Kahului, Maui weather by month

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

Temperature in Kahului, Maui (°C)

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Max temperature (daytime)
26°C maximum daytime temperature in January in Kahului, Maui26
26°C maximum daytime temperature in February in Kahului, Maui26
27°C maximum daytime temperature in March in Kahului, Maui27
28°C maximum daytime temperature in April in Kahului, Maui28
28°C maximum daytime temperature in May in Kahului, Maui28
30°C maximum daytime temperature in June in Kahului, Maui30
30°C maximum daytime temperature in July in Kahului, Maui30
30°C maximum daytime temperature in August in Kahului, Maui30
30°C maximum daytime temperature in September in Kahului, Maui30
30°C maximum daytime temperature in October in Kahului, Maui30
28°C maximum daytime temperature in November in Kahului, Maui28
27°C maximum daytime temperature in December in Kahului, Maui27
Min temperature (night-time)
17°C minimum night-time temperature in January in Kahului, Maui17
17°C minimum night-time temperature in February in Kahului, Maui17
18°C minimum night-time temperature in March in Kahului, Maui18
18°C minimum night-time temperature in April in Kahului, Maui18
19°C minimum night-time temperature in May in Kahului, Maui19
20°C minimum night-time temperature in June in Kahului, Maui20
21°C minimum night-time temperature in July in Kahului, Maui21
21°C minimum night-time temperature in August in Kahului, Maui21
21°C minimum night-time temperature in September in Kahului, Maui21
20°C minimum night-time temperature in October in Kahului, Maui20
19°C minimum night-time temperature in November in Kahului, Maui19
18°C minimum night-time temperature in December in Kahului, Maui18
Heat & Humidity
Low heat & humidity in January in Kahului, MauiL
Low heat & humidity in February in Kahului, MauiL
Low heat & humidity in March in Kahului, MauiL
Low heat & humidity in April in Kahului, MauiL
Moderate heat & humidity in May in Kahului, MauiM
Moderate heat & humidity in June in Kahului, MauiM
High heat & humidity in July in Kahului, MauiH
High heat & humidity in August in Kahului, MauiH
High heat & humidity in September in Kahului, MauiH
High heat & humidity in October in Kahului, MauiH
Moderate heat & humidity in November in Kahului, MauiM
Moderate heat & humidity in December in Kahului, MauiM
Sea temperature
24°C sea temperature in January in Kahului, Maui24
24°C sea temperature in February in Kahului, Maui24
24°C sea temperature in March in Kahului, Maui24
24°C sea temperature in April in Kahului, Maui24
25°C sea temperature in May in Kahului, Maui25
25°C sea temperature in June in Kahului, Maui25
26°C sea temperature in July in Kahului, Maui26
26°C sea temperature in August in Kahului, Maui26
27°C sea temperature in September in Kahului, Maui27
27°C sea temperature in October in Kahului, Maui27
26°C sea temperature in November in Kahului, Maui26
25°C sea temperature in December in Kahului, Maui25

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

Sunshine & UV index in Kahului, Maui

  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 Kahului, Maui11
11 hours of daylight per day in February in Kahului, Maui11
12 hours of daylight per day in March in Kahului, Maui12
13 hours of daylight per day in April in Kahului, Maui13
13 hours of daylight per day in May in Kahului, Maui13
13 hours of daylight per day in June in Kahului, Maui13
13 hours of daylight per day in July in Kahului, Maui13
13 hours of daylight per day in August in Kahului, Maui13
12 hours of daylight per day in September in Kahului, Maui12
12 hours of daylight per day in October in Kahului, Maui12
11 hours of daylight per day in November in Kahului, Maui11
11 hours of daylight per day in December in Kahului, Maui11
UV Index (Maximum)
UV (maximum) index 7 (High) in January in Kahului, Maui7
UV (maximum) index 9 (Very High) in February in Kahului, Maui9
UV (maximum) index 11 (Extreme) in March in Kahului, Maui11
UV (maximum) index 11 (Extreme) in April in Kahului, Maui11
UV (maximum) index 11+ (Extreme) in May in Kahului, Maui11
UV (maximum) index 11+ (Extreme) in June in Kahului, Maui11
UV (maximum) index 11+ (Extreme) in July in Kahului, Maui11
UV (maximum) index 11+ (Extreme) in August in Kahului, Maui11
UV (maximum) index 11 (Extreme) in September in Kahului, Maui11
UV (maximum) index 10 (Very High) in October in Kahului, Maui10
UV (maximum) index 8 (Very High) in November in Kahului, Maui8
UV (maximum) index 7 (High) in December in Kahului, Maui7

