Kwajalein weather in August 2025

Expect 31°C daytime maximum temperatures in the shade with on average -9999 hours of sunshine per day in Kwajalein in August. Check more long-term weather averages for Kwajalein in August before you book your next holiday to Marshall Islands in 2025/2026.

  • 31°C maximum daytime temperature in August in Kwajalein31
    31°C max day temperature
  • 20 days with some rainfall in August in Kwajalein20
    20 days with some rainfall
  • 25°C minimum night-time temperature in August in Kwajalein25
    25°C min night temperature
  • 12 hours of daylight per day in August in Kwajalein12
    12 hours of daylight per day
  • Very high heat & humidity in August in KwajaleinVH
    Very High heat & humidity
  • 251 mm monthly rainfall in August in Kwajalein251
    251 mm of monthly rainfall
  • UV (maximum) index 11+ (Extreme) in August in Kwajalein11
    11+ (Extreme) UV index
  • 29°C sea temperature in August in Kwajalein29
    29°C sea temperature

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The August weather guide for Marshall Islands (Kwajalein) 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)

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How hot is it in Kwajalein in August?

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

How warm is the sea around Kwajalein in August?

The average sea temperature around Kwajalein in August is 29°C.

Does it rain in Kwajalein in August?

There are usually 20 days with some rain in Kwajalein in August and the average monthly rainfall is 251mm.

What is the chance of a typhoon in Kwajalein in August?

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

Kwajalein August sunrise & sunset times

Browse the sunrise and sunset times for Kwajalein in August 2025. Select a month to view Kwajalein sunrise and sunset times for the next 12 months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Friday, 1st August 2025 06:40 19:10
Saturday, 16th August 2025 06:41 19:05
Sunday, 31st August 2025 06:41 18:58

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