Average annual temperature is 25.9 °C
Absolute maximum temperature: 36.3 °C
Absolute minimum temperature: 17.5 °C
Number of sunny days: 92 days
Number of rainy days: 273 days
Look at detailed online map of Nanjaru
* Weather data for Nanjaru 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) | 33.6 | 34.3 | 36.3 | 32.1 | 34.1 | 32.4 | 33.8 | 34.2 | 34.7 | 35.0 | 34.1 | 34.8 |
| Average daytime temperature (°C) | 31.6 | 31.8 | 32.7 | 30.2 | 32.2 | 31.3 | 31.8 | 31.9 | 32.1 | 33.2 | 32.7 | 32.1 |
| Average temperature (°C) | 25.8 | 26.2 | 26.6 | 24.9 | 25.9 | 24.7 | 25.2 | 25.3 | 25.7 | 26.8 | 26.9 | 26.6 |
| Average night temperature (°C) | 22.3 | 22.6 | 22.8 | 21.8 | 21.4 | 19.8 | 20.1 | 20.8 | 21.3 | 22.5 | 22.9 | 23.1 |
| Absolute minimum temperature (°C) | 21.1 | 21.7 | 21.3 | 20.4 | 19.3 | 17.5 | 17.7 | 19.7 | 19.7 | 20.2 | 21.4 | 21.9 |
| 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 | 12.0 | 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) | 9.4 | 9.4 | 9.2 | 9.2 | 10.2 | 10.0 | 10.5 | 10.3 | 10.9 | 11.1 | 10.8 | 9.6 |
| Precipitation (mm) | 129 | 140 | 92 | 192 | 14 | 26 | 8 | 14 | 14 | 36 | 89 | 166 |
| Sunny days | 1 | 1 | 2 | 1 | 17 | 20 | 24 | 12 | 6 | 4 | 4 | 0 |
| Rainy days | 30 | 27 | 29 | 29 | 14 | 10 | 7 | 19 | 24 | 27 | 26 | 31 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Nanjaru is at