Average annual temperature is 28.3 °C
Absolute maximum temperature: 41.5 °C
Absolute minimum temperature: 14.8 °C
Number of sunny days: 232 days
Number of rainy days: 133 days
Look at detailed online map of Piami
* Weather data for Piami 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 | 39.3 | 41.5 | 40.8 | 39.9 | 36.7 | 34.6 | 32.5 | 34.0 | 35.0 | 35.7 | 35.4 |
| Average daytime temperature (°C) | 33.8 | 36.5 | 38.5 | 38.7 | 37.0 | 32.9 | 32.2 | 29.7 | 31.0 | 33.2 | 34.7 | 33.2 |
| Average temperature (°C) | 25.7 | 28.6 | 31.9 | 32.4 | 31.3 | 28.3 | 27.5 | 25.7 | 26.7 | 27.9 | 28.2 | 25.3 |
| Average night temperature (°C) | 18.0 | 21.0 | 25.0 | 26.6 | 26.3 | 24.5 | 23.9 | 23.0 | 23.4 | 23.5 | 22.4 | 18.0 |
| Absolute minimum temperature (°C) | 15.2 | 18.4 | 20.6 | 23.6 | 23.7 | 22.4 | 22.8 | 21.7 | 20.9 | 22.0 | 19.7 | 14.8 |
| 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 | 12.8 | 12.7 | 12.5 | 12.2 | 11.9 | 11.6 | 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 | 9.3 | 9.7 | 9.8 | 9.6 | 9.9 | 7.6 | 8.7 | 10.4 | 10.6 | 10.6 |
| Precipitation (mm) | 0 | 0 | 5 | 34 | 41 | 59 | 131 | 266 | 125 | 28 | 14 | 0 |
| Sunny days | 31 | 28 | 29 | 23 | 17 | 6 | 4 | 6 | 7 | 23 | 27 | 31 |
| Rainy days | 0 | 0 | 2 | 7 | 14 | 24 | 27 | 25 | 23 | 8 | 3 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Piami is at