Rainfall in Kahului, Maui

  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 Kahului, Maui11
10 days with some rainfall in February in Kahului, Maui10
12 days with some rainfall in March in Kahului, Maui12
11 days with some rainfall in April in Kahului, Maui11
7 days with some rainfall in May in Kahului, Maui7
6 days with some rainfall in June in Kahului, Maui6
7 days with some rainfall in July in Kahului, Maui7
7 days with some rainfall in August in Kahului, Maui7
6 days with some rainfall in September in Kahului, Maui6
8 days with some rainfall in October in Kahului, Maui8
11 days with some rainfall in November in Kahului, Maui11
12 days with some rainfall in December in Kahului, Maui12
Average monthly rainfall (mm)
105 mm monthly rainfall in January in Kahului, Maui105
73 mm monthly rainfall in February in Kahului, Maui73
69 mm monthly rainfall in March in Kahului, Maui69
47 mm monthly rainfall in April in Kahului, Maui47
20 mm monthly rainfall in May in Kahului, Maui20
7 mm monthly rainfall in June in Kahului, Maui7
10 mm monthly rainfall in July in Kahului, Maui10
12 mm monthly rainfall in August in Kahului, Maui12
9 mm monthly rainfall in September in Kahului, Maui9
31 mm monthly rainfall in October in Kahului, Maui31
66 mm monthly rainfall in November in Kahului, Maui66
83 mm monthly rainfall in December in Kahului, Maui83

More about Kahului, Maui

Kahului, Maui by month

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

Recommended for Hawaii

Headout: Latest deals on attractions & experiences

  • Explore expert-led tours, events & experiences at low prices
  • Book tickets & things to do in popular cities worldwide
  • Browse deals by city & theme or search by activities
Go to Headout deal >>

The climate guide for Hawaii (Kahului, Maui) 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 Kahului, Maui?

Kahului, Maui has a hot tropical climate with a winter dry season.

Kahului, Maui weather in January

Expect daytime maximum temperatures of 26°C in Kahului, Maui, 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 105 mm of rainfall in the month.

  • 26°C maximum daytime temperature in January in Kahului, Maui26
    26°C max day temperature
  • 7 hours of sunshine per day
  • 11 days with some rainfall in January in Kahului, Maui11
    11 days with some rainfall
  • 17°C minimum night-time temperature in January in Kahului, Maui17
    17°C min night temperature
  • 11 hours of daylight per day in January in Kahului, Maui11
    11 hours of daylight per day
  • Low heat & humidity in January in Kahului, MauiL
    Low heat & humidity
  • 105 mm monthly rainfall in January in Kahului, Maui105
    105 mm of monthly rainfall
  • UV (maximum) index 7 (High) in January in Kahului, Maui7
    7 (High) UV index
  • 24°C sea temperature in January in Kahului, Maui24
    24°C sea temperature

Back to months

Kahului, Maui weather in February

Expect daytime maximum temperatures of 26°C in Kahului, Maui, 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 73 mm of rainfall in the month.

