St Kitts weather by month

Check out St Kitts weather averages by month. Compare detailed monthly climate statistics including temperature, rainfall and sunshine figures.

Temperature in St Kitts (°F)

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Max temperature (daytime)
82°F maximum daytime temperature in January in St Kitts82
82°F maximum daytime temperature in February in St Kitts82
84°F maximum daytime temperature in March in St Kitts84
84°F maximum daytime temperature in April in St Kitts84
86°F maximum daytime temperature in May in St Kitts86
88°F maximum daytime temperature in June in St Kitts88
88°F maximum daytime temperature in July in St Kitts88
88°F maximum daytime temperature in August in St Kitts88
88°F maximum daytime temperature in September in St Kitts88
88°F maximum daytime temperature in October in St Kitts88
86°F maximum daytime temperature in November in St Kitts86
84°F maximum daytime temperature in December in St Kitts84
Min temperature (night-time)
72°F minimum night-time temperature in January in St Kitts72
72°F minimum night-time temperature in February in St Kitts72
73°F minimum night-time temperature in March in St Kitts73
73°F minimum night-time temperature in April in St Kitts73
75°F minimum night-time temperature in May in St Kitts75
77°F minimum night-time temperature in June in St Kitts77
77°F minimum night-time temperature in July in St Kitts77
77°F minimum night-time temperature in August in St Kitts77
77°F minimum night-time temperature in September in St Kitts77
77°F minimum night-time temperature in October in St Kitts77
75°F minimum night-time temperature in November in St Kitts75
73°F minimum night-time temperature in December in St Kitts73
Heat & Humidity
Moderate heat & humidity in January in St KittsM
Moderate heat & humidity in February in St KittsM
Moderate heat & humidity in March in St KittsM
High heat & humidity in April in St KittsH
High heat & humidity in May in St KittsH
High heat & humidity in June in St KittsH
High heat & humidity in July in St KittsH
High heat & humidity in August in St KittsH
High heat & humidity in September in St KittsH
High heat & humidity in October in St KittsH
High heat & humidity in November in St KittsH
Moderate heat & humidity in December in St KittsM
Sea temperature
79°F sea temperature in January in St Kitts79
79°F sea temperature in February in St Kitts79
79°F sea temperature in March in St Kitts79
81°F sea temperature in April in St Kitts81
81°F sea temperature in May in St Kitts81
82°F sea temperature in June in St Kitts82
82°F sea temperature in July in St Kitts82
82°F sea temperature in August in St Kitts82
84°F sea temperature in September in St Kitts84
84°F sea temperature in October in St Kitts84
82°F sea temperature in November in St Kitts82
81°F sea temperature in December in St Kitts81

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

Sunshine & UV index in St Kitts

  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 St Kitts11
12 hours of daylight per day in February in St Kitts12
12 hours of daylight per day in March in St Kitts12
13 hours of daylight per day in April in St Kitts13
13 hours of daylight per day in May in St Kitts13
13 hours of daylight per day in June in St Kitts13
13 hours of daylight per day in July in St Kitts13
13 hours of daylight per day in August in St Kitts13
12 hours of daylight per day in September in St Kitts12
12 hours of daylight per day in October in St Kitts12
11 hours of daylight per day in November in St Kitts11
11 hours of daylight per day in December in St Kitts11
UV Index (Maximum)
UV (maximum) index 8 (Very High) in January in St Kitts8
UV (maximum) index 10 (Very High) in February in St Kitts10
UV (maximum) index 11+ (Extreme) in March in St Kitts11
UV (maximum) index 11+ (Extreme) in April in St Kitts11
UV (maximum) index 11+ (Extreme) in May in St Kitts11
UV (maximum) index 11+ (Extreme) in June in St Kitts11
UV (maximum) index 11+ (Extreme) in July in St Kitts11
UV (maximum) index 11+ (Extreme) in August in St Kitts11
UV (maximum) index 11+ (Extreme) in September in St Kitts11
UV (maximum) index 10 (Very High) in October in St Kitts10
UV (maximum) index 9 (Very High) in November in St Kitts9
UV (maximum) index 8 (Very High) in December in St Kitts8

