Hawaii in september: average weather and climate, where to go?

How is the weather in Hawaii in september? Is it the perfect time to go to island of Hawaii (Big Island) and Oahu (Honolulu)? Have a look at our datas and our advices below.

Best time to go to Hawaii?

Weather in Hawaii in september 2019

Below, check out the weather forecast for september for most popular cities in Hawaii. These datas are statistics for september from weather reports for over 10 years. The percentage indicates the probability of having the weather indicated.

Average weather in september in Honolulu (Oahu)

Weather at 7am

Temperature: 27°C

Partly CloudyPartly Cloudy
49% of time

Clear/Sunny32%

Moderate rain at times13%

Cloudy5%

Weather at 1pm

Temperature: 30°C

Clear/SunnyClear/Sunny
62% of time

Moderate rain at times20%

Partly Cloudy15%

Heavy rain4%

Weather at 7pm

Temperature: 28°C

Clear/SunnyClear/Sunny
44% of time

Partly Cloudy29%

Moderate rain at times25%

Heavy rain2%

More information about the weather in Honolulu (Oahu) in september

Average weather in september in Maui

Weather at 7am

Temperature: 27°C

Clear/SunnyClear/Sunny
50% of time

Partly Cloudy39%

Moderate rain at times9%

Cloudy3%

Weather at 1pm

Temperature: 30°C

Clear/SunnyClear/Sunny
68% of time

Partly Cloudy24%

Moderate rain at times6%

Cloudy3%

Weather at 7pm

Temperature: 28°C

Clear/SunnyClear/Sunny
52% of time

Partly Cloudy36%

Moderate rain at times11%

Cloudy2%

More information about the weather in Maui in september

Average weather in september in island of Hawaii (Big Island)

Weather at 7am

Temperature: 26°C

Clear/SunnyClear/Sunny
71% of time

Moderate rain at times21%

Partly Cloudy7%

Heavy rain2%

Weather at 1pm

Temperature: 30°C

Clear/SunnyClear/Sunny
43% of time

Moderate rain at times41%

Partly Cloudy12%

Heavy rain5%

Weather at 7pm

Temperature: 28°C

Clear/SunnyClear/Sunny
43% of time

Moderate rain at times42%

Partly Cloudy11%

Heavy rain4%

More information about the weather in island of Hawaii (Big Island) in september

Average weather in september in Hana

Weather at 7am

Temperature: 24°C

Clear/SunnyClear/Sunny
38% of time

Moderate rain at times27%

Partly Cloudy22%

Heavy rain13%

Weather at 1pm

Temperature: 27°C

Clear/SunnyClear/Sunny
56% of time

Moderate rain at times24%

Partly Cloudy13%

Heavy rain8%

Weather at 7pm

Temperature: 27°C

Clear/SunnyClear/Sunny
52% of time

Moderate rain at times24%

Partly Cloudy18%

Heavy rain8%

More information about the weather in Hana in september

Average weather in september in Kahoolawe

Weather at 7am

Temperature: 27°C

Clear/SunnyClear/Sunny
62% of time

Partly Cloudy32%

Moderate rain at times7%

Cloudy1%

Weather at 1pm

Temperature: 30°C

Clear/SunnyClear/Sunny
77% of time

Partly Cloudy19%

Moderate rain at times5%

Cloudy1%

Weather at 7pm

Temperature: 28°C

Clear/SunnyClear/Sunny
62% of time

Partly Cloudy30%

Moderate rain at times9%

Cloudy1%

More information about the weather in Kahoolawe in september

Average weather in september in Kauai (Garden Isle)

