Best year time to visit Ilunuma

General weather information about Ilunuma

Average annual temperature is 19.9 °C

Absolute maximum temperature: 27.8 °C

Absolute minimum temperature: 10.9 °C

Number of sunny days: 9 days

Number of rainy days: 356 days

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

Ilunuma air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)27.127.427.426.927.526.725.926.426.627.327.827.2
Average daytime temperature (°C)25.624.925.425.024.824.724.323.924.225.225.626.0
Average temperature (°C)20.320.320.019.920.219.919.719.219.519.620.120.6
Average night temperature (°C)16.817.416.716.717.517.116.916.616.815.916.317.0
Absolute minimum temperature (°C)14.915.414.614.615.914.515.113.713.210.913.115.7

Ilunuma 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)12.412.312.112.011.811.811.811.912.112.212.412.5
Daylight minimum duration (h)12.012.012.011.011.011.011.011.011.012.012.012.0
Sunshine mean duration (h)8.37.58.87.87.18.78.28.17.59.19.59.4
Precipitation (mm)373301304452509314294242446365311341
Sunny days000000011610
Rainy days312831303130313029252931
Snow days000000000000

Ilunuma - weather forecast by months

Ilunuma weather in januaryIlunuma weather in februaryIlunuma weather in marchIlunuma weather in aprilIlunuma weather in mayIlunuma weather in juneIlunuma weather in julyIlunuma weather in augustIlunuma weather in septemberIlunuma weather in octoberIlunuma weather in novemberIlunuma weather in december

Best time to visit Ilunuma:

The largest precipitation sum in Ilunuma is at

  • April — 452(mm)
  • May — 509(mm)
  • September — 446(mm)

    • Weather forecast in the closest to Ilunuma admin centers

    Weather forecast in the closest towns to Ilunuma

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    Frequently asked questions

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