Best year time to visit Isuisu

General weather information about Isuisu

Average annual temperature is 25.4 °C

Absolute maximum temperature: 32.6 °C

Absolute minimum temperature: 19.5 °C

Number of sunny days: 13 days

Number of rainy days: 352 days

Look at detailed online map of Isuisu

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

Isuisu air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)32.632.332.231.330.329.229.526.728.628.531.232.6
Average daytime temperature (°C)30.329.829.629.227.626.926.025.326.026.528.029.6
Average temperature (°C)27.126.626.626.325.425.124.123.323.924.525.326.4
Average night temperature (°C)25.124.424.624.323.923.722.821.922.423.123.324.3
Absolute minimum temperature (°C)23.122.522.623.022.222.320.519.619.522.320.921.8

Isuisu monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)12.012.012.011.011.011.011.011.012.012.012.012.0
Daylight mean duration (h)12.712.412.211.911.611.511.611.812.012.312.612.7
Daylight minimum duration (h)12.012.012.011.011.011.011.011.011.012.012.012.0
Sunshine mean duration (h)10.39.09.910.27.29.38.810.09.99.010.211.3
Precipitation (mm)108309248158401119187143169210114262
Sunny days212201001022
Rainy days292729283129313129312829
Snow days000000000000

Isuisu - weather forecast by months

Isuisu weather in januaryIsuisu weather in februaryIsuisu weather in marchIsuisu weather in aprilIsuisu weather in mayIsuisu weather in juneIsuisu weather in julyIsuisu weather in augustIsuisu weather in septemberIsuisu weather in octoberIsuisu weather in novemberIsuisu weather in december

Best time to visit Isuisu:

The largest precipitation sum in Isuisu is at

  • February — 309(mm)
  • May — 401(mm)
  • December — 262(mm)

    • Weather forecast in the closest to Isuisu admin centers

    Weather forecast in the closest towns to Isuisu

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    Frequently asked questions

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