Average annual temperature is 14.8 °C
Absolute maximum temperature: 26.9 °C
Absolute minimum temperature: 4.7 °C
Number of sunny days: 123 days
Number of rainy days: 242 days
Look at detailed online map of Belen
* Weather data for Belen Peru is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 23.6 | 20.6 | 21.6 | 22.3 | 21.8 | 22.0 | 24.1 | 25.3 | 24.9 | 26.1 | 26.9 | 24.1 |
| Average daytime temperature (°C) | 19.9 | 19.1 | 18.9 | 20.1 | 19.5 | 20.7 | 22.4 | 23.2 | 22.6 | 23.7 | 23.6 | 21.7 |
| Average temperature (°C) | 13.9 | 13.7 | 13.6 | 14.4 | 13.6 | 13.9 | 14.8 | 15.3 | 15.3 | 16.5 | 16.5 | 15.8 |
| Average night temperature (°C) | 9.8 | 10.5 | 10.0 | 9.2 | 8.1 | 6.7 | 7.2 | 8.1 | 9.5 | 10.5 | 11.2 | 11.5 |
| Absolute minimum temperature (°C) | 7.9 | 9.8 | 8.1 | 7.7 | 5.9 | 4.7 | 5.7 | 6.2 | 6.9 | 8.0 | 9.3 | 10.3 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 |
| Daylight mean duration (h) | 12.8 | 12.5 | 12.2 | 11.8 | 11.5 | 11.3 | 11.4 | 11.7 | 12.0 | 12.4 | 12.7 | 12.9 |
| Daylight minimum duration (h) | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 |
| Sunshine mean duration (h) | 10.1 | 9.4 | 9.5 | 10.5 | 10.2 | 10.4 | 10.6 | 10.8 | 11.0 | 11.0 | 10.6 | 10.3 |
| Precipitation (mm) | 184 | 241 | 177 | 29 | 52 | 0 | 7 | 11 | 48 | 48 | 114 | 121 |
| Sunny days | 1 | 0 | 2 | 9 | 18 | 28 | 28 | 21 | 5 | 5 | 5 | 1 |
| Rainy days | 30 | 28 | 29 | 21 | 13 | 2 | 3 | 10 | 25 | 26 | 25 | 30 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Belen is at