Average annual temperature is 23.4 °C
Absolute maximum temperature: 34.3 °C
Absolute minimum temperature: 16.6 °C
Number of sunny days: 134 days
Number of rainy days: 231 days
Look at detailed online map of Itonga
* Weather data for Itonga 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) | 31.3 | 33.0 | 32.7 | 29.9 | 30.9 | 30.8 | 32.4 | 34.0 | 33.1 | 34.3 | 31.2 | 31.0 |
| Average daytime temperature (°C) | 28.3 | 29.1 | 26.8 | 27.5 | 28.7 | 29.2 | 30.0 | 31.3 | 30.0 | 31.5 | 27.8 | 27.4 |
| Average temperature (°C) | 22.9 | 23.9 | 22.1 | 22.3 | 23.2 | 23.8 | 23.6 | 24.9 | 24.2 | 25.0 | 22.4 | 22.6 |
| Average night temperature (°C) | 18.3 | 19.4 | 18.3 | 18.5 | 18.9 | 19.2 | 17.9 | 19.6 | 19.6 | 20.2 | 18.9 | 18.8 |
| Absolute minimum temperature (°C) | 16.6 | 18.2 | 17.2 | 17.1 | 17.4 | 18.1 | 16.8 | 17.8 | 18.2 | 18.6 | 18.1 | 17.6 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 |
| Daylight mean duration (h) | 12.2 | 12.2 | 12.1 | 12.1 | 12.0 | 12.0 | 12.0 | 12.0 | 12.1 | 12.2 | 12.2 | 12.3 |
| Daylight minimum duration (h) | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 |
| Sunshine mean duration (h) | 11.3 | 11.2 | 10.3 | 10.5 | 10.7 | 10.8 | 10.6 | 10.2 | 10.7 | 10.7 | 9.9 | 10.7 |
| Precipitation (mm) | 45 | 64 | 249 | 179 | 50 | 20 | 0 | 0 | 42 | 53 | 201 | 158 |
| Sunny days | 11 | 13 | 4 | 1 | 12 | 13 | 28 | 28 | 11 | 9 | 1 | 3 |
| Rainy days | 20 | 15 | 27 | 29 | 19 | 17 | 3 | 3 | 19 | 22 | 29 | 28 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Itonga is at