Weather in Casso in September

General weather information about Casso

Average annual temperature is 22.1 °C

Absolute maximum temperature: 35.3 °C

Absolute minimum temperature: 10.2 °C

Number of sunny days: 171 days

Number of rainy days: 194 days

Look at detailed online map of Casso

* Weather data for Casso Angola is based on climate observations for 2026 year

Casso air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)30.733.032.330.231.331.031.934.935.333.630.830.4
Average daytime temperature (°C)27.430.128.028.330.429.529.732.132.230.328.028.7
Average temperature (°C)21.422.821.621.722.620.820.922.723.523.021.822.5
Average night temperature (°C)17.617.717.517.115.813.613.214.316.418.018.318.4
Absolute minimum temperature (°C)16.215.316.013.912.410.211.012.913.416.416.715.9

Casso monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)12.012.012.012.011.011.011.011.012.012.012.012.0
Daylight mean duration (h)12.612.412.211.911.711.511.611.812.012.312.612.7
Daylight minimum duration (h)12.012.012.011.011.011.011.011.011.012.012.012.0
Sunshine mean duration (h)8.89.28.39.510.410.110.510.710.69.68.310.1
Precipitation (mm)104781749800003770230148
Sunny days310382930313117504
Rainy days28182822200013263027
Snow days000000000000

Best time to visit Casso:

The largest precipitation sum in Casso is at

  • January — 104(mm)
  • March — 174(mm)
  • November — 230(mm)
  • December — 148(mm)
  • Frequently asked questions

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