Best year time to visit Koianaki

General weather information about Koianaki

Average annual temperature is 26.8 °C

Absolute maximum temperature: 33.5 °C

Absolute minimum temperature: 22.5 °C

Number of sunny days: 79 days

Number of rainy days: 286 days

Look at detailed online map of Koianaki

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

Koianaki air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)31.731.531.931.330.830.630.731.832.831.933.533.5
Average daytime temperature (°C)29.729.930.130.128.828.929.430.330.530.330.831.5
Average temperature (°C)26.826.726.826.826.526.626.526.526.826.727.127.6
Average night temperature (°C)24.824.724.524.725.025.124.624.224.424.324.624.8
Absolute minimum temperature (°C)24.023.823.423.324.023.722.922.722.523.022.523.7

Koianaki 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)12.612.412.211.911.711.611.611.812.012.312.612.7
Daylight minimum duration (h)12.012.012.011.011.011.011.011.011.012.012.012.0
Sunshine mean duration (h)8.98.39.410.07.09.39.910.810.410.511.110.6
Precipitation (mm)3334212991894288664534186100218
Sunny days0010111112514583
Rainy days31283030301920616262228
Snow days000000000000

Koianaki - weather forecast by months

Koianaki weather in januaryKoianaki weather in februaryKoianaki weather in marchKoianaki weather in aprilKoianaki weather in mayKoianaki weather in juneKoianaki weather in julyKoianaki weather in augustKoianaki weather in septemberKoianaki weather in octoberKoianaki weather in novemberKoianaki weather in december

Best time to visit Koianaki:

The largest precipitation sum in Koianaki is at

  • January — 333(mm)
  • February — 421(mm)
  • March — 299(mm)
  • May — 428(mm)

    • Weather forecast in the closest to Koianaki admin centers

    Weather forecast in the closest towns to Koianaki

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    Frequently asked questions

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