Weather in Sumba in September

General weather information about Sumba

Average annual temperature is 20.4 °C

Absolute maximum temperature: 34.4 °C

Absolute minimum temperature: 9.2 °C

Number of sunny days: 189 days

Number of rainy days: 176 days

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* Weather data for Sumba Malawi is based on climate observations for 2026 year

Sumba air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)27.427.926.625.926.726.626.528.830.734.432.732.0
Average daytime temperature (°C)24.825.724.523.624.724.022.424.527.830.529.928.7
Average temperature (°C)20.421.020.219.318.818.116.618.421.824.223.622.9
Average night temperature (°C)17.617.817.516.314.313.311.813.616.819.218.818.6
Absolute minimum temperature (°C)16.716.415.914.011.810.09.29.814.215.216.116.3

Sumba monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)12.012.012.011.011.011.011.011.012.012.012.012.0
Daylight mean duration (h)12.812.512.211.811.511.411.511.712.012.412.712.9
Daylight minimum duration (h)12.012.011.011.011.011.011.011.011.012.012.012.0
Sunshine mean duration (h)8.38.57.78.510.610.510.410.411.111.211.010.1
Precipitation (mm)26415519762110202121102
Sunny days1104292726262925147
Rainy days302731262355161624
Snow days000000000000

Sumba - weather forecast by months

Sumba weather in januarySumba weather in februarySumba weather in marchSumba weather in aprilSumba weather in maySumba weather in juneSumba weather in julySumba weather in augustSumba weather in septemberSumba weather in octoberSumba weather in novemberSumba weather in december

Best time to visit Sumba:

The largest precipitation sum in Sumba is at

  • January — 264(mm)
  • February — 155(mm)
  • March — 197(mm)
  • December — 102(mm)

    • Weather forecast in the closest to Sumba admin centers

    Weather forecast in the closest towns to Sumba

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    Frequently asked questions

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