Weather at 7am

Temperature: 27°C

Moderate rain at timesModerate rain at times
44% of time

Partly Cloudy36%

Clear/Sunny17%

Heavy rain3%

Weather at 1pm

Temperature: 29°C

Clear/SunnyClear/Sunny
44% of time

Moderate rain at times38%

Partly Cloudy17%

Heavy rain2%

Weather at 7pm

Temperature: 28°C

Moderate rain at timesModerate rain at times
34% of time

Partly Cloudy33%

Clear/Sunny30%

Cloudy2%

More information about the weather in Kauai (Garden Isle) in september

Average weather in september in Lanai

Weather at 7am

Temperature: 26°C

Clear/SunnyClear/Sunny
65% of time

Partly Cloudy28%

Moderate rain at times8%

Heavy rain1%

Weather at 1pm

Temperature: 30°C

Clear/SunnyClear/Sunny
73% of time

Partly Cloudy20%

Moderate rain at times4%

Cloudy3%

Weather at 7pm

Temperature: 27°C

Clear/SunnyClear/Sunny
65% of time

Partly Cloudy21%

Moderate rain at times11%

Cloudy4%

More information about the weather in Lanai in september

Average weather in september in Molokai

Weather at 7am

Temperature: 27°C

Clear/SunnyClear/Sunny
62% of time

Partly Cloudy30%

Moderate rain at times7%

Cloudy1%

Weather at 1pm

Temperature: 30°C

Clear/SunnyClear/Sunny
74% of time

Partly Cloudy18%

Moderate rain at times6%

Cloudy2%

Weather at 7pm

Temperature: 28°C

Clear/SunnyClear/Sunny
72% of time

Partly Cloudy19%

Moderate rain at times8%

Cloudy1%

More information about the weather in Molokai in september

Average weather in september in Niihau

Weather at 7am

Temperature: 27°C

Clear/SunnyClear/Sunny
40% of time

Partly Cloudy39%

Moderate rain at times19%

Heavy rain2%

Weather at 1pm

Temperature: 30°C

Clear/SunnyClear/Sunny
49% of time

Partly Cloudy32%

Moderate rain at times18%

Cloudy2%

Weather at 7pm

Temperature: 28°C

Clear/SunnyClear/Sunny
45% of time

Partly Cloudy38%

Moderate rain at times16%

Cloudy1%

More information about the weather in Niihau in september

Average weather in september in 'Aiea

Weather at 7am

Temperature: 26°C

Partly CloudyPartly Cloudy
54% of time

Clear/Sunny27%

Moderate rain at times11%

Cloudy8%

Weather at 1pm

Temperature: 30°C

Clear/SunnyClear/Sunny
63% of time

Partly Cloudy18%

Moderate rain at times17%

Heavy rain2%

Weather at 7pm

Temperature: 29°C

Clear/SunnyClear/Sunny
53% of time

Moderate rain at times29%

Partly Cloudy17%

Heavy rain2%

More information about the weather in 'Aiea in september

Average weather in september in 'Ewa Beach

Weather at 7am

Temperature: 26°C

Partly CloudyPartly Cloudy
50% of time

Clear/Sunny35%

Moderate rain at times8%

Cloudy7%

Weather at 1pm

Temperature: 30°C

Clear/SunnyClear/Sunny
65% of time

Partly Cloudy20%

Moderate rain at times14%

Cloudy2%

Weather at 7pm

Temperature: 29°C

Clear/SunnyClear/Sunny
57% of time

Moderate rain at times23%

Partly Cloudy19%

Cloudy2%

More information about the weather in 'Ewa Beach in september

Average weather in september in Anahola

Weather at 7am

Temperature: 26°C

Moderate rain at timesModerate rain at times
44% of time

Partly Cloudy37%

Clear/Sunny16%

Cloudy4%

Weather at 1pm

Temperature: 29°C

Moderate rain at timesModerate rain at times
39% of time

Clear/Sunny36%

Partly Cloudy24%

Cloudy2%

Weather at 7pm

Temperature: 28°C

Clear/SunnyClear/Sunny
41% of time

Moderate rain at times32%

Partly Cloudy25%

Heavy rain3%

More information about the weather in Anahola in september

Average weather in september in Hilo

Weather at 7am

Temperature: 23°C

Clear/SunnyClear/Sunny
54% of time

Moderate rain at times22%

Partly Cloudy19%

Heavy rain3%

Weather at 1pm

Temperature: 27°C

Clear/SunnyClear/Sunny
63% of time

Moderate rain at times25%

Partly Cloudy11%

Heavy rain2%

Weather at 7pm

Temperature: 26°C

Clear/SunnyClear/Sunny
49% of time

Moderate rain at times36%

Partly Cloudy11%

Heavy rain4%

More information about the weather in Hilo in september

Average weather in september in Captain Cook

Weather at 7am

Temperature: 23°C

Clear/SunnyClear/Sunny
49% of time

Moderate rain at times36%

Partly Cloudy10%

Heavy rain6%

Weather at 1pm

