Weather in Wonso in September

General weather information about Wonso

Average annual temperature is 26.4 °C

Absolute maximum temperature: 40.0 °C

Absolute minimum temperature: 17.5 °C

Number of sunny days: 128 days

Number of rainy days: 237 days

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* Weather data for Wonso Sierra Leone is based on climate observations for 2026 year

Wonso air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)38.839.040.038.036.533.032.932.932.232.633.335.9
Average daytime temperature (°C)36.637.036.635.432.830.329.829.129.830.431.633.9
Average temperature (°C)27.328.328.028.127.225.325.024.725.025.626.326.2
Average night temperature (°C)20.522.422.923.724.323.222.622.622.723.022.820.6
Absolute minimum temperature (°C)18.621.421.022.323.422.121.121.622.022.321.417.5

Wonso monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)11.011.012.012.012.012.012.012.012.012.011.011.0
Daylight mean duration (h)11.611.812.112.312.512.712.612.412.211.911.711.6
Daylight minimum duration (h)11.011.011.012.012.012.012.012.012.011.011.011.0
Sunshine mean duration (h)9.89.99.79.27.66.27.45.76.47.38.69.8
Precipitation (mm)0021642613424436194554211198
Sunny days29281913100000929
Rainy days201217303031313031212
Snow days000000000000

Wonso - weather forecast by months

Wonso weather in januaryWonso weather in februaryWonso weather in marchWonso weather in aprilWonso weather in mayWonso weather in juneWonso weather in julyWonso weather in augustWonso weather in septemberWonso weather in octoberWonso weather in novemberWonso weather in december

Best time to visit Wonso:

The largest precipitation sum in Wonso is at

  • June — 342(mm)
  • July — 443(mm)
  • August — 619(mm)
  • September — 455(mm)
  • October — 421(mm)

    • Weather forecast in the closest to Wonso admin centers

    Weather forecast in the closest towns to Wonso

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    Frequently asked questions

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