  • 26°C maximum daytime temperature in February in Kahului, Maui26
    26°C max day temperature
  • 7 hours of sunshine per day
  • 10 days with some rainfall in February in Kahului, Maui10
    10 days with some rainfall
  • 17°C minimum night-time temperature in February in Kahului, Maui17
    17°C min night temperature
  • 11 hours of daylight per day in February in Kahului, Maui11
    11 hours of daylight per day
  • Low heat & humidity in February in Kahului, MauiL
    Low heat & humidity
  • 73 mm monthly rainfall in February in Kahului, Maui73
    73 mm of monthly rainfall
  • UV (maximum) index 9 (Very High) in February in Kahului, Maui9
    9 (Very High) UV index
  • 24°C sea temperature in February in Kahului, Maui24
    24°C sea temperature

Back to months

Kahului, Maui weather in March

Expect daytime maximum temperatures of 27°C in Kahului, Maui, Hawaii in March based on long-term weather averages. There are 8 hours of sunshine per day on average with 12 days with some rainfall and typically 69 mm of rainfall in the month.

  • 27°C maximum daytime temperature in March in Kahului, Maui27
    27°C max day temperature
  • 8 hours of sunshine per day
  • 12 days with some rainfall in March in Kahului, Maui12
    12 days with some rainfall
  • 18°C minimum night-time temperature in March in Kahului, Maui18
    18°C min night temperature
  • 12 hours of daylight per day in March in Kahului, Maui12
    12 hours of daylight per day
  • Low heat & humidity in March in Kahului, MauiL
    Low heat & humidity
  • 69 mm monthly rainfall in March in Kahului, Maui69
    69 mm of monthly rainfall
  • UV (maximum) index 11 (Extreme) in March in Kahului, Maui11
    11 (Extreme) UV index
  • 24°C sea temperature in March in Kahului, Maui24
    24°C sea temperature

Back to months

Kahului, Maui weather in April

Expect daytime maximum temperatures of 28°C in Kahului, Maui, Hawaii in April based on long-term weather averages. There are 8 hours of sunshine per day on average with 11 days with some rainfall and typically 47 mm of rainfall in the month.

  • 28°C maximum daytime temperature in April in Kahului, Maui28
    28°C max day temperature
  • 8 hours of sunshine per day
  • 11 days with some rainfall in April in Kahului, Maui11
    11 days with some rainfall
  • 18°C minimum night-time temperature in April in Kahului, Maui18
    18°C min night temperature
  • 13 hours of daylight per day in April in Kahului, Maui13
    13 hours of daylight per day
  • Low heat & humidity in April in Kahului, MauiL
    Low heat & humidity
  • 47 mm monthly rainfall in April in Kahului, Maui47
    47 mm of monthly rainfall
  • UV (maximum) index 11 (Extreme) in April in Kahului, Maui11
    11 (Extreme) UV index
  • 24°C sea temperature in April in Kahului, Maui24
    24°C sea temperature

Back to months

Kahului, Maui weather in May

Expect daytime maximum temperatures of 28°C in Kahului, Maui, Hawaii in May based on long-term weather averages. There are 9 hours of sunshine per day on average.

  • 28°C maximum daytime temperature in May in Kahului, Maui28
    28°C max day temperature
  • 9 hours of sunshine per day
  • 7 days with some rainfall in May in Kahului, Maui7
    7 days with some rainfall
  • 19°C minimum night-time temperature in May in Kahului, Maui19
    19°C min night temperature
  • 13 hours of daylight per day in May in Kahului, Maui13
    13 hours of daylight per day
  • Moderate heat & humidity in May in Kahului, MauiM
    Moderate heat & humidity
  • 20 mm monthly rainfall in May in Kahului, Maui20
    20 mm of monthly rainfall
  • UV (maximum) index 11+ (Extreme) in May in Kahului, Maui11
    11+ (Extreme) UV index
  • 25°C sea temperature in May in Kahului, Maui25
    25°C sea temperature

Back to months

Kahului, Maui weather in June

Expect daytime maximum temperatures of 30°C in Kahului, Maui, Hawaii in June based on long-term weather averages. There are 10 hours of sunshine per day on average.

