Normal weather in Siweni in September
The weather in Siweni in September has an average temperature of around 30°C during the day. On average, September sees 25 mm of rain in Siweni. The wind speed is 4 Beaufort and mainly comes from East.
After August, September in Siweni starts with a temperature of 28°C and ends around October at 30°C.
Temperature per day in September in Siweni
This graph shows the average daily maximum temperatures in September in Siweni, indicated in degrees Celsius.
Precipitation per day in September in Siweni
This graph shows the average daily precipitation in September in Siweni, indicated in millimeters.
UV index per day in September in Siweni
This graph shows the average daily UV index in September in Siweni.
Average daily weather in September
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4 4 4 4 4 4 3 4 4 4 4 4 4 4 3 4 3 4 4 4 3 4 4Average weather in Siweni per month
Click on a month below to see in detail how the weather typically is in Siweni and what to expect. Based on the historical weather data of Siweni, you can view the average temperature, precipitation, wind, and UV index for each day of the month.