Wewak weather in August 2025

Expect 88°F daytime maximum temperatures in the shade with on average 5 hours of sunshine per day in Wewak in August. Check more long-term weather averages for Wewak in August before you book your next holiday to Papua New Guinea in 2025/2026.

  • 88°F maximum daytime temperature in August in Wewak88
    88°F max day temperature
  • 5 hours of sunshine per day
  • 15 days with some rainfall in August in Wewak15
    15 days with some rainfall
  • 70°F minimum night-time temperature in August in Wewak70
    70°F min night temperature
  • 12 hours of daylight per day in August in Wewak12
    12 hours of daylight per day
  • High heat & humidity in August in WewakH
    High heat & humidity
  • 5.0 inches monthly rainfall in August in Wewak5.0
    5.0 inches of monthly rainfall
  • UV (maximum) index 11+ (Extreme) in August in Wewak11
    11+ (Extreme) UV index
  • 82°F sea temperature in August in Wewak82
    82°F sea temperature

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The August weather guide for Papua New Guinea (Wewak) 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)  |  Imperial (°F)

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How hot is it in Wewak in August?

Daytime temperatures usually reach 88°F in Wewak in August with high heat and humidity, falling to 70°F at night.

How sunny is it in Wewak in August?

There are normally 5 hours of bright sunshine each day in Wewak in August - that's 45% of daylight hours.

How warm is the sea around Wewak in August?

The average sea temperature around Wewak in August is 82°F.

Does it rain in Wewak in August?

There are usually 15 days with some rain in Wewak in August and the average monthly rainfall is 5.0 inches.

Wewak August sunrise & sunset times

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

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Friday, 1st August 2025 06:33 18:31
Saturday, 16th August 2025 06:30 18:30
Sunday, 31st August 2025 06:25 18:27

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