Best year time to visit Yoni

General weather information about Yoni

Average annual temperature is 25.8 °C

Absolute maximum temperature: 37.0 °C

Absolute minimum temperature: 17.6 °C

Number of sunny days: 76 days

Number of rainy days: 289 days

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

Yoni air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)35.736.837.035.334.232.833.132.832.332.433.034.9
Average daytime temperature (°C)34.535.334.133.231.829.729.028.629.129.630.732.9
Average temperature (°C)26.527.627.026.826.324.924.624.524.725.025.726.0
Average night temperature (°C)21.622.822.923.523.522.622.522.522.622.722.921.4
Absolute minimum temperature (°C)18.721.420.922.522.621.821.821.321.222.122.017.6

Yoni 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)11.711.912.112.312.512.612.512.412.212.011.811.7
Daylight minimum duration (h)11.011.011.012.012.012.012.012.012.011.011.011.0
Sunshine mean duration (h)9.59.78.28.07.16.96.45.66.46.67.89.6
Precipitation (mm)1296315434539758360646535718218
Sunny days231883100000221
Rainy days81023273030313130312810
Snow days000000000000

Yoni - weather forecast by months

Yoni weather in januaryYoni weather in februaryYoni weather in marchYoni weather in aprilYoni weather in mayYoni weather in juneYoni weather in julyYoni weather in augustYoni weather in septemberYoni weather in octoberYoni weather in novemberYoni weather in december

Best time to visit Yoni:

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

  • February — 9.7(h)
  • December — 9.6(h)

The largest precipitation sum in Yoni is at

  • May — 345(mm)
  • June — 397(mm)
  • July — 583(mm)
  • August — 606(mm)
  • September — 465(mm)
  • October — 357(mm)

    • Weather forecast in the closest to Yoni admin centers

    Weather forecast in the closest towns to Yoni

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    Frequently asked questions

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