Waimea Bay, Oahu weather by month

Check out Waimea Bay, Oahu weather averages by month. Compare detailed monthly climate statistics including temperature, rainfall and sunshine figures.

Temperature in Waimea Bay, Oahu (°F)

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Max temperature (daytime)
79°F maximum daytime temperature in January in Waimea Bay, Oahu79
79°F maximum daytime temperature in February in Waimea Bay, Oahu79
79°F maximum daytime temperature in March in Waimea Bay, Oahu79
81°F maximum daytime temperature in April in Waimea Bay, Oahu81
82°F maximum daytime temperature in May in Waimea Bay, Oahu82
84°F maximum daytime temperature in June in Waimea Bay, Oahu84
84°F maximum daytime temperature in July in Waimea Bay, Oahu84
86°F maximum daytime temperature in August in Waimea Bay, Oahu86
86°F maximum daytime temperature in September in Waimea Bay, Oahu86
84°F maximum daytime temperature in October in Waimea Bay, Oahu84
81°F maximum daytime temperature in November in Waimea Bay, Oahu81
79°F maximum daytime temperature in December in Waimea Bay, Oahu79
Min temperature (night-time)
64°F minimum night-time temperature in January in Waimea Bay, Oahu64
64°F minimum night-time temperature in February in Waimea Bay, Oahu64
66°F minimum night-time temperature in March in Waimea Bay, Oahu66
66°F minimum night-time temperature in April in Waimea Bay, Oahu66
68°F minimum night-time temperature in May in Waimea Bay, Oahu68
70°F minimum night-time temperature in June in Waimea Bay, Oahu70
72°F minimum night-time temperature in July in Waimea Bay, Oahu72
72°F minimum night-time temperature in August in Waimea Bay, Oahu72
72°F minimum night-time temperature in September in Waimea Bay, Oahu72
70°F minimum night-time temperature in October in Waimea Bay, Oahu70
68°F minimum night-time temperature in November in Waimea Bay, Oahu68
66°F minimum night-time temperature in December in Waimea Bay, Oahu66
Heat & Humidity
Low heat & humidity in January in Waimea Bay, OahuL
Low heat & humidity in February in Waimea Bay, OahuL
Low heat & humidity in March in Waimea Bay, OahuL
Low heat & humidity in April in Waimea Bay, OahuL
Moderate heat & humidity in May in Waimea Bay, OahuM
Moderate heat & humidity in June in Waimea Bay, OahuM
Moderate heat & humidity in July in Waimea Bay, OahuM
High heat & humidity in August in Waimea Bay, OahuH
High heat & humidity in September in Waimea Bay, OahuH
Moderate heat & humidity in October in Waimea Bay, OahuM
Moderate heat & humidity in November in Waimea Bay, OahuM
Low heat & humidity in December in Waimea Bay, OahuL
Sea temperature
75°F sea temperature in January in Waimea Bay, Oahu75
75°F sea temperature in February in Waimea Bay, Oahu75
75°F sea temperature in March in Waimea Bay, Oahu75
75°F sea temperature in April in Waimea Bay, Oahu75
77°F sea temperature in May in Waimea Bay, Oahu77
79°F sea temperature in June in Waimea Bay, Oahu79
79°F sea temperature in July in Waimea Bay, Oahu79
79°F sea temperature in August in Waimea Bay, Oahu79
81°F sea temperature in September in Waimea Bay, Oahu81
81°F sea temperature in October in Waimea Bay, Oahu81
79°F sea temperature in November in Waimea Bay, Oahu79
77°F sea temperature in December in Waimea Bay, Oahu77

