Average annual temperature is 19.0 °C
Absolute maximum temperature: 28.7 °C
Absolute minimum temperature: 10.9 °C
Number of sunny days: 152 days
Number of rainy days: 213 days
Look at detailed online map of Arash
* Weather data for Arash 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) | 28.1 | 28.3 | 28.6 | 25.9 | 27.1 | 25.8 | 27.1 | 26.3 | 27.5 | 28.7 | 26.4 | 27.0 |
| Average daytime temperature (°C) | 24.8 | 26.8 | 24.6 | 23.5 | 23.9 | 24.1 | 23.5 | 24.2 | 25.1 | 26.5 | 23.9 | 25.1 |
| Average temperature (°C) | 19.5 | 20.9 | 19.2 | 18.3 | 18.5 | 18.6 | 17.6 | 18.4 | 19.3 | 20.5 | 18.4 | 19.2 |
| Average night temperature (°C) | 14.3 | 15.1 | 14.7 | 14.5 | 14.3 | 13.8 | 12.1 | 13.0 | 14.0 | 15.2 | 14.9 | 14.8 |
| Absolute minimum temperature (°C) | 12.7 | 13.4 | 13.1 | 12.8 | 13.3 | 12.3 | 10.9 | 11.8 | 11.8 | 13.8 | 13.9 | 13.5 |
| 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) | 11.2 | 11.4 | 10.4 | 10.3 | 10.7 | 10.5 | 11.0 | 10.9 | 10.9 | 10.9 | 9.6 | 11.0 |
| Precipitation (mm) | 5 | 13 | 85 | 45 | 22 | 7 | 0 | 5 | 41 | 6 | 72 | 89 |
| Sunny days | 14 | 13 | 7 | 7 | 10 | 16 | 30 | 23 | 11 | 13 | 1 | 7 |
| Rainy days | 17 | 15 | 24 | 23 | 21 | 14 | 1 | 8 | 19 | 18 | 29 | 24 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Arash is at