Average annual temperature is 23.8 °C
Absolute maximum temperature: 37.7 °C
Absolute minimum temperature: 15.0 °C
Number of sunny days: 176 days
Number of rainy days: 189 days
Look at detailed online map of Iswangala
* Weather data for Iswangala Tanzania is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 30.5 | 31.2 | 31.0 | 28.5 | 30.4 | 31.5 | 33.2 | 34.8 | 35.2 | 37.7 | 36.0 | 31.1 |
| Average daytime temperature (°C) | 27.3 | 28.6 | 26.9 | 26.8 | 28.3 | 30.1 | 30.3 | 32.2 | 33.5 | 35.2 | 30.0 | 27.9 |
| Average temperature (°C) | 21.8 | 22.9 | 21.8 | 21.6 | 22.5 | 23.8 | 23.6 | 25.5 | 27.1 | 28.6 | 24.1 | 22.6 |
| Average night temperature (°C) | 17.4 | 18.1 | 17.7 | 17.6 | 17.3 | 17.6 | 16.8 | 18.6 | 20.6 | 22.0 | 19.3 | 18.4 |
| Absolute minimum temperature (°C) | 15.9 | 16.5 | 16.2 | 16.2 | 15.5 | 15.4 | 15.0 | 17.4 | 19.3 | 19.9 | 18.2 | 16.7 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 |
| Daylight mean duration (h) | 12.4 | 12.3 | 12.1 | 12.0 | 11.8 | 11.8 | 11.8 | 11.9 | 12.1 | 12.2 | 12.4 | 12.5 |
| Daylight minimum duration (h) | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 |
| Sunshine mean duration (h) | 10.0 | 10.3 | 9.5 | 10.4 | 10.7 | 10.8 | 11.0 | 11.0 | 11.0 | 10.9 | 10.4 | 9.5 |
| Precipitation (mm) | 157 | 134 | 164 | 164 | 20 | 0 | 0 | 0 | 5 | 3 | 157 | 255 |
| Sunny days | 5 | 8 | 3 | 1 | 15 | 28 | 31 | 31 | 25 | 23 | 4 | 2 |
| Rainy days | 26 | 20 | 28 | 29 | 16 | 2 | 0 | 0 | 5 | 8 | 26 | 29 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Iswangala is at