Note: 0 = None, L = Low, M = Moderate, H = High, VH = Very high, E = Extreme

Sunshine & UV index in Waimea Bay, Oahu

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Daily hours of sunshine
Daily hours of daylight
11 hours of daylight per day in January in Waimea Bay, Oahu11
11 hours of daylight per day in February in Waimea Bay, Oahu11
12 hours of daylight per day in March in Waimea Bay, Oahu12
13 hours of daylight per day in April in Waimea Bay, Oahu13
13 hours of daylight per day in May in Waimea Bay, Oahu13
13 hours of daylight per day in June in Waimea Bay, Oahu13
13 hours of daylight per day in July in Waimea Bay, Oahu13
13 hours of daylight per day in August in Waimea Bay, Oahu13
12 hours of daylight per day in September in Waimea Bay, Oahu12
12 hours of daylight per day in October in Waimea Bay, Oahu12
11 hours of daylight per day in November in Waimea Bay, Oahu11
11 hours of daylight per day in December in Waimea Bay, Oahu11
UV Index (Maximum)
UV (maximum) index 7 (High) in January in Waimea Bay, Oahu7
UV (maximum) index 9 (Very High) in February in Waimea Bay, Oahu9
UV (maximum) index 10 (Very High) in March in Waimea Bay, Oahu10
UV (maximum) index 11 (Extreme) in April in Waimea Bay, Oahu11
UV (maximum) index 11 (Extreme) in May in Waimea Bay, Oahu11
UV (maximum) index 11 (Extreme) in June in Waimea Bay, Oahu11
UV (maximum) index 11+ (Extreme) in July in Waimea Bay, Oahu11
UV (maximum) index 11+ (Extreme) in August in Waimea Bay, Oahu11
UV (maximum) index 11 (Extreme) in September in Waimea Bay, Oahu11
UV (maximum) index 9 (Very High) in October in Waimea Bay, Oahu9
UV (maximum) index 7 (High) in November in Waimea Bay, Oahu7
UV (maximum) index 6 (High) in December in Waimea Bay, Oahu6

Rainfall in Waimea Bay, Oahu

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Number of days with some rain
11 days with some rainfall in January in Waimea Bay, Oahu11
10 days with some rainfall in February in Waimea Bay, Oahu10
11 days with some rainfall in March in Waimea Bay, Oahu11
12 days with some rainfall in April in Waimea Bay, Oahu12
10 days with some rainfall in May in Waimea Bay, Oahu10
8 days with some rainfall in June in Waimea Bay, Oahu8
10 days with some rainfall in July in Waimea Bay, Oahu10
9 days with some rainfall in August in Waimea Bay, Oahu9
9 days with some rainfall in September in Waimea Bay, Oahu9
11 days with some rainfall in October in Waimea Bay, Oahu11
12 days with some rainfall in November in Waimea Bay, Oahu12
12 days with some rainfall in December in Waimea Bay, Oahu12
Average monthly rainfall (inches)
5.6 inches monthly rainfall in January in Waimea Bay, Oahu5.6
4.1 inches monthly rainfall in February in Waimea Bay, Oahu4.1
5.2 inches monthly rainfall in March in Waimea Bay, Oahu5.2
4.5 inches monthly rainfall in April in Waimea Bay, Oahu4.5
3.5 inches monthly rainfall in May in Waimea Bay, Oahu3.5
3.3 inches monthly rainfall in June in Waimea Bay, Oahu3.3
4.6 inches monthly rainfall in July in Waimea Bay, Oahu4.6
3.1 inches monthly rainfall in August in Waimea Bay, Oahu3.1
2.8 inches monthly rainfall in September in Waimea Bay, Oahu2.8
4.7 inches monthly rainfall in October in Waimea Bay, Oahu4.7
7.0 inches monthly rainfall in November in Waimea Bay, Oahu7.0
6.3 inches monthly rainfall in December in Waimea Bay, Oahu6.3

More about Waimea Bay, Oahu

Waimea Bay, Oahu by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

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The climate guide for Hawaii (Waimea Bay, Oahu) shows long term monthly weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.

What's the climate like in Waimea Bay, Oahu?

Waimea Bay, Oahu has a hot tropical climate with a winter dry season.

Waimea Bay, Oahu weather in January

Expect daytime maximum temperatures of 79°F in Waimea Bay, Oahu, Hawaii in January based on long-term weather averages. There are 7 hours of sunshine per day on average with 11 days with some rainfall and typically 5.6 inches of rainfall in the month.

  • 79°F maximum daytime temperature in January in Waimea Bay, Oahu79
    79°F max day temperature
  • 7 hours of sunshine per day
  • 11 days with some rainfall in January in Waimea Bay, Oahu11
    11 days with some rainfall
  • 64°F minimum night-time temperature in January in Waimea Bay, Oahu64
    64°F min night temperature
  • 11 hours of daylight per day in January in Waimea Bay, Oahu11
    11 hours of daylight per day
  • Low heat & humidity in January in Waimea Bay, OahuL
    Low heat & humidity
  • 5.6 inches monthly rainfall in January in Waimea Bay, Oahu5.6
    5.6 inches of monthly rainfall
  • UV (maximum) index 7 (High) in January in Waimea Bay, Oahu7
    7 (High) UV index
  • 75°F sea temperature in January in Waimea Bay, Oahu75
    75°F sea temperature

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Waimea Bay, Oahu weather in February

Expect daytime maximum temperatures of 79°F in Waimea Bay, Oahu, Hawaii in February based on long-term weather averages. There are 7 hours of sunshine per day on average with 10 days with some rainfall and typically 4.1 inches of rainfall in the month.

