Best year time to visit Iombon

General weather information about Iombon

Average annual temperature is 27.3 °C

Absolute maximum temperature: 31.2 °C

Absolute minimum temperature: 24.3 °C

Number of sunny days: 33 days

Number of rainy days: 332 days

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

Iombon air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)31.230.531.030.529.929.129.328.128.028.929.429.9
Average daytime temperature (°C)28.929.029.028.628.428.027.927.327.327.728.328.7
Average temperature (°C)27.827.827.927.527.427.127.126.726.626.927.527.7
Average night temperature (°C)26.726.826.826.326.426.026.126.025.925.826.426.6
Absolute minimum temperature (°C)25.225.425.024.625.124.825.324.324.824.724.625.5

Iombon 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)9.68.39.49.06.96.68.28.88.59.110.48.7
Precipitation (mm)151136104226803693717299488399133254
Sunny days537200115063
Rainy days262524283130303025312428
Snow days000000000000

Iombon - weather forecast by months

Iombon weather in januaryIombon weather in februaryIombon weather in marchIombon weather in aprilIombon weather in mayIombon weather in juneIombon weather in julyIombon weather in augustIombon weather in septemberIombon weather in octoberIombon weather in novemberIombon weather in december

Best time to visit Iombon:

The largest precipitation sum in Iombon is at

  • May — 803(mm)
  • June — 693(mm)
  • July — 717(mm)
  • September — 488(mm)

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    Frequently asked questions

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