Rainfall in St Kitts

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Number of days with some rain
17 days with some rainfall in January in St Kitts17
14 days with some rainfall in February in St Kitts14
13 days with some rainfall in March in St Kitts13
13 days with some rainfall in April in St Kitts13
15 days with some rainfall in May in St Kitts15
13 days with some rainfall in June in St Kitts13
17 days with some rainfall in July in St Kitts17
19 days with some rainfall in August in St Kitts19
18 days with some rainfall in September in St Kitts18
20 days with some rainfall in October in St Kitts20
20 days with some rainfall in November in St Kitts20
20 days with some rainfall in December in St Kitts20
Average monthly rainfall (inches)
3.1 inches monthly rainfall in January in St Kitts3.1
1.7 inches monthly rainfall in February in St Kitts1.7
1.4 inches monthly rainfall in March in St Kitts1.4
2.4 inches monthly rainfall in April in St Kitts2.4
3.5 inches monthly rainfall in May in St Kitts3.5
3.0 inches monthly rainfall in June in St Kitts3.0
3.6 inches monthly rainfall in July in St Kitts3.6
4.6 inches monthly rainfall in August in St Kitts4.6
5.5 inches monthly rainfall in September in St Kitts5.5
4.6 inches monthly rainfall in October in St Kitts4.6
4.9 inches monthly rainfall in November in St Kitts4.9
3.5 inches monthly rainfall in December in St Kitts3.5

More about St Kitts

St Kitts by month

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

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The climate guide for St Kitts & Nevis (St Kitts) 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 St Kitts?

St Kitts has a hot tropical climate with a short dry season.

St Kitts weather in January

Expect daytime maximum temperatures of 82°F in St Kitts, St Kitts & Nevis in January based on long-term weather averages. There are 8 hours of sunshine per day on average with 17 days with some rainfall and typically 3.1 inches of rainfall in the month.

  • 82°F maximum daytime temperature in January in St Kitts82
    82°F max day temperature
  • 8 hours of sunshine per day
  • 17 days with some rainfall in January in St Kitts17
    17 days with some rainfall
  • 72°F minimum night-time temperature in January in St Kitts72
    72°F min night temperature
  • 11 hours of daylight per day in January in St Kitts11
    11 hours of daylight per day
  • Moderate heat & humidity in January in St KittsM
    Moderate heat & humidity
  • 3.1 inches monthly rainfall in January in St Kitts3.1
    3.1 inches of monthly rainfall
  • UV (maximum) index 8 (Very High) in January in St Kitts8
    8 (Very High) UV index
  • 79°F sea temperature in January in St Kitts79
    79°F sea temperature

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St Kitts weather in February

Expect daytime maximum temperatures of 82°F in St Kitts, St Kitts & Nevis in February based on long-term weather averages. There are 8 hours of sunshine per day on average with 14 days with some rainfall and typically 1.7 inches of rainfall in the month.

  • 82°F maximum daytime temperature in February in St Kitts82
    82°F max day temperature
  • 8 hours of sunshine per day
  • 14 days with some rainfall in February in St Kitts14
    14 days with some rainfall
  • 72°F minimum night-time temperature in February in St Kitts72
    72°F min night temperature
  • 12 hours of daylight per day in February in St Kitts12
    12 hours of daylight per day
  • Moderate heat & humidity in February in St KittsM
    Moderate heat & humidity
  • 1.7 inches monthly rainfall in February in St Kitts1.7
    1.7 inches of monthly rainfall
  • UV (maximum) index 10 (Very High) in February in St Kitts10
    10 (Very High) UV index
  • 79°F sea temperature in February in St Kitts79
    79°F sea temperature

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St Kitts weather in March

Expect daytime maximum temperatures of 84°F in St Kitts, St Kitts & Nevis in March based on long-term weather averages. There are 8 hours of sunshine per day on average with 13 days with some rainfall.

  • 84°F maximum daytime temperature in March in St Kitts84
    84°F max day temperature
  • 8 hours of sunshine per day
  • 13 days with some rainfall in March in St Kitts13
    13 days with some rainfall
  • 73°F minimum night-time temperature in March in St Kitts73
    73°F min night temperature
  • 12 hours of daylight per day in March in St Kitts12
    12 hours of daylight per day
  • Moderate heat & humidity in March in St KittsM
    Moderate heat & humidity
  • 1.4 inches monthly rainfall in March in St Kitts1.4
    1.4 inches of monthly rainfall
  • UV (maximum) index 11+ (Extreme) in March in St Kitts11
    11+ (Extreme) UV index
  • 79°F sea temperature in March in St Kitts79
    79°F sea temperature

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St Kitts weather in April

Expect daytime maximum temperatures of 84°F in St Kitts, St Kitts & Nevis in April and high heat and humidity based on long-term weather averages. There are 9 hours of sunshine per day on average with 13 days with some rainfall and typically 2.4 inches of rainfall in the month.

