Average annual temperature is 26.5 °C
Absolute maximum temperature: 30.6 °C
Absolute minimum temperature: 22.5 °C
Number of sunny days: 63 days
Number of rainy days: 302 days
Look at detailed online map of Mjananza
* Weather data for Mjananza 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) | 29.6 | 30.1 | 30.0 | 29.2 | 28.3 | 27.4 | 26.4 | 26.0 | 26.6 | 28.0 | 29.2 | 30.6 |
| Average daytime temperature (°C) | 28.7 | 28.9 | 28.7 | 27.7 | 27.5 | 26.8 | 25.9 | 25.5 | 26.0 | 27.0 | 27.2 | 28.9 |
| Average temperature (°C) | 27.3 | 27.5 | 27.5 | 26.7 | 26.7 | 26.2 | 25.2 | 25.0 | 25.5 | 26.3 | 26.2 | 27.7 |
| Average night temperature (°C) | 26.3 | 26.6 | 26.3 | 25.3 | 25.7 | 25.5 | 24.3 | 24.2 | 24.8 | 25.5 | 24.9 | 26.3 |
| Absolute minimum temperature (°C) | 23.3 | 26.2 | 23.8 | 23.9 | 23.8 | 23.4 | 22.5 | 22.8 | 22.9 | 23.9 | 23.7 | 24.6 |
| 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 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 |
| Daylight mean duration (h) | 12.4 | 12.3 | 12.1 | 12.0 | 11.9 | 11.8 | 11.8 | 11.9 | 12.1 | 12.2 | 12.4 | 12.4 |
| Daylight minimum duration (h) | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 |
| Sunshine mean duration (h) | 11.0 | 11.1 | 10.1 | 8.4 | 10.5 | 10.6 | 10.6 | 10.9 | 11.2 | 11.1 | 8.9 | 11.2 |
| Precipitation (mm) | 38 | 8 | 123 | 483 | 128 | 102 | 83 | 50 | 18 | 93 | 404 | 153 |
| Sunny days | 6 | 14 | 8 | 0 | 3 | 7 | 3 | 5 | 9 | 7 | 0 | 1 |
| Rainy days | 25 | 14 | 23 | 30 | 28 | 23 | 28 | 26 | 21 | 24 | 30 | 30 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Mjananza is at