Average annual temperature is 25.2 °C
Absolute maximum temperature: 37.5 °C
Absolute minimum temperature: 16.3 °C
Number of sunny days: 139 days
Number of rainy days: 226 days
Look at detailed online map of Arusha Chini
* Weather data for Arusha Chini 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) | 37.0 | 37.0 | 37.5 | 31.9 | 31.4 | 30.9 | 31.4 | 32.6 | 33.4 | 36.2 | 31.1 | 35.8 |
| Average daytime temperature (°C) | 34.6 | 35.5 | 34.0 | 29.4 | 28.5 | 28.0 | 28.7 | 29.7 | 31.6 | 32.3 | 28.6 | 32.7 |
| Average temperature (°C) | 27.6 | 28.5 | 27.4 | 24.3 | 23.8 | 23.1 | 23.1 | 24.0 | 25.3 | 25.6 | 23.5 | 26.4 |
| Average night temperature (°C) | 21.4 | 22.0 | 21.8 | 20.6 | 20.1 | 18.8 | 18.3 | 19.0 | 19.9 | 20.3 | 20.1 | 21.5 |
| Absolute minimum temperature (°C) | 19.6 | 20.7 | 20.1 | 18.2 | 17.5 | 17.1 | 16.3 | 17.5 | 18.6 | 17.9 | 18.7 | 20.0 |
| 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) | 12.3 | 12.2 | 12.1 | 12.0 | 12.0 | 11.9 | 11.9 | 12.0 | 12.1 | 12.2 | 12.3 | 12.3 |
| 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) | 11.3 | 11.4 | 10.9 | 9.7 | 10.2 | 9.3 | 9.2 | 9.8 | 10.4 | 10.8 | 10.3 | 11.0 |
| Precipitation (mm) | 7 | 1 | 59 | 157 | 55 | 36 | 25 | 20 | 16 | 57 | 233 | 37 |
| Sunny days | 21 | 23 | 16 | 0 | 5 | 10 | 8 | 16 | 21 | 10 | 1 | 8 |
| Rainy days | 10 | 5 | 15 | 30 | 26 | 20 | 23 | 15 | 9 | 21 | 29 | 23 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Arusha Chini is at