Average annual temperature is 26.1 °C
Absolute maximum temperature: 38.7 °C
Absolute minimum temperature: 16.3 °C
Number of sunny days: 182 days
Number of rainy days: 183 days
Look at detailed online map of Hongon
* Weather data for Hongon 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) | 35.5 | 37.1 | 38.7 | 38.2 | 35.9 | 32.6 | 31.0 | 30.3 | 32.5 | 36.2 | 35.3 | 35.9 |
| Average daytime temperature (°C) | 32.6 | 34.8 | 35.2 | 35.4 | 33.2 | 30.0 | 29.4 | 28.3 | 29.4 | 32.0 | 33.7 | 33.5 |
| Average temperature (°C) | 24.8 | 27.0 | 28.1 | 29.0 | 27.6 | 25.5 | 25.0 | 24.2 | 24.7 | 25.7 | 26.7 | 25.2 |
| Average night temperature (°C) | 18.8 | 20.7 | 22.5 | 24.0 | 23.5 | 22.3 | 22.0 | 21.6 | 21.4 | 21.4 | 20.9 | 19.0 |
| Absolute minimum temperature (°C) | 16.3 | 18.3 | 19.9 | 22.7 | 21.8 | 20.8 | 21.2 | 20.8 | 20.2 | 19.1 | 19.3 | 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 | 12.3 | 12.6 | 12.7 | 12.6 | 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 | 10.0 | 9.2 | 9.6 | 9.7 | 8.6 | 8.9 | 7.4 | 8.0 | 9.6 | 10.6 | 10.4 |
| Precipitation (mm) | 0 | 0 | 34 | 30 | 99 | 170 | 229 | 309 | 160 | 92 | 3 | 0 |
| Sunny days | 31 | 27 | 23 | 19 | 11 | 2 | 1 | 1 | 1 | 13 | 22 | 31 |
| Rainy days | 0 | 1 | 8 | 11 | 20 | 28 | 30 | 30 | 29 | 18 | 8 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Hongon is at