Average annual temperature is 15.5 °C
Absolute maximum temperature: 27.1 °C
Absolute minimum temperature: 5.9 °C
Number of sunny days: 68 days
Number of rainy days: 297 days
Look at detailed online map of Iwungilo
* Weather data for Iwungilo 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) | 23.8 | 23.6 | 23.9 | 22.0 | 22.2 | 21.8 | 24.6 | 23.0 | 24.2 | 27.1 | 25.2 | 25.5 |
| Average daytime temperature (°C) | 22.0 | 22.7 | 21.4 | 20.1 | 19.4 | 19.2 | 17.5 | 18.5 | 21.6 | 24.0 | 22.7 | 22.8 |
| Average temperature (°C) | 16.4 | 16.9 | 16.6 | 15.9 | 14.5 | 13.3 | 12.0 | 13.3 | 15.4 | 17.6 | 17.3 | 17.5 |
| Average night temperature (°C) | 12.6 | 13.2 | 13.5 | 13.4 | 10.5 | 8.6 | 7.4 | 9.0 | 9.9 | 11.6 | 13.5 | 13.9 |
| Absolute minimum temperature (°C) | 10.8 | 11.5 | 11.8 | 10.1 | 7.6 | 5.9 | 6.1 | 7.0 | 8.2 | 9.8 | 10.8 | 11.6 |
| 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) | 12.6 | 12.4 | 12.2 | 11.9 | 11.7 | 11.6 | 11.6 | 11.8 | 12.1 | 12.3 | 12.5 | 12.7 |
| 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) | 9.1 | 8.5 | 7.8 | 8.2 | 9.5 | 10.1 | 10.1 | 8.9 | 9.7 | 10.4 | 9.8 | 9.0 |
| Precipitation (mm) | 215 | 182 | 217 | 187 | 30 | 10 | 9 | 25 | 15 | 21 | 94 | 248 |
| Sunny days | 1 | 1 | 0 | 2 | 10 | 19 | 13 | 3 | 6 | 11 | 1 | 1 |
| Rainy days | 30 | 27 | 31 | 28 | 21 | 11 | 18 | 28 | 24 | 20 | 29 | 30 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Iwungilo is at