Temperature: 26°C

Clear/SunnyClear/Sunny
49% of time

Moderate rain at times36%

Partly Cloudy9%

Heavy rain6%

Weather at 7pm

Temperature: 26°C

Moderate rain at timesModerate rain at times
63% of time

Heavy rain15%

Clear/Sunny15%

Partly Cloudy7%

More information about the weather in Captain Cook in september

Average weather in september in Hale'iwa

Weather at 7am

Temperature: 26°C

Partly CloudyPartly Cloudy
52% of time

Clear/Sunny22%

Moderate rain at times14%

Cloudy11%

Weather at 1pm

Temperature: 30°C

Clear/SunnyClear/Sunny
52% of time

Moderate rain at times27%

Partly Cloudy19%

Heavy rain2%

Weather at 7pm

Temperature: 29°C

Clear/SunnyClear/Sunny
44% of time

Moderate rain at times33%

Partly Cloudy19%

Heavy rain4%

More information about the weather in Hale'iwa in september

Average weather in september in Hau'ula

Weather at 7am

Temperature: 26°C

Partly CloudyPartly Cloudy
50% of time

Moderate rain at times21%

Clear/Sunny19%

Cloudy9%

Weather at 1pm

Temperature: 29°C

Clear/SunnyClear/Sunny
50% of time

Moderate rain at times25%

Partly Cloudy23%

Heavy rain2%

Weather at 7pm

Temperature: 29°C

Clear/SunnyClear/Sunny
42% of time

Moderate rain at times29%

Partly Cloudy25%

Cloudy3%

More information about the weather in Hau'ula in september

Average weather in september in Hawaiian Ocean View

Weather at 7am

Temperature: 23°C

Clear/SunnyClear/Sunny
49% of time

Moderate rain at times36%

Partly Cloudy10%

Heavy rain6%

Weather at 1pm

Temperature: 26°C

Clear/SunnyClear/Sunny
49% of time

Moderate rain at times36%

Partly Cloudy9%

Heavy rain6%

Weather at 7pm

Temperature: 26°C

Moderate rain at timesModerate rain at times
63% of time

Heavy rain16%

Clear/Sunny15%

Partly Cloudy7%

More information about the weather in Hawaiian Ocean View in september

Average weather in september in Hawi

Weather at 7am

Temperature: 14°C

Moderate rain at timesModerate rain at times
31% of time

Partly Cloudy21%

Clear/Sunny18%

Heavy rain17%

Weather at 1pm

Temperature: 18°C

Moderate rain at timesModerate rain at times
49% of time

Clear/Sunny31%

Partly Cloudy10%

Heavy rain10%

Weather at 7pm

Temperature: 16°C

Moderate rain at timesModerate rain at times
65% of time

Heavy rain22%

Clear/Sunny7%

Partly Cloudy4%

More information about the weather in Hawi in september

Average weather in september in Holualoa

Weather at 7am

Temperature: 25°C

Clear/SunnyClear/Sunny
61% of time

Moderate rain at times31%

Partly Cloudy7%

Heavy rain1%

Weather at 1pm

Temperature: 29°C

Clear/SunnyClear/Sunny
66% of time

Moderate rain at times20%

Partly Cloudy13%

Heavy rain3%

Weather at 7pm

Temperature: 29°C

Moderate rain at timesModerate rain at times
52% of time

Clear/Sunny32%

Partly Cloudy10%

Heavy rain6%

More information about the weather in Holualoa in september

Average weather in september in Honoka'a

Weather at 7am

Temperature: 14°C

Moderate rain at timesModerate rain at times
31% of time

Partly Cloudy21%

Clear/Sunny18%

Heavy rain17%

Weather at 1pm

Temperature: 18°C

Moderate rain at timesModerate rain at times
49% of time

Clear/Sunny31%

Partly Cloudy10%

Heavy rain10%

Weather at 7pm

Temperature: 16°C

Moderate rain at timesModerate rain at times
65% of time

Heavy rain22%

Clear/Sunny7%

Partly Cloudy4%

More information about the weather in Honoka'a in september


Where to go in Hawaii in september?

Where to go in Hawaii in september: destination map

perfect weather good tolerable bad very bad

warning in september the weather is different depending on the city and regions of the country.

You are lucky: It is not perfect, however, the weather in Hawaii in september is, on average, good in Maui, Niihau, Kahoolawe, Oahu (Honolulu), Lanai, Kauai (Garden Isle) and Molokai. I allows to savor vacation in these cities. And even why not take a little time to enjoy the hotel pool!

If you do not go to spend your time in a lounger by the pool, but, for example for hiking, the city of island of Hawaii (Big Island) have a decent enough weather for it in september.


