Wake Island weather in September 2025

Q: How hot is it in Wake Island in September?

Daytime temperatures usually reach 31°C in Wake Island in September with very high heat and humidity, falling to 25°C at night.

Q: How sunny is it in Wake Island in September?

There are normally 8 hours of bright sunshine each day in Wake Island in September - that's 68% of daylight hours.

Q: How warm is the sea around Wake Island in September?

The average sea temperature around Wake Island in September is 29°C.

Q: Does it rain in Wake Island in September?

There are usually 19 days with some rain in Wake Island in September and the average monthly rainfall is 144mm.

Q: What is the chance of a typhoon in Wake Island in September?

On average less than 1 day in September in Wake Island is likely to be affected by the passage of one or more tropical storms.

Expect 31°C daytime maximum temperatures in the shade with on average 8 hours of sunshine per day in Wake Island in September. Check more long-term weather averages for Wake Island in September before you book your next holiday to Wake Island in 2025/2026.

31
31°C max day temperature
8
8 hours of sunshine per day
19
19 days with some rainfall
25
25°C min night temperature
12
12 hours of daylight per day
VH
Very High heat & humidity
144
144 mm of monthly rainfall
11
11+ (Extreme) UV index
29
29°C sea temperature

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The September weather guide for Wake Island shows long term 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)

How hot is it in Wake Island in September?

Daytime temperatures usually reach 31°C in Wake Island in September with very high heat and humidity, falling to 25°C at night.

How sunny is it in Wake Island in September?

There are normally 8 hours of bright sunshine each day in Wake Island in September - that's 68% of daylight hours.

How warm is the sea around Wake Island in September?

The average sea temperature around Wake Island in September is 29°C.

Does it rain in Wake Island in September?

There are usually 19 days with some rain in Wake Island in September and the average monthly rainfall is 144mm.

What is the chance of a typhoon in Wake Island in September?

On average less than 1 day in September in Wake Island is likely to be affected by the passage of one or more tropical storms.

Wake Island September sunrise & sunset times

Browse the sunrise and sunset times for Wake Island in September 2025. Select a month to view Wake Island sunrise and sunset times for the next 12 months.

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