  • 79°F maximum daytime temperature in February in Waimea Bay, Oahu79
    79°F max day temperature
  • 7 hours of sunshine per day
  • 10 days with some rainfall in February in Waimea Bay, Oahu10
    10 days with some rainfall
  • 64°F minimum night-time temperature in February in Waimea Bay, Oahu64
    64°F min night temperature
  • 11 hours of daylight per day in February in Waimea Bay, Oahu11
    11 hours of daylight per day
  • Low heat & humidity in February in Waimea Bay, OahuL
    Low heat & humidity
  • 4.1 inches monthly rainfall in February in Waimea Bay, Oahu4.1
    4.1 inches of monthly rainfall
  • UV (maximum) index 9 (Very High) in February in Waimea Bay, Oahu9
    9 (Very High) UV index
  • 75°F sea temperature in February in Waimea Bay, Oahu75
    75°F sea temperature

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Waimea Bay, Oahu weather in March

Expect daytime maximum temperatures of 79°F in Waimea Bay, Oahu, Hawaii in March based on long-term weather averages. There are 8 hours of sunshine per day on average with 11 days with some rainfall and typically 5.2 inches of rainfall in the month.

  • 79°F maximum daytime temperature in March in Waimea Bay, Oahu79
    79°F max day temperature
  • 8 hours of sunshine per day
  • 11 days with some rainfall in March in Waimea Bay, Oahu11
    11 days with some rainfall
  • 66°F minimum night-time temperature in March in Waimea Bay, Oahu66
    66°F min night temperature
  • 12 hours of daylight per day in March in Waimea Bay, Oahu12
    12 hours of daylight per day
  • Low heat & humidity in March in Waimea Bay, OahuL
    Low heat & humidity
  • 5.2 inches monthly rainfall in March in Waimea Bay, Oahu5.2
    5.2 inches of monthly rainfall
  • UV (maximum) index 10 (Very High) in March in Waimea Bay, Oahu10
    10 (Very High) UV index
  • 75°F sea temperature in March in Waimea Bay, Oahu75
    75°F sea temperature

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Waimea Bay, Oahu weather in April

Expect daytime maximum temperatures of 81°F in Waimea Bay, Oahu, Hawaii in April based on long-term weather averages. There are 8 hours of sunshine per day on average with 12 days with some rainfall and typically 4.5 inches of rainfall in the month.

  • 81°F maximum daytime temperature in April in Waimea Bay, Oahu81
    81°F max day temperature
  • 8 hours of sunshine per day
  • 12 days with some rainfall in April in Waimea Bay, Oahu12
    12 days with some rainfall
  • 66°F minimum night-time temperature in April in Waimea Bay, Oahu66
    66°F min night temperature
  • 13 hours of daylight per day in April in Waimea Bay, Oahu13
    13 hours of daylight per day
  • Low heat & humidity in April in Waimea Bay, OahuL
    Low heat & humidity
  • 4.5 inches monthly rainfall in April in Waimea Bay, Oahu4.5
    4.5 inches of monthly rainfall
  • UV (maximum) index 11 (Extreme) in April in Waimea Bay, Oahu11
    11 (Extreme) UV index
  • 75°F sea temperature in April in Waimea Bay, Oahu75
    75°F sea temperature

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Waimea Bay, Oahu weather in May

Expect daytime maximum temperatures of 82°F in Waimea Bay, Oahu, Hawaii in May based on long-term weather averages. There are 9 hours of sunshine per day on average with 10 days with some rainfall and typically 3.5 inches of rainfall in the month.

  • 82°F maximum daytime temperature in May in Waimea Bay, Oahu82
    82°F max day temperature
  • 9 hours of sunshine per day
  • 10 days with some rainfall in May in Waimea Bay, Oahu10
    10 days with some rainfall
  • 68°F minimum night-time temperature in May in Waimea Bay, Oahu68
    68°F min night temperature
  • 13 hours of daylight per day in May in Waimea Bay, Oahu13
    13 hours of daylight per day
  • Moderate heat & humidity in May in Waimea Bay, OahuM
    Moderate heat & humidity
  • 3.5 inches monthly rainfall in May in Waimea Bay, Oahu3.5
    3.5 inches of monthly rainfall
  • UV (maximum) index 11 (Extreme) in May in Waimea Bay, Oahu11
    11 (Extreme) UV index
  • 77°F sea temperature in May in Waimea Bay, Oahu77
    77°F sea temperature

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Waimea Bay, Oahu weather in June

Expect daytime maximum temperatures of 84°F in Waimea Bay, Oahu, Hawaii in June based on long-term weather averages. There are 9 hours of sunshine per day on average with typically 3.3 inches of rainfall in the month.

