Weather in Sayo in September

General weather information about Sayo

Average annual temperature is 16.5 °C

Absolute maximum temperature: 26.7 °C

Absolute minimum temperature: 9.0 °C

Number of sunny days: 80 days

Number of rainy days: 285 days

Look at detailed online map of Sayo

* Weather data for Sayo Rwanda is based on climate observations for 2026 year

Sayo air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)24.525.426.722.323.622.824.925.024.524.422.823.3
Average daytime temperature (°C)21.623.121.720.921.321.622.423.422.722.621.021.8
Average temperature (°C)16.016.915.915.816.516.917.017.916.616.715.716.2
Average night temperature (°C)11.011.911.911.912.512.411.812.711.811.911.711.6
Absolute minimum temperature (°C)9.510.110.410.610.711.010.311.69.810.29.09.4

Sayo monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)12.012.012.012.012.012.012.012.012.012.012.012.0
Daylight mean duration (h)12.212.212.112.112.012.012.012.112.112.112.212.2
Daylight minimum duration (h)12.012.012.012.012.012.012.012.012.012.012.012.0
Sunshine mean duration (h)10.810.28.79.610.210.510.59.810.110.59.510.2
Precipitation (mm)4167215151771509120101129101
Sunny days66203928221300
Rainy days2522293028213929283031
Snow days000000000000

Sayo - weather forecast by months

Sayo weather in januarySayo weather in februarySayo weather in marchSayo weather in aprilSayo weather in maySayo weather in juneSayo weather in julySayo weather in augustSayo weather in septemberSayo weather in octoberSayo weather in novemberSayo weather in december

Best time to visit Sayo:

The largest precipitation sum in Sayo is at

  • March — 215(mm)
  • April — 151(mm)
  • September — 120(mm)
  • November — 129(mm)

    • Weather forecast in the closest to Sayo admin centers

    Weather forecast in the closest towns to Sayo

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    Frequently asked questions

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