Average annual temperature is 22.0 °C
Absolute maximum temperature: 33.5 °C
Absolute minimum temperature: 14.0 °C
Number of sunny days: 117 days
Number of rainy days: 248 days
Look at detailed online map of Sima
* Weather data for Sima 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) | 30.3 | 31.3 | 31.7 | 28.5 | 31.1 | 31.1 | 32.2 | 33.5 | 31.7 | 31.7 | 31.1 | 27.9 |
| Average daytime temperature (°C) | 27.3 | 28.9 | 26.6 | 26.6 | 28.3 | 29.0 | 29.1 | 31.0 | 27.5 | 28.5 | 26.0 | 25.9 |
| Average temperature (°C) | 21.0 | 22.6 | 21.1 | 21.3 | 22.4 | 22.6 | 22.3 | 23.8 | 21.9 | 22.7 | 21.1 | 21.0 |
| Average night temperature (°C) | 16.1 | 17.6 | 16.7 | 17.0 | 17.4 | 17.3 | 16.5 | 18.4 | 17.8 | 18.2 | 17.6 | 17.2 |
| Absolute minimum temperature (°C) | 14.0 | 16.0 | 14.5 | 15.4 | 16.0 | 15.5 | 14.7 | 15.8 | 15.8 | 15.5 | 16.3 | 15.0 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 |
| Daylight mean duration (h) | 12.3 | 12.2 | 12.1 | 12.1 | 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 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 |
| Sunshine mean duration (h) | 11.0 | 10.7 | 9.3 | 9.8 | 10.6 | 10.8 | 11.2 | 10.8 | 10.2 | 10.3 | 9.2 | 10.1 |
| Precipitation (mm) | 67 | 48 | 217 | 130 | 42 | 38 | 0 | 4 | 145 | 120 | 327 | 167 |
| Sunny days | 8 | 7 | 3 | 0 | 12 | 18 | 31 | 26 | 3 | 5 | 2 | 2 |
| Rainy days | 23 | 21 | 28 | 30 | 19 | 12 | 0 | 5 | 27 | 26 | 28 | 29 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Sima is at