Climate in Hawaii in september

Climate in Honolulu (Oahu) in September

In september, the mean temperature in Oahu (Honolulu) is 29°C (maximum temperature is 30°C and minimum temperature is 27°C). The climate is burning there in this month. With about 42mm over 8 days, rain may be scarce throughout your holidays.
With a good climate, the month of september is a good time to go there in Hawaii.

September
Average temperature 29°C
Highest temperature 30°C
Lowest temperature 27°C
Sea temperature 26.9°C
Rainfall 42mm
Number of days with rainfall 8 day(s)
(27%)
Humidity 75%
Cloud cover 28%
Length of day 12:16
Our opinion at whereandwhen.net good

more information about the climate in Honolulu (Oahu) in September

Climate in Maui in September

In the month of september, the mean temperature in Maui is 29°C (maximum temperature is 31°C and minimum temperature is 27°C). The climate is very warm in this location in this month. It almost never rains during september. You will not get wet throughout your vacations!
With a good weather, september is a good month to go in this city.

September
Average temperature 29°C
Highest temperature 31°C
Lowest temperature 27°C
Rainfall 13mm
Number of days with rainfall 3 day(s)
(8%)
Humidity 77%
Cloud cover 23%
Length of day 12:15
Our opinion at whereandwhen.net good

more information about the climate in Maui in September

Climate in island of Hawaii (Big Island) in September

In september, maximum temperature is 30°C and minimum temperature is 27°C (for an average temperature of 28°C). The climate quite nice here in the month of september. With 80mm over 18 days, rain may occur for your journey. But this is rather moderate and you will not be too bothered by it.
With proper weather, the month of september is okay (but not good month) for traveling in island of Hawaii (Big Island).

September
Average temperature 28°C
Highest temperature 30°C
Lowest temperature 27°C
Sea temperature 26.7°C
Rainfall 80mm
Number of days with rainfall 18 day(s)
(59%)
Humidity 79%
Cloud cover 20%
Length of day 12:15
Our opinion at whereandwhen.net good

more information about the climate in island of Hawaii (Big Island) in September

Climate in Hana in September

In the month of september, maximum temperature is 28°C and minimum temperature is 25°C (for an average temperature of 27°C). The climate is quite enjoyable here in this month. With 86mm over 12 days, rain may occur for your vacations. But this is pretty moderate and it will not be continuous.
With a good climate, september is a good time to go in this locality.

September
Average temperature 27°C
Highest temperature 28°C
Lowest temperature 25°C
Sea temperature 26.8°C
Rainfall 86mm
Number of days with rainfall 12 day(s)
(41%)
Humidity 80%
Cloud cover 30%
Length of day 12:15
Our opinion at whereandwhen.net good

more information about the climate in Hana in September

Climate in Kahoolawe in September

In the month of september, the mean temperature in Kahoolawe is 29°C (maximum temperature is 30°C and minimum temperature is 27°C). The climate is very hot here in september. There is no rain during the month of september. You will be well dry for your stay!
With a good climate, the month of september is a good month to go in this locality in Hawaii.

September
Average temperature 29°C
Highest temperature 30°C
Lowest temperature 27°C
Sea temperature 26.9°C
Rainfall 8mm
Number of days with rainfall 2 day(s)
(6%)
Humidity 75%
Cloud cover 18%
Length of day 12:16
Our opinion at whereandwhen.net good

more information about the climate in Kahoolawe in September

Weather data for Hawaii in september:

Weather data for Hawaii in september is derived from an average of the weather forecast since 2009 in Hawaii. There is a margin of error and these forecasts are to be considered as general information only. The weather in Hawaii can vary slightly from year to year, but these predictions should limit surprises. So you can pack your bags and check when is the best time of year to visit Hawaii.


All cities in Hawaii in september

Honolulu (Oahu) in septembergood weather
Maui in septembergood weather
island of Hawaii (Big Island) in septembergood weather
Hana in septembergood weather
Kahoolawe in septembergood weather
Kauai (Garden Isle) in septembergood weather
Lanai in septemberperfect weather
Molokai in septembergood weather
Niihau in septembergood weather
'Aiea in septembergood weather
'Ewa Beach in septembergood weather
Anahola in septembertolerable weather
Hilo in septembergood weather
Captain Cook in septembertolerable weather
Hale'iwa in septembergood weather
Hau'ula in septembergood weather
Hawaiian Ocean View in septembertolerable weather
Hawi in septembertolerable weather
Holualoa in septembergood weather
Honoka'a in septembertolerable weather

See full list of cities



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