Average annual temperature is 26.7 °C
Absolute maximum temperature: 37.8 °C
Absolute minimum temperature: 18.7 °C
Number of sunny days: 74 days
Number of rainy days: 291 days
Look at detailed online map of Mono
* Weather data for Mono 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 | 37.8 | 35.5 | 36.2 | 34.7 | 33.7 | 31.4 | 31.2 | 32.6 | 33.1 | 34.5 | 36.2 |
| Average daytime temperature (°C) | 34.2 | 35.3 | 33.9 | 33.6 | 32.7 | 30.2 | 29.6 | 29.5 | 30.2 | 31.2 | 32.5 | 34.6 |
| Average temperature (°C) | 27.0 | 28.2 | 28.0 | 28.1 | 27.7 | 25.7 | 25.2 | 25.4 | 25.3 | 26.1 | 27.0 | 27.3 |
| Average night temperature (°C) | 22.8 | 24.0 | 24.3 | 24.8 | 24.6 | 23.3 | 22.9 | 22.9 | 22.8 | 23.3 | 23.9 | 22.8 |
| Absolute minimum temperature (°C) | 18.7 | 20.9 | 22.4 | 23.6 | 23.5 | 22.3 | 22.2 | 22.0 | 21.7 | 21.9 | 23.1 | 20.7 |
| 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) | 11.8 | 11.9 | 12.1 | 12.3 | 12.4 | 12.5 | 12.5 | 12.3 | 12.2 | 12.0 | 11.8 | 11.7 |
| 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) | 9.3 | 10.0 | 8.9 | 8.5 | 9.3 | 7.5 | 8.7 | 8.5 | 7.8 | 8.7 | 9.9 | 10.2 |
| Precipitation (mm) | 12 | 13 | 52 | 90 | 109 | 226 | 171 | 129 | 213 | 130 | 54 | 7 |
| Sunny days | 19 | 13 | 6 | 5 | 0 | 3 | 0 | 1 | 1 | 0 | 3 | 23 |
| Rainy days | 12 | 15 | 25 | 25 | 31 | 27 | 31 | 30 | 29 | 31 | 27 | 8 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Mono is at