Average annual temperature is 20.7 °C
Absolute maximum temperature: 31.5 °C
Absolute minimum temperature: 15.0 °C
Number of sunny days: 46 days
Number of rainy days: 319 days
Look at detailed online map of Ciya
* Weather data for Ciya Burundi is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 27.9 | 28.2 | 28.1 | 26.8 | 27.9 | 26.9 | 28.8 | 31.5 | 30.3 | 29.8 | 27.4 | 26.8 |
| Average daytime temperature (°C) | 24.7 | 25.5 | 24.3 | 24.3 | 25.2 | 25.4 | 25.9 | 27.9 | 27.0 | 26.9 | 24.2 | 24.5 |
| Average temperature (°C) | 20.0 | 20.6 | 20.2 | 20.1 | 20.8 | 20.7 | 20.5 | 22.1 | 21.4 | 21.7 | 20.0 | 20.4 |
| Average night temperature (°C) | 16.2 | 17.1 | 17.1 | 16.7 | 17.2 | 16.9 | 16.3 | 17.5 | 17.5 | 17.8 | 16.9 | 17.0 |
| Absolute minimum temperature (°C) | 15.4 | 15.7 | 15.3 | 15.5 | 15.8 | 15.5 | 15.0 | 16.1 | 16.2 | 16.1 | 16.1 | 15.9 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 12.0 | 12.0 | 12.0 | 12.0 | 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 | 12.0 | 12.0 | 11.9 | 12.0 | 12.0 | 12.1 | 12.2 | 12.3 | 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) | 10.6 | 9.8 | 8.2 | 9.6 | 10.3 | 10.7 | 10.9 | 10.6 | 10.1 | 10.3 | 8.9 | 9.8 |
| Precipitation (mm) | 430 | 280 | 498 | 399 | 258 | 50 | 4 | 8 | 222 | 223 | 676 | 630 |
| Sunny days | 0 | 1 | 0 | 0 | 0 | 3 | 22 | 16 | 0 | 4 | 0 | 0 |
| Rainy days | 31 | 27 | 31 | 30 | 31 | 27 | 9 | 15 | 30 | 27 | 30 | 31 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Ciya is at