Best year time to visit Osako

General weather information about Osako

Average annual temperature is 25.7 °C

Absolute maximum temperature: 33.3 °C

Absolute minimum temperature: 20.0 °C

Number of sunny days: 27 days

Number of rainy days: 338 days

Look at detailed online map of Osako

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

Osako air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)31.931.731.630.731.630.431.931.731.632.433.332.8
Average daytime temperature (°C)28.829.329.429.228.728.629.328.929.530.030.530.7
Average temperature (°C)25.525.625.625.425.525.425.625.125.625.926.226.5
Average night temperature (°C)23.123.223.022.923.223.023.022.622.823.323.423.9
Absolute minimum temperature (°C)21.422.322.321.822.421.621.120.420.021.921.523.0

Osako 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)12.612.412.111.911.711.611.711.812.112.312.512.6
Daylight minimum duration (h)12.012.012.011.011.011.011.011.011.012.012.012.0
Sunshine mean duration (h)7.07.18.28.26.27.99.09.69.59.19.89.3
Precipitation (mm)48164640418327398159183175317283316
Sunny days001008534312
Rainy days312830303122262826282929
Snow days000000000000

Osako - weather forecast by months

Osako weather in januaryOsako weather in februaryOsako weather in marchOsako weather in aprilOsako weather in mayOsako weather in juneOsako weather in julyOsako weather in augustOsako weather in septemberOsako weather in octoberOsako weather in novemberOsako weather in december

Best time to visit Osako:

The largest precipitation sum in Osako is at

  • January — 481(mm)
  • February — 646(mm)
  • March — 404(mm)

    • Weather forecast in the closest to Osako admin centers

    Weather forecast in the closest towns to Osako

    Explore Osako

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    Frequently asked questions

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