  • 30°C maximum daytime temperature in June in Kahului, Maui30
    30°C max day temperature
  • 10 hours of sunshine per day
  • 6 days with some rainfall in June in Kahului, Maui6
    6 days with some rainfall
  • 20°C minimum night-time temperature in June in Kahului, Maui20
    20°C min night temperature
  • 13 hours of daylight per day in June in Kahului, Maui13
    13 hours of daylight per day
  • Moderate heat & humidity in June in Kahului, MauiM
    Moderate heat & humidity
  • 7 mm monthly rainfall in June in Kahului, Maui7
    7 mm of monthly rainfall
  • UV (maximum) index 11+ (Extreme) in June in Kahului, Maui11
    11+ (Extreme) UV index
  • 25°C sea temperature in June in Kahului, Maui25
    25°C sea temperature

Back to months

Kahului, Maui weather in July

Expect daytime maximum temperatures of 30°C in Kahului, Maui, Hawaii in July and high heat and humidity based on long-term weather averages. There are 9 hours of sunshine per day on average.

  • 30°C maximum daytime temperature in July in Kahului, Maui30
    30°C max day temperature
  • 9 hours of sunshine per day
  • 7 days with some rainfall in July in Kahului, Maui7
    7 days with some rainfall
  • 21°C minimum night-time temperature in July in Kahului, Maui21
    21°C min night temperature
  • 13 hours of daylight per day in July in Kahului, Maui13
    13 hours of daylight per day
  • High heat & humidity in July in Kahului, MauiH
    High heat & humidity
  • 10 mm monthly rainfall in July in Kahului, Maui10
    10 mm of monthly rainfall
  • UV (maximum) index 11+ (Extreme) in July in Kahului, Maui11
    11+ (Extreme) UV index
  • 26°C sea temperature in July in Kahului, Maui26
    26°C sea temperature

Back to months

Kahului, Maui weather in August

Expect daytime maximum temperatures of 30°C in Kahului, Maui, Hawaii in August and high heat and humidity based on long-term weather averages. There are 9 hours of sunshine per day on average.

  • 30°C maximum daytime temperature in August in Kahului, Maui30
    30°C max day temperature
  • 9 hours of sunshine per day
  • 7 days with some rainfall in August in Kahului, Maui7
    7 days with some rainfall
  • 21°C minimum night-time temperature in August in Kahului, Maui21
    21°C min night temperature
  • 13 hours of daylight per day in August in Kahului, Maui13
    13 hours of daylight per day
  • High heat & humidity in August in Kahului, MauiH
    High heat & humidity
  • 12 mm monthly rainfall in August in Kahului, Maui12
    12 mm of monthly rainfall
  • UV (maximum) index 11+ (Extreme) in August in Kahului, Maui11
    11+ (Extreme) UV index
  • 26°C sea temperature in August in Kahului, Maui26
    26°C sea temperature

Back to months

Kahului, Maui weather in September

Expect daytime maximum temperatures of 30°C in Kahului, Maui, Hawaii in September and high heat and humidity based on long-term weather averages. There are 9 hours of sunshine per day on average.

  • 30°C maximum daytime temperature in September in Kahului, Maui30
    30°C max day temperature
  • 9 hours of sunshine per day
  • 6 days with some rainfall in September in Kahului, Maui6
    6 days with some rainfall
  • 21°C minimum night-time temperature in September in Kahului, Maui21
    21°C min night temperature
  • 12 hours of daylight per day in September in Kahului, Maui12
    12 hours of daylight per day
  • High heat & humidity in September in Kahului, MauiH
    High heat & humidity
  • 9 mm monthly rainfall in September in Kahului, Maui9
    9 mm of monthly rainfall
  • UV (maximum) index 11 (Extreme) in September in Kahului, Maui11
    11 (Extreme) UV index
  • 27°C sea temperature in September in Kahului, Maui27
    27°C sea temperature

Back to months

Kahului, Maui weather in October

Expect daytime maximum temperatures of 30°C in Kahului, Maui, Hawaii in October and high heat and humidity based on long-term weather averages. There are 8 hours of sunshine per day on average.