  • 84°F maximum daytime temperature in April in St Kitts84
    84°F max day temperature
  • 9 hours of sunshine per day
  • 13 days with some rainfall in April in St Kitts13
    13 days with some rainfall
  • 73°F minimum night-time temperature in April in St Kitts73
    73°F min night temperature
  • 13 hours of daylight per day in April in St Kitts13
    13 hours of daylight per day
  • High heat & humidity in April in St KittsH
    High heat & humidity
  • 2.4 inches monthly rainfall in April in St Kitts2.4
    2.4 inches of monthly rainfall
  • UV (maximum) index 11+ (Extreme) in April in St Kitts11
    11+ (Extreme) UV index
  • 81°F sea temperature in April in St Kitts81
    81°F sea temperature

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St Kitts weather in May

Expect daytime maximum temperatures of 86°F in St Kitts, St Kitts & Nevis in May and high heat and humidity based on long-term weather averages. There are 8 hours of sunshine per day on average with 15 days with some rainfall and typically 3.5 inches of rainfall in the month.

  • 86°F maximum daytime temperature in May in St Kitts86
    86°F max day temperature
  • 8 hours of sunshine per day
  • 15 days with some rainfall in May in St Kitts15
    15 days with some rainfall
  • 75°F minimum night-time temperature in May in St Kitts75
    75°F min night temperature
  • 13 hours of daylight per day in May in St Kitts13
    13 hours of daylight per day
  • High heat & humidity in May in St KittsH
    High heat & humidity
  • 3.5 inches monthly rainfall in May in St Kitts3.5
    3.5 inches of monthly rainfall
  • UV (maximum) index 11+ (Extreme) in May in St Kitts11
    11+ (Extreme) UV index
  • 81°F sea temperature in May in St Kitts81
    81°F sea temperature

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St Kitts weather in June

Expect daytime maximum temperatures of 88°F in St Kitts, St Kitts & Nevis in June and high heat and humidity based on long-term weather averages. There are 8 hours of sunshine per day on average with 13 days with some rainfall and typically 3.0 inches of rainfall in the month.

  • 88°F maximum daytime temperature in June in St Kitts88
    88°F max day temperature
  • 8 hours of sunshine per day
  • 13 days with some rainfall in June in St Kitts13
    13 days with some rainfall
  • 77°F minimum night-time temperature in June in St Kitts77
    77°F min night temperature
  • 13 hours of daylight per day in June in St Kitts13
    13 hours of daylight per day
  • High heat & humidity in June in St KittsH
    High heat & humidity
  • 3.0 inches monthly rainfall in June in St Kitts3.0
    3.0 inches of monthly rainfall
  • UV (maximum) index 11+ (Extreme) in June in St Kitts11
    11+ (Extreme) UV index
  • 82°F sea temperature in June in St Kitts82
    82°F sea temperature

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St Kitts weather in July

Expect daytime maximum temperatures of 88°F in St Kitts, St Kitts & Nevis in July and high heat and humidity based on long-term weather averages. There are 8 hours of sunshine per day on average with 17 days with some rainfall and typically 3.6 inches of rainfall in the month.

  • 88°F maximum daytime temperature in July in St Kitts88
    88°F max day temperature
  • 8 hours of sunshine per day
  • 17 days with some rainfall in July in St Kitts17
    17 days with some rainfall
  • 77°F minimum night-time temperature in July in St Kitts77
    77°F min night temperature
  • 13 hours of daylight per day in July in St Kitts13
    13 hours of daylight per day
  • High heat & humidity in July in St KittsH
    High heat & humidity
  • 3.6 inches monthly rainfall in July in St Kitts3.6
    3.6 inches of monthly rainfall
  • UV (maximum) index 11+ (Extreme) in July in St Kitts11
    11+ (Extreme) UV index
  • 82°F sea temperature in July in St Kitts82
    82°F sea temperature

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St Kitts weather in August

Expect daytime maximum temperatures of 88°F in St Kitts, St Kitts & Nevis in August and high heat and humidity based on long-term weather averages. There are 8 hours of sunshine per day on average with 19 days with some rainfall and typically 4.6 inches of rainfall in the month.

  • 88°F maximum daytime temperature in August in St Kitts88
    88°F max day temperature
  • 8 hours of sunshine per day
  • 19 days with some rainfall in August in St Kitts19
    19 days with some rainfall
  • 77°F minimum night-time temperature in August in St Kitts77
    77°F min night temperature
  • 13 hours of daylight per day in August in St Kitts13
    13 hours of daylight per day
  • High heat & humidity in August in St KittsH
    High heat & humidity
  • 4.6 inches monthly rainfall in August in St Kitts4.6
    4.6 inches of monthly rainfall
  • UV (maximum) index 11+ (Extreme) in August in St Kitts11
    11+ (Extreme) UV index
  • 82°F sea temperature in August in St Kitts82
    82°F sea temperature

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St Kitts weather in September

Expect daytime maximum temperatures of 88°F in St Kitts, St Kitts & Nevis in September and high heat and humidity based on long-term weather averages. There are 8 hours of sunshine per day on average with 18 days with some rainfall and typically 5.5 inches of rainfall in the month.

