Best year time to visit Jappa

General weather information about Jappa

Average annual temperature is 22.8 °C

Absolute maximum temperature: 30.2 °C

Absolute minimum temperature: 17.9 °C

Number of sunny days: 7 days

Number of rainy days: 358 days

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

Jappa air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)28.829.128.328.428.628.429.328.730.229.429.329.5
Average daytime temperature (°C)26.926.627.026.526.626.527.327.427.827.327.527.4
Average temperature (°C)22.722.622.722.622.922.622.822.723.022.923.123.2
Average night temperature (°C)20.320.520.120.320.720.220.119.920.020.320.420.9
Absolute minimum temperature (°C)19.719.718.919.519.319.219.018.617.918.719.220.2

Jappa monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)12.012.012.012.011.011.011.012.012.012.012.012.0
Daylight mean duration (h)12.412.312.112.011.911.811.811.912.112.212.412.4
Daylight minimum duration (h)12.012.012.011.011.011.011.011.012.012.012.012.0
Sunshine mean duration (h)7.76.38.48.07.58.59.310.010.09.810.09.2
Precipitation (mm)496502578268404175165186128249230735
Sunny days000020111020
Rainy days312831302930303029312831
Snow days000000000000

Jappa - weather forecast by months

Jappa weather in januaryJappa weather in februaryJappa weather in marchJappa weather in aprilJappa weather in mayJappa weather in juneJappa weather in julyJappa weather in augustJappa weather in septemberJappa weather in octoberJappa weather in novemberJappa weather in december

Best time to visit Jappa:

The largest precipitation sum in Jappa is at

  • January — 496(mm)
  • February — 502(mm)
  • March — 578(mm)
  • December — 735(mm)

    • Weather forecast in the closest to Jappa admin centers

    Weather forecast in the closest towns to Jappa

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    Frequently asked questions

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