Best year time to visit Oomsis

General weather information about Oomsis

Average annual temperature is 25.7 °C

Absolute maximum temperature: 35.2 °C

Absolute minimum temperature: 19.5 °C

Number of sunny days: 31 days

Number of rainy days: 334 days

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

Oomsis air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)35.234.233.832.132.030.631.231.732.233.232.834.5
Average daytime temperature (°C)31.230.931.130.529.628.628.628.329.030.430.531.5
Average temperature (°C)26.626.326.425.925.724.824.724.524.725.926.026.7
Average night temperature (°C)23.723.623.323.023.222.222.322.021.822.922.823.5
Absolute minimum temperature (°C)22.222.922.221.722.120.520.120.119.521.320.922.5

Oomsis 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)12.512.312.112.011.811.711.811.912.112.312.412.5
Daylight minimum duration (h)12.012.012.011.011.011.011.011.011.012.012.012.0
Sunshine mean duration (h)8.68.29.19.47.88.17.88.38.710.010.510.4
Precipitation (mm)13525812822526014923516119928275200
Sunny days313001246434
Rainy days282728303129292724272727
Snow days000000000000

Oomsis - weather forecast by months

Oomsis weather in januaryOomsis weather in februaryOomsis weather in marchOomsis weather in aprilOomsis weather in mayOomsis weather in juneOomsis weather in julyOomsis weather in augustOomsis weather in septemberOomsis weather in octoberOomsis weather in novemberOomsis weather in december

Best time to visit Oomsis:

The largest precipitation sum in Oomsis is at

  • February — 258(mm)
  • May — 260(mm)
  • October — 282(mm)

    • Weather forecast in the closest to Oomsis admin centers

    Weather forecast in the closest towns to Oomsis

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    Frequently asked questions

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