  • 84°F maximum daytime temperature in June in Waimea Bay, Oahu84
    84°F max day temperature
  • 9 hours of sunshine per day
  • 8 days with some rainfall in June in Waimea Bay, Oahu8
    8 days with some rainfall
  • 70°F minimum night-time temperature in June in Waimea Bay, Oahu70
    70°F min night temperature
  • 13 hours of daylight per day in June in Waimea Bay, Oahu13
    13 hours of daylight per day
  • Moderate heat & humidity in June in Waimea Bay, OahuM
    Moderate heat & humidity
  • 3.3 inches monthly rainfall in June in Waimea Bay, Oahu3.3
    3.3 inches of monthly rainfall
  • UV (maximum) index 11 (Extreme) in June in Waimea Bay, Oahu11
    11 (Extreme) UV index
  • 79°F sea temperature in June in Waimea Bay, Oahu79
    79°F sea temperature

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Waimea Bay, Oahu weather in July

Expect daytime maximum temperatures of 84°F in Waimea Bay, Oahu, Hawaii in July based on long-term weather averages. There are 9 hours of sunshine per day on average with 10 days with some rainfall and typically 4.6 inches of rainfall in the month.

  • 84°F maximum daytime temperature in July in Waimea Bay, Oahu84
    84°F max day temperature
  • 9 hours of sunshine per day
  • 10 days with some rainfall in July in Waimea Bay, Oahu10
    10 days with some rainfall
  • 72°F minimum night-time temperature in July in Waimea Bay, Oahu72
    72°F min night temperature
  • 13 hours of daylight per day in July in Waimea Bay, Oahu13
    13 hours of daylight per day
  • Moderate heat & humidity in July in Waimea Bay, OahuM
    Moderate heat & humidity
  • 4.6 inches monthly rainfall in July in Waimea Bay, Oahu4.6
    4.6 inches of monthly rainfall
  • UV (maximum) index 11+ (Extreme) in July in Waimea Bay, Oahu11
    11+ (Extreme) UV index
  • 79°F sea temperature in July in Waimea Bay, Oahu79
    79°F sea temperature

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Waimea Bay, Oahu weather in August

Expect daytime maximum temperatures of 86°F in Waimea Bay, Oahu, Hawaii in August and high heat and humidity based on long-term weather averages. There are 9 hours of sunshine per day on average with typically 3.1 inches of rainfall in the month.

  • 86°F maximum daytime temperature in August in Waimea Bay, Oahu86
    86°F max day temperature
  • 9 hours of sunshine per day
  • 9 days with some rainfall in August in Waimea Bay, Oahu9
    9 days with some rainfall
  • 72°F minimum night-time temperature in August in Waimea Bay, Oahu72
    72°F min night temperature
  • 13 hours of daylight per day in August in Waimea Bay, Oahu13
    13 hours of daylight per day
  • High heat & humidity in August in Waimea Bay, OahuH
    High heat & humidity
  • 3.1 inches monthly rainfall in August in Waimea Bay, Oahu3.1
    3.1 inches of monthly rainfall
  • UV (maximum) index 11+ (Extreme) in August in Waimea Bay, Oahu11
    11+ (Extreme) UV index
  • 79°F sea temperature in August in Waimea Bay, Oahu79
    79°F sea temperature

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Waimea Bay, Oahu weather in September

Expect daytime maximum temperatures of 86°F in Waimea Bay, Oahu, Hawaii in September and high heat and humidity based on long-term weather averages. There are 9 hours of sunshine per day on average with typically 2.8 inches of rainfall in the month.

  • 86°F maximum daytime temperature in September in Waimea Bay, Oahu86
    86°F max day temperature
  • 9 hours of sunshine per day
  • 9 days with some rainfall in September in Waimea Bay, Oahu9
    9 days with some rainfall
  • 72°F minimum night-time temperature in September in Waimea Bay, Oahu72
    72°F min night temperature
  • 12 hours of daylight per day in September in Waimea Bay, Oahu12
    12 hours of daylight per day
  • High heat & humidity in September in Waimea Bay, OahuH
    High heat & humidity
  • 2.8 inches monthly rainfall in September in Waimea Bay, Oahu2.8
    2.8 inches of monthly rainfall
  • UV (maximum) index 11 (Extreme) in September in Waimea Bay, Oahu11
    11 (Extreme) UV index
  • 81°F sea temperature in September in Waimea Bay, Oahu81
    81°F sea temperature

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Waimea Bay, Oahu weather in October

Expect daytime maximum temperatures of 84°F in Waimea Bay, Oahu, Hawaii in October based on long-term weather averages. There are 8 hours of sunshine per day on average with 11 days with some rainfall and typically 4.7 inches of rainfall in the month.

