Average annual temperature is 27.6 °C
Absolute maximum temperature: 40.6 °C
Absolute minimum temperature: 16.8 °C
Number of sunny days: 181 days
Number of rainy days: 184 days
Look at detailed online map of Zongo
* Weather data for Zongo Benin is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 37.7 | 39.4 | 40.5 | 40.6 | 37.1 | 34.2 | 32.1 | 31.2 | 32.7 | 33.9 | 36.5 | 36.2 |
| Average daytime temperature (°C) | 35.1 | 37.1 | 36.8 | 36.4 | 34.5 | 31.3 | 30.1 | 28.8 | 29.6 | 31.3 | 34.1 | 34.4 |
| Average temperature (°C) | 27.4 | 29.7 | 30.0 | 30.3 | 29.0 | 27.0 | 26.0 | 25.1 | 25.6 | 26.4 | 28.0 | 26.6 |
| Average night temperature (°C) | 20.4 | 23.4 | 24.1 | 25.5 | 24.9 | 23.6 | 23.0 | 22.5 | 22.5 | 22.6 | 22.6 | 19.7 |
| Absolute minimum temperature (°C) | 16.8 | 20.7 | 21.5 | 23.2 | 23.0 | 22.0 | 22.2 | 21.7 | 21.2 | 20.0 | 20.5 | 17.0 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 |
| Daylight mean duration (h) | 11.6 | 11.8 | 12.1 | 12.4 | 12.6 | 12.7 | 12.7 | 12.4 | 12.2 | 11.9 | 11.7 | 11.5 |
| Daylight minimum duration (h) | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Sunshine mean duration (h) | 10.1 | 10.1 | 9.5 | 9.3 | 9.7 | 8.7 | 8.9 | 7.6 | 8.4 | 9.8 | 10.6 | 10.2 |
| Precipitation (mm) | 0 | 0 | 42 | 29 | 49 | 123 | 178 | 293 | 171 | 105 | 10 | 0 |
| Sunny days | 31 | 28 | 20 | 15 | 8 | 5 | 3 | 0 | 4 | 14 | 22 | 31 |
| Rainy days | 0 | 0 | 11 | 15 | 23 | 25 | 28 | 31 | 26 | 17 | 8 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Zongo is at