Best year time to visit Kalu

General weather information about Kalu

Average annual temperature is 25.7 °C

Absolute maximum temperature: 36.8 °C

Absolute minimum temperature: 15.7 °C

Number of sunny days: 83 days

Number of rainy days: 282 days

Look at detailed online map of Kalu

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

Kalu air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)36.436.436.834.533.331.631.732.131.831.431.734.0
Average daytime temperature (°C)33.634.633.432.731.329.529.328.829.229.530.031.7
Average temperature (°C)25.927.827.026.926.225.024.724.624.825.125.425.3
Average night temperature (°C)20.522.923.023.623.522.722.522.522.622.722.720.4
Absolute minimum temperature (°C)15.721.321.522.322.421.921.421.322.022.021.516.8

Kalu 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)11.711.912.112.312.512.612.512.412.211.911.811.7
Daylight minimum duration (h)11.011.011.012.012.012.012.012.012.011.011.011.0
Sunshine mean duration (h)9.59.68.68.67.77.67.15.97.27.78.29.9
Precipitation (mm)204631623632483353523713972092
Sunny days2323122000000221
Rainy days8519283130313130312810
Snow days000000000000

Kalu - weather forecast by months

Kalu weather in januaryKalu weather in februaryKalu weather in marchKalu weather in aprilKalu weather in mayKalu weather in juneKalu weather in julyKalu weather in augustKalu weather in septemberKalu weather in octoberKalu weather in novemberKalu weather in december

Best time to visit Kalu:

The largest precipitation sum in Kalu is at

  • May — 363(mm)
  • July — 335(mm)
  • August — 352(mm)
  • September — 371(mm)
  • October — 397(mm)

    • Weather forecast in the closest to Kalu admin centers

    Weather forecast in the closest towns to Kalu

    Explore Kalu

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    MapTrains schedule
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    Frequently asked questions

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