  • 84°F maximum daytime temperature in October in Waimea Bay, Oahu84
    84°F max day temperature
  • 8 hours of sunshine per day
  • 11 days with some rainfall in October in Waimea Bay, Oahu11
    11 days with some rainfall
  • 70°F minimum night-time temperature in October in Waimea Bay, Oahu70
    70°F min night temperature
  • 12 hours of daylight per day in October in Waimea Bay, Oahu12
    12 hours of daylight per day
  • Moderate heat & humidity in October in Waimea Bay, OahuM
    Moderate heat & humidity
  • 4.7 inches monthly rainfall in October in Waimea Bay, Oahu4.7
    4.7 inches of monthly rainfall
  • UV (maximum) index 9 (Very High) in October in Waimea Bay, Oahu9
    9 (Very High) UV index
  • 81°F sea temperature in October in Waimea Bay, Oahu81
    81°F sea temperature

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Waimea Bay, Oahu weather in November

Expect daytime maximum temperatures of 81°F in Waimea Bay, Oahu, Hawaii in November based on long-term weather averages. There are 6 hours of sunshine per day on average with 12 days with some rainfall and typically 7.0 inches of rainfall in the month.

  • 81°F maximum daytime temperature in November in Waimea Bay, Oahu81
    81°F max day temperature
  • 6 hours of sunshine per day
  • 12 days with some rainfall in November in Waimea Bay, Oahu12
    12 days with some rainfall
  • 68°F minimum night-time temperature in November in Waimea Bay, Oahu68
    68°F min night temperature
  • 11 hours of daylight per day in November in Waimea Bay, Oahu11
    11 hours of daylight per day
  • Moderate heat & humidity in November in Waimea Bay, OahuM
    Moderate heat & humidity
  • 7.0 inches monthly rainfall in November in Waimea Bay, Oahu7.0
    7.0 inches of monthly rainfall
  • UV (maximum) index 7 (High) in November in Waimea Bay, Oahu7
    7 (High) UV index
  • 79°F sea temperature in November in Waimea Bay, Oahu79
    79°F sea temperature

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Waimea Bay, Oahu weather in December

Expect daytime maximum temperatures of 79°F in Waimea Bay, Oahu, Hawaii in December based on long-term weather averages. There are 6 hours of sunshine per day on average with 12 days with some rainfall and typically 6.3 inches of rainfall in the month.

  • 79°F maximum daytime temperature in December in Waimea Bay, Oahu79
    79°F max day temperature
  • 6 hours of sunshine per day
  • 12 days with some rainfall in December in Waimea Bay, Oahu12
    12 days with some rainfall
  • 66°F minimum night-time temperature in December in Waimea Bay, Oahu66
    66°F min night temperature
  • 11 hours of daylight per day in December in Waimea Bay, Oahu11
    11 hours of daylight per day
  • Low heat & humidity in December in Waimea Bay, OahuL
    Low heat & humidity
  • 6.3 inches monthly rainfall in December in Waimea Bay, Oahu6.3
    6.3 inches of monthly rainfall
  • UV (maximum) index 6 (High) in December in Waimea Bay, Oahu6
    6 (High) UV index
  • 77°F sea temperature in December in Waimea Bay, Oahu77
    77°F sea temperature

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More about Waimea Bay, Oahu

Waimea Bay, Oahu by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

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The climate guide for Hawaii (Waimea Bay, Oahu) shows long term monthly weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.

Metric (°C)  |  Imperial (°F)

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Compare Waimea Bay, Oahu weather with the UK

The weather chart below compares the average monthly maximum daytime temperature for Waimea Bay, Oahu, Hawaii, USA and the UK (London).

Maximum daytime temperature (°F)

Waimea Bay, Oahu, Hawaii, USA
UK (London)
79
45
79
45
79
50
81
55
82
63
84
68
84
72
86
72
86
66
84
59
81
50
79
46
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Metric (°C)  |  Imperial (°F)

Compare more weather >>

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