  • 30°C maximum daytime temperature in October in Kahului, Maui30
    30°C max day temperature
  • 8 hours of sunshine per day
  • 8 days with some rainfall in October in Kahului, Maui8
    8 days with some rainfall
  • 20°C minimum night-time temperature in October in Kahului, Maui20
    20°C min night temperature
  • 12 hours of daylight per day in October in Kahului, Maui12
    12 hours of daylight per day
  • High heat & humidity in October in Kahului, MauiH
    High heat & humidity
  • 31 mm monthly rainfall in October in Kahului, Maui31
    31 mm of monthly rainfall
  • UV (maximum) index 10 (Very High) in October in Kahului, Maui10
    10 (Very High) UV index
  • 27°C sea temperature in October in Kahului, Maui27
    27°C sea temperature

Back to months

Kahului, Maui weather in November

Expect daytime maximum temperatures of 28°C in Kahului, Maui, Hawaii in November based on long-term weather averages. There are 7 hours of sunshine per day on average with 11 days with some rainfall and typically 66 mm of rainfall in the month.

  • 28°C maximum daytime temperature in November in Kahului, Maui28
    28°C max day temperature
  • 7 hours of sunshine per day
  • 11 days with some rainfall in November in Kahului, Maui11
    11 days with some rainfall
  • 19°C minimum night-time temperature in November in Kahului, Maui19
    19°C min night temperature
  • 11 hours of daylight per day in November in Kahului, Maui11
    11 hours of daylight per day
  • Moderate heat & humidity in November in Kahului, MauiM
    Moderate heat & humidity
  • 66 mm monthly rainfall in November in Kahului, Maui66
    66 mm of monthly rainfall
  • UV (maximum) index 8 (Very High) in November in Kahului, Maui8
    8 (Very High) UV index
  • 26°C sea temperature in November in Kahului, Maui26
    26°C sea temperature

Back to months

Kahului, Maui weather in December

Expect daytime maximum temperatures of 27°C in Kahului, Maui, Hawaii in December based on long-term weather averages. There are 7 hours of sunshine per day on average with 12 days with some rainfall and typically 83 mm of rainfall in the month.

  • 27°C maximum daytime temperature in December in Kahului, Maui27
    27°C max day temperature
  • 7 hours of sunshine per day
  • 12 days with some rainfall in December in Kahului, Maui12
    12 days with some rainfall
  • 18°C minimum night-time temperature in December in Kahului, Maui18
    18°C min night temperature
  • 11 hours of daylight per day in December in Kahului, Maui11
    11 hours of daylight per day
  • Moderate heat & humidity in December in Kahului, MauiM
    Moderate heat & humidity
  • 83 mm monthly rainfall in December in Kahului, Maui83
    83 mm of monthly rainfall
  • UV (maximum) index 7 (High) in December in Kahului, Maui7
    7 (High) UV index
  • 25°C sea temperature in December in Kahului, Maui25
    25°C sea temperature

Back to months

More about Kahului, Maui

Kahului, Maui by month

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

Recommended for Hawaii

Love Holidays sale: up to £600 off holidays

  • Save up to £600 on selected holidays in 2026/2027
  • Book discounted holidays with 'Sale' label
  • Discounts varies by destination & holiday type. T&Cs apply
Go to Love Holidays deal >>

Expires at 23:59 on Sunday 8th Feb 2026 · View all Love Holidays offers

The climate guide for Hawaii (Kahului, Maui) 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 / mm)  |  Imperial (°F / inches)

Back to top

Compare Kahului, Maui weather with the UK

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

Maximum daytime temperature (°C)

Kahului, Maui, Hawaii, USA
UK (London)
26
7
26
7
27
10
28
13
28
17
30
20
30
22
30
22
30
19
30
15
28
10
27
8
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Metric (°C / mm)  |  Imperial (°F / inches)

Compare more weather >>

Back to top

More about the USA

Related posts

Popular travel offers

Explore holiday destinations

More holidays

Save with latest deals & discounts

More deals

Airport parking

More parking

Airport lounges

More lounges

Top ^