Weather in Ondama in September

General weather information about Ondama

Average annual temperature is 24.2 °C

Absolute maximum temperature: 33.4 °C

Absolute minimum temperature: 17.5 °C

Number of sunny days: 15 days

Number of rainy days: 350 days

Look at detailed online map of Ondama

* Weather data for Ondama Gabon is based on climate observations for 2026 year

Ondama air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)32.833.433.432.632.431.431.631.832.231.731.432.5
Average daytime temperature (°C)29.630.830.029.630.129.229.129.630.329.629.030.1
Average temperature (°C)23.824.624.324.124.624.124.124.224.324.223.924.4
Average night temperature (°C)20.320.720.820.821.320.720.120.620.921.321.221.3
Absolute minimum temperature (°C)18.118.119.719.619.617.518.019.119.620.820.420.6

Ondama monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)12.012.012.012.012.012.012.012.012.012.012.012.0
Daylight mean duration (h)12.212.212.112.112.012.012.012.112.112.112.212.2
Daylight minimum duration (h)12.012.012.012.012.012.012.012.012.012.012.012.0
Sunshine mean duration (h)8.08.68.37.97.99.09.38.88.27.67.37.6
Precipitation (mm)2211452582502397241100160343332353
Sunny days220023311001
Rainy days292631302927283029313030
Snow days000000000000

Best time to visit Ondama:

The largest precipitation sum in Ondama is at

  • October — 343(mm)
  • November — 332(mm)
  • December — 353(mm)
  • Frequently asked questions

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