Wewak weather averages for holidays in 2017/2018

Check Wewak weather averages before you book your next holiday in 2017/2018. Today's maximum temperature in Wewak is expected to be 33°C, while the average maximum temperature in September is 31°C.

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Wewak weather averages

Check out the Wewak weather averages before you book your next holiday to Papua New Guinea. The warmest months in Wewak are January, April, May, June, October and November with an average maximum temperature of 32°C. The sunniest months are September and October with on average 6 hours of bright sunshine per day. The month with the least number of days with some rain is August with 15 days. The sea is at its warmest in Wewak in April, May, June, October, November and December with an average sea temperature of 29°C.

Maximum daytime temperature (°C)

Hours of sunshine (daily)

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

Days with some rainfall

Sea temperature (°C)

More weather parameters

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

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Wewak weather today

Here is the weather in Wewak today, Monday 25th September 2017. Expect isolated thunderstorms in Wewak, Papua New Guinea with a maximum temperature of 33°C, high levels of heat & humidity and 5 hours of bright sunshine. There are 10-20 mm of rainfall expected with 79% chance of some rain and a gentle breeze of 19 kph from the south-east.

  • 33
    °C maximum temperature
  • 24
    °C minimum temperature
  • isolated thunderstorms
  • 5
    hours of sunshine
  • 79
    % chance of some rain
  • <20
    mm of rainfall expected
  • H
    high heat & humidity
  • 19
    kph wind from SE

5-day weather forecast

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

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Wewak holiday weather averages by month

Check Wewak holiday weather averages for a particular month by selecting from the list below. Monthly weather guides include figures for temperature, rainfall, sunshine hours and sea temperature plus daily sunrise & sunset times.

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Compare Wewak weather with the USA

Below the Wewak weather chart shows maximum daytime temperature for Wewak, Papua New Guinea and the USA (Washington). For more weather parameters or to change the destinations shown visit the comparison weather tool.

Maximum daytime temperature (°C)

Wewak, Papua New Guinea
USA (Washington)

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

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