Average annual temperature is 26.4 °C
Absolute maximum temperature: 32.0 °C
Absolute minimum temperature: 21.6 °C
Number of sunny days: 26 days
Number of rainy days: 339 days
Look at detailed online map of Chwaka
* Weather data for Chwaka 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) | 30.2 | 31.3 | 32.0 | 31.1 | 29.7 | 28.6 | 29.1 | 29.1 | 30.3 | 31.0 | 29.5 | 30.6 |
| Average daytime temperature (°C) | 29.5 | 30.2 | 30.3 | 28.7 | 28.1 | 27.8 | 27.7 | 28.2 | 29.1 | 29.5 | 28.1 | 29.5 |
| Average temperature (°C) | 27.4 | 27.8 | 27.6 | 26.4 | 26.2 | 25.6 | 25.1 | 25.3 | 26.0 | 26.5 | 25.8 | 27.6 |
| Average night temperature (°C) | 25.7 | 25.8 | 25.6 | 24.3 | 24.5 | 24.0 | 23.2 | 23.0 | 23.4 | 24.0 | 23.8 | 25.5 |
| Absolute minimum temperature (°C) | 23.3 | 24.3 | 23.4 | 22.8 | 22.7 | 22.8 | 21.6 | 22.0 | 21.9 | 22.3 | 22.7 | 23.6 |
| 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) | 12.4 | 12.3 | 12.1 | 12.0 | 11.9 | 11.8 | 11.9 | 12.0 | 12.1 | 12.2 | 12.3 | 12.4 |
| 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) | 11.0 | 10.8 | 10.2 | 8.7 | 10.4 | 10.6 | 10.6 | 10.9 | 11.2 | 11.0 | 8.9 | 11.2 |
| Precipitation (mm) | 49 | 13 | 119 | 395 | 125 | 69 | 53 | 63 | 54 | 168 | 455 | 130 |
| Sunny days | 4 | 10 | 4 | 0 | 0 | 3 | 0 | 1 | 3 | 1 | 0 | 0 |
| Rainy days | 27 | 18 | 27 | 30 | 31 | 27 | 31 | 30 | 27 | 30 | 30 | 31 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Chwaka is at