Average annual temperature is 27.7 °C
Absolute maximum temperature: 39.3 °C
Absolute minimum temperature: 19.8 °C
Number of sunny days: 114 days
Number of rainy days: 251 days
Look at detailed online map of Massè
* Weather data for Massè 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) | 37.9 | 39.3 | 38.5 | 37.2 | 36.4 | 34.8 | 32.7 | 32.6 | 32.9 | 33.8 | 35.7 | 38.8 |
| Average daytime temperature (°C) | 36.3 | 37.9 | 35.6 | 34.4 | 34.1 | 31.6 | 30.6 | 30.4 | 30.5 | 31.8 | 33.9 | 36.6 |
| Average temperature (°C) | 28.7 | 30.0 | 29.0 | 28.7 | 28.3 | 26.5 | 26.0 | 25.9 | 25.8 | 26.7 | 28.0 | 29.1 |
| Average night temperature (°C) | 23.5 | 25.1 | 24.9 | 25.2 | 25.0 | 23.7 | 23.3 | 23.3 | 23.1 | 23.8 | 24.3 | 23.4 |
| Absolute minimum temperature (°C) | 19.8 | 22.4 | 23.4 | 23.7 | 23.6 | 22.5 | 22.5 | 22.3 | 22.0 | 22.3 | 22.9 | 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) | 9.4 | 9.7 | 8.2 | 8.2 | 8.6 | 7.6 | 8.1 | 7.7 | 7.4 | 8.3 | 9.7 | 10.2 |
| Precipitation (mm) | 3 | 2 | 95 | 38 | 108 | 172 | 174 | 183 | 218 | 105 | 16 | 5 |
| Sunny days | 25 | 21 | 7 | 7 | 1 | 3 | 1 | 0 | 2 | 3 | 16 | 28 |
| Rainy days | 6 | 7 | 24 | 23 | 30 | 27 | 30 | 31 | 28 | 28 | 14 | 3 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Massè is at