Best year time to visit Sonaco

General weather information about Sonaco

Average annual temperature is 28.1 °C

Absolute maximum temperature: 41.4 °C

Absolute minimum temperature: 15.2 °C

Number of sunny days: 232 days

Number of rainy days: 133 days

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* Weather data for Sonaco Guinea-Bissau is based on climate observations for 2026 year

Sonaco air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)37.839.240.841.341.440.134.333.633.433.934.934.7
Average daytime temperature (°C)33.637.438.639.338.534.631.630.831.232.333.332.5
Average temperature (°C)25.829.030.231.731.829.327.026.526.627.426.624.8
Average night temperature (°C)19.221.322.224.726.525.324.223.823.723.920.618.2
Absolute minimum temperature (°C)16.218.920.022.423.224.323.122.522.722.716.115.2

Sonaco 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)11.511.712.112.412.712.812.812.512.211.911.611.4
Daylight minimum duration (h)11.011.011.012.012.012.012.012.012.011.011.011.0
Sunshine mean duration (h)10.010.510.610.89.49.28.07.48.19.310.29.8
Precipitation (mm)0000210019433039217300
Sunny days312831302312114113030
Rainy days00008183030262001
Snow days000000000000

Sonaco - weather forecast by months

Sonaco weather in januarySonaco weather in februarySonaco weather in marchSonaco weather in aprilSonaco weather in maySonaco weather in juneSonaco weather in julySonaco weather in augustSonaco weather in septemberSonaco weather in octoberSonaco weather in novemberSonaco weather in december

Best time to visit Sonaco:

The largest precipitation sum in Sonaco is at

  • July — 194(mm)
  • August — 330(mm)
  • September — 392(mm)
  • October — 173(mm)

    • Weather forecast in the closest to Sonaco admin centers

    Weather forecast in the closest towns to Sonaco

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    Frequently asked questions

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