Best year time to visit Namnam

General weather information about Namnam

Average annual temperature is 26.3 °C

Absolute maximum temperature: 34.7 °C

Absolute minimum temperature: 21.2 °C

Number of sunny days: 18 days

Number of rainy days: 347 days

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

Namnam air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)33.332.933.533.132.831.732.133.634.434.733.733.0
Average daytime temperature (°C)30.729.931.330.230.129.830.331.432.431.131.731.1
Average temperature (°C)26.125.926.226.026.225.926.226.627.226.426.726.3
Average night temperature (°C)23.323.423.323.423.723.323.423.323.623.423.523.6
Absolute minimum temperature (°C)22.622.722.522.723.221.222.122.222.222.722.823.1

Namnam 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)12.312.212.112.011.911.911.912.012.112.212.312.4
Daylight minimum duration (h)12.012.012.011.011.011.011.011.012.012.012.012.0
Sunshine mean duration (h)9.06.18.27.57.48.49.59.810.09.09.97.9
Precipitation (mm)32249641729038824513487104239273524
Sunny days000010347120
Rainy days312831303030282723302831
Snow days000000000000

Namnam - weather forecast by months

Namnam weather in januaryNamnam weather in februaryNamnam weather in marchNamnam weather in aprilNamnam weather in mayNamnam weather in juneNamnam weather in julyNamnam weather in augustNamnam weather in septemberNamnam weather in octoberNamnam weather in novemberNamnam weather in december

Best time to visit Namnam:

The largest precipitation sum in Namnam is at

  • February — 496(mm)
  • March — 417(mm)
  • May — 388(mm)
  • December — 524(mm)

    • Weather forecast in the closest to Namnam admin centers

    Weather forecast in the closest towns to Namnam

    Explore Namnam

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    Frequently asked questions

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