Best year time to visit Koialahu

General weather information about Koialahu

Average annual temperature is 25.9 °C

Absolute maximum temperature: 33.8 °C

Absolute minimum temperature: 20.5 °C

Number of sunny days: 22 days

Number of rainy days: 343 days

Look at detailed online map of Koialahu

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

Koialahu air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)33.832.933.430.829.930.329.428.229.328.831.933.1
Average daytime temperature (°C)30.530.429.929.328.428.027.927.227.527.829.330.4
Average temperature (°C)26.826.526.326.025.625.525.525.025.225.326.227.1
Average night temperature (°C)23.923.623.623.523.623.623.423.223.423.223.724.1
Absolute minimum temperature (°C)23.022.722.622.022.723.021.920.521.422.322.223.0

Koialahu monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)12.012.012.012.011.011.011.011.012.012.012.012.0
Daylight mean duration (h)12.512.412.111.911.811.711.711.912.112.312.512.6
Daylight minimum duration (h)12.012.012.011.011.011.011.011.011.012.012.012.0
Sunshine mean duration (h)9.38.69.29.56.98.08.79.78.58.49.99.8
Precipitation (mm)201266259224365182160173236370121139
Sunny days721000203133
Rainy days242630303130293127302728
Snow days000000000000

Koialahu - weather forecast by months

Koialahu weather in januaryKoialahu weather in februaryKoialahu weather in marchKoialahu weather in aprilKoialahu weather in mayKoialahu weather in juneKoialahu weather in julyKoialahu weather in augustKoialahu weather in septemberKoialahu weather in octoberKoialahu weather in novemberKoialahu weather in december

Best time to visit Koialahu:

The largest precipitation sum in Koialahu is at

  • May — 365(mm)
  • October — 370(mm)

    • Weather forecast in the closest to Koialahu admin centers

    Weather forecast in the closest towns to Koialahu

    Explore Koialahu

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    Frequently asked questions

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