Average annual temperature is 24.5 °C
Absolute maximum temperature: 36.8 °C
Absolute minimum temperature: 17.6 °C
Number of sunny days: 139 days
Number of rainy days: 226 days
Look at detailed online map of Seya
* Weather data for Seya Democratic Republic of the Congo 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 | 33.3 | 34.5 | 31.9 | 33.8 | 33.7 | 35.5 | 36.8 | 34.8 | 35.8 | 33.6 | 31.6 |
| Average daytime temperature (°C) | 27.8 | 29.5 | 28.4 | 29.0 | 31.7 | 32.8 | 33.2 | 34.5 | 32.0 | 32.1 | 29.0 | 28.0 |
| Average temperature (°C) | 22.3 | 23.6 | 22.9 | 23.3 | 25.5 | 26.1 | 26.4 | 27.4 | 25.1 | 25.4 | 23.2 | 23.0 |
| Average night temperature (°C) | 18.8 | 19.5 | 19.5 | 19.7 | 20.5 | 20.4 | 20.6 | 21.1 | 20.1 | 20.3 | 19.6 | 19.7 |
| Absolute minimum temperature (°C) | 17.8 | 17.6 | 18.4 | 18.5 | 18.3 | 19.0 | 19.2 | 18.8 | 18.5 | 19.0 | 18.9 | 18.5 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 |
| Daylight mean duration (h) | 12.4 | 12.3 | 12.1 | 12.0 | 11.8 | 11.8 | 11.8 | 11.9 | 12.1 | 12.2 | 12.4 | 12.5 |
| Daylight minimum duration (h) | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 |
| Sunshine mean duration (h) | 8.1 | 8.5 | 7.0 | 9.1 | 10.4 | 10.6 | 10.8 | 10.7 | 9.5 | 9.9 | 8.0 | 7.7 |
| Precipitation (mm) | 153 | 79 | 221 | 131 | 21 | 1 | 0 | 2 | 108 | 30 | 162 | 228 |
| Sunny days | 1 | 8 | 3 | 2 | 23 | 24 | 30 | 27 | 10 | 10 | 1 | 0 |
| Rainy days | 30 | 20 | 28 | 28 | 8 | 6 | 1 | 4 | 20 | 21 | 29 | 31 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Seya is at