Average annual temperature is 26.6 °C
Absolute maximum temperature: 38.8 °C
Absolute minimum temperature: 19.3 °C
Number of sunny days: 68 days
Number of rainy days: 297 days
Look at detailed online map of Nyarwiru
* Weather data for Nyarwiru 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) | 35.7 | 37.8 | 38.8 | 33.0 | 34.5 | 33.2 | 34.2 | 34.7 | 34.8 | 37.1 | 33.9 | 34.8 |
| Average daytime temperature (°C) | 33.1 | 34.8 | 34.8 | 30.3 | 31.7 | 31.5 | 32.4 | 32.5 | 33.7 | 34.7 | 30.6 | 32.3 |
| Average temperature (°C) | 27.0 | 28.2 | 28.2 | 25.6 | 26.3 | 25.4 | 25.7 | 25.9 | 26.8 | 27.8 | 26.0 | 27.0 |
| Average night temperature (°C) | 23.5 | 24.1 | 24.4 | 23.0 | 22.6 | 21.1 | 20.6 | 21.2 | 21.8 | 23.0 | 22.8 | 23.6 |
| Absolute minimum temperature (°C) | 22.1 | 23.3 | 23.2 | 22.1 | 21.2 | 19.4 | 19.3 | 19.5 | 20.5 | 21.4 | 21.3 | 22.9 |
| 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) | 12.5 | 12.4 | 12.1 | 11.9 | 11.8 | 11.7 | 11.7 | 11.9 | 12.1 | 12.3 | 12.5 | 12.6 |
| 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) | 9.8 | 10.3 | 9.4 | 8.5 | 10.2 | 10.1 | 10.6 | 10.2 | 10.9 | 10.4 | 8.7 | 10.0 |
| Precipitation (mm) | 117 | 96 | 68 | 273 | 33 | 42 | 9 | 22 | 23 | 79 | 264 | 160 |
| Sunny days | 4 | 5 | 5 | 1 | 9 | 15 | 16 | 6 | 1 | 4 | 1 | 1 |
| Rainy days | 27 | 23 | 26 | 29 | 22 | 15 | 15 | 25 | 29 | 27 | 29 | 30 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Nyarwiru is at