Best year time to visit Ondong Siau

General weather information about Ondong Siau

Average annual temperature is 27.6 °C

Absolute maximum temperature: 32.7 °C

Absolute minimum temperature: 23.2 °C

Number of sunny days: 16 days

Number of rainy days: 349 days

Look at detailed online map of Ondong Siau

* Weather data for Ondong Siau Indonesia is based on climate observations for 2026 year

Ondong Siau air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)29.629.429.931.030.730.730.330.231.132.132.730.8
Average daytime temperature (°C)28.428.328.329.529.629.229.129.529.831.330.529.7
Average temperature (°C)26.826.726.727.928.027.527.427.927.928.828.127.9
Average night temperature (°C)25.125.125.026.026.225.725.926.526.226.725.926.2
Absolute minimum temperature (°C)24.023.223.223.224.424.324.424.523.825.123.624.4

Ondong Siau monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)12.012.012.012.012.012.012.012.012.012.012.011.0
Daylight mean duration (h)12.012.012.112.212.212.312.312.212.112.112.012.0
Daylight minimum duration (h)11.012.012.012.012.012.012.012.012.012.011.011.0
Sunshine mean duration (h)9.08.49.310.310.29.59.711.010.411.010.510.7
Precipitation (mm)2722903201401692592048510229167124
Sunny days010100115511
Rainy days312731293130303025262930
Snow days000000000000

Ondong Siau - weather forecast by months

Ondong Siau weather in januaryOndong Siau weather in februaryOndong Siau weather in marchOndong Siau weather in aprilOndong Siau weather in mayOndong Siau weather in juneOndong Siau weather in julyOndong Siau weather in augustOndong Siau weather in septemberOndong Siau weather in octoberOndong Siau weather in novemberOndong Siau weather in december

Best time to visit Ondong Siau:

The largest precipitation sum in Ondong Siau is at

  • January — 272(mm)
  • February — 290(mm)
  • March — 320(mm)
  • June — 259(mm)

    • Weather forecast in the closest to Ondong Siau admin centers

    Weather forecast in the closest towns to Ondong Siau

    Explore Ondong Siau

    See also
    MapTrains schedule
    Plan your trip
    AccommodationExperiencesBlog

    Frequently asked questions

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