  • 88°F maximum daytime temperature in September in St Kitts88
    88°F max day temperature
  • 8 hours of sunshine per day
  • 18 days with some rainfall in September in St Kitts18
    18 days with some rainfall
  • 77°F minimum night-time temperature in September in St Kitts77
    77°F min night temperature
  • 12 hours of daylight per day in September in St Kitts12
    12 hours of daylight per day
  • High heat & humidity in September in St KittsH
    High heat & humidity
  • 5.5 inches monthly rainfall in September in St Kitts5.5
    5.5 inches of monthly rainfall
  • UV (maximum) index 11+ (Extreme) in September in St Kitts11
    11+ (Extreme) UV index
  • 84°F sea temperature in September in St Kitts84
    84°F sea temperature

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St Kitts weather in October

Expect daytime maximum temperatures of 88°F in St Kitts, St Kitts & Nevis in October and high heat and humidity based on long-term weather averages. There are 8 hours of sunshine per day on average with 20 days with some rainfall and typically 4.6 inches of rainfall in the month.

  • 88°F maximum daytime temperature in October in St Kitts88
    88°F max day temperature
  • 8 hours of sunshine per day
  • 20 days with some rainfall in October in St Kitts20
    20 days with some rainfall
  • 77°F minimum night-time temperature in October in St Kitts77
    77°F min night temperature
  • 12 hours of daylight per day in October in St Kitts12
    12 hours of daylight per day
  • High heat & humidity in October in St KittsH
    High heat & humidity
  • 4.6 inches monthly rainfall in October in St Kitts4.6
    4.6 inches of monthly rainfall
  • UV (maximum) index 10 (Very High) in October in St Kitts10
    10 (Very High) UV index
  • 84°F sea temperature in October in St Kitts84
    84°F sea temperature

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St Kitts weather in November

Expect daytime maximum temperatures of 86°F in St Kitts, St Kitts & Nevis in November and high heat and humidity based on long-term weather averages. There are 8 hours of sunshine per day on average with 20 days with some rainfall and typically 4.9 inches of rainfall in the month.

  • 86°F maximum daytime temperature in November in St Kitts86
    86°F max day temperature
  • 8 hours of sunshine per day
  • 20 days with some rainfall in November in St Kitts20
    20 days with some rainfall
  • 75°F minimum night-time temperature in November in St Kitts75
    75°F min night temperature
  • 11 hours of daylight per day in November in St Kitts11
    11 hours of daylight per day
  • High heat & humidity in November in St KittsH
    High heat & humidity
  • 4.9 inches monthly rainfall in November in St Kitts4.9
    4.9 inches of monthly rainfall
  • UV (maximum) index 9 (Very High) in November in St Kitts9
    9 (Very High) UV index
  • 82°F sea temperature in November in St Kitts82
    82°F sea temperature

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St Kitts weather in December

Expect daytime maximum temperatures of 84°F in St Kitts, St Kitts & Nevis in December based on long-term weather averages. There are 8 hours of sunshine per day on average with 20 days with some rainfall and typically 3.5 inches of rainfall in the month.

  • 84°F maximum daytime temperature in December in St Kitts84
    84°F max day temperature
  • 8 hours of sunshine per day
  • 20 days with some rainfall in December in St Kitts20
    20 days with some rainfall
  • 73°F minimum night-time temperature in December in St Kitts73
    73°F min night temperature
  • 11 hours of daylight per day in December in St Kitts11
    11 hours of daylight per day
  • Moderate heat & humidity in December in St KittsM
    Moderate heat & humidity
  • 3.5 inches monthly rainfall in December in St Kitts3.5
    3.5 inches of monthly rainfall
  • UV (maximum) index 8 (Very High) in December in St Kitts8
    8 (Very High) UV index
  • 81°F sea temperature in December in St Kitts81
    81°F sea temperature

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More about St Kitts

St Kitts by month

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

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  • Filter deals by departure port, party size & duration
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The climate guide for St Kitts & Nevis (St Kitts) 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.

Tropical storm risk: St Kitts, St Kitts & Nevis hurricane season

% of month affected by tropical storms
0
0
0
0
0
0
0
2.7%
3.9%
1.5%
0
0
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Compare St Kitts weather with the UK

The weather chart below compares the average monthly maximum daytime temperature for St Kitts, St Kitts and Nevis and the UK (London).

Maximum daytime temperature (°F)

St Kitts, St Kitts and Nevis
UK (London)
82
45
82
45
84
50
84
55
86
63
88
68
88
72
88
72
88
66
88
59
86
50
84
46
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Metric (°C)  |  Imperial (°F)

Compare more weather >>

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