Best year time to visit Aiyau

General weather information about Aiyau

Average annual temperature is 24.6 °C

Absolute maximum temperature: 32.4 °C

Absolute minimum temperature: 19.5 °C

Number of sunny days: 26 days

Number of rainy days: 339 days

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* Weather data for Aiyau Papua New Guinea is based on climate observations for 2026 year

Aiyau air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)30.631.030.830.429.930.030.830.132.431.430.931.6
Average daytime temperature (°C)28.428.528.728.027.927.928.828.829.329.129.229.1
Average temperature (°C)24.524.424.524.324.424.224.524.324.824.824.925.0
Average night temperature (°C)22.022.121.821.922.221.821.821.521.522.122.222.6
Absolute minimum temperature (°C)21.421.020.920.920.920.420.419.719.520.221.221.9

Aiyau monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)12.012.012.012.011.011.011.012.012.012.012.012.0
Daylight mean duration (h)12.412.312.112.011.911.811.811.912.112.212.412.4
Daylight minimum duration (h)12.012.012.011.011.011.011.011.012.012.012.012.0
Sunshine mean duration (h)7.96.18.38.07.58.49.210.010.09.510.09.2
Precipitation (mm)3664654181913251971249895178164654
Sunny days201111537230
Rainy days292830293029262823292731
Snow days000000000000

Aiyau - weather forecast by months

Aiyau weather in januaryAiyau weather in februaryAiyau weather in marchAiyau weather in aprilAiyau weather in mayAiyau weather in juneAiyau weather in julyAiyau weather in augustAiyau weather in septemberAiyau weather in octoberAiyau weather in novemberAiyau weather in december

Best time to visit Aiyau:

The largest precipitation sum in Aiyau is at

  • January — 366(mm)
  • February — 465(mm)
  • March — 418(mm)
  • December — 654(mm)

    • Weather forecast in the closest to Aiyau admin centers

    Weather forecast in the closest towns to Aiyau

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    Frequently asked questions

    When is the best time to visit Aiyau?
    The historical weather data above shows the warmest, sunniest and driest months to help you choose the best time to visit Aiyau.
    What is the weather like in Aiyau?
    See average temperature, rainfall and daylight hours for Aiyau by month in the table above.
    How many sunny days does Aiyau have?
    The monthly weather statistics above show sunshine and rainfall patterns for Aiyau throughout the year.