Best year time to visit Siamatai

General weather information about Siamatai

Average annual temperature is 26.7 °C

Absolute maximum temperature: 32.3 °C

Absolute minimum temperature: 22.4 °C

Number of sunny days: 33 days

Number of rainy days: 332 days

Look at detailed online map of Siamatai

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

Siamatai air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)30.930.431.331.331.431.431.631.931.532.132.331.8
Average daytime temperature (°C)28.628.529.229.629.529.830.229.530.330.631.130.0
Average temperature (°C)26.026.026.426.426.626.727.126.827.127.027.426.8
Average night temperature (°C)24.024.224.224.224.625.025.325.225.324.824.924.7
Absolute minimum temperature (°C)23.122.422.623.022.823.523.723.923.023.823.423.2

Siamatai 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)6.76.17.88.16.87.58.18.28.68.910.27.1
Precipitation (mm)3124673142253911272138292295198323
Sunny days000105988110
Rainy days312831293125222322302931
Snow days000000000000

Siamatai - weather forecast by months

Siamatai weather in januarySiamatai weather in februarySiamatai weather in marchSiamatai weather in aprilSiamatai weather in maySiamatai weather in juneSiamatai weather in julySiamatai weather in augustSiamatai weather in septemberSiamatai weather in octoberSiamatai weather in novemberSiamatai weather in december

Best time to visit Siamatai:

The best time to visit Siamatai during the most sunny months:

  • November — 10.2(h)

The largest precipitation sum in Siamatai is at

  • February — 467(mm)
  • May — 391(mm)
  • December — 323(mm)

    • Weather forecast in the closest to Siamatai admin centers

    Weather forecast in the closest towns to Siamatai

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    Frequently asked questions

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