Average annual temperature is 20.0 °C
Absolute maximum temperature: 31.5 °C
Absolute minimum temperature: 12.9 °C
Number of sunny days: 60 days
Number of rainy days: 305 days
Look at detailed online map of Rollo
* Weather data for Rollo 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) | 28.1 | 24.6 | 26.3 | 24.7 | 24.6 | 25.3 | 26.8 | 29.8 | 30.6 | 31.0 | 31.5 | 27.8 |
| Average daytime temperature (°C) | 24.1 | 22.9 | 23.2 | 22.5 | 22.6 | 22.7 | 24.7 | 26.4 | 27.5 | 27.2 | 26.8 | 25.1 |
| Average temperature (°C) | 19.4 | 18.9 | 19.1 | 18.9 | 19.1 | 18.5 | 19.8 | 20.8 | 21.7 | 21.7 | 21.5 | 20.8 |
| Average night temperature (°C) | 15.5 | 16.0 | 15.9 | 16.3 | 16.4 | 15.7 | 16.0 | 16.2 | 16.9 | 17.4 | 17.1 | 17.3 |
| Absolute minimum temperature (°C) | 13.6 | 14.7 | 12.9 | 14.8 | 15.4 | 13.2 | 15.0 | 15.2 | 15.4 | 16.2 | 15.2 | 15.5 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 |
| Daylight mean duration (h) | 12.4 | 12.3 | 12.1 | 12.0 | 11.8 | 11.8 | 11.8 | 11.9 | 12.1 | 12.2 | 12.4 | 12.5 |
| Daylight minimum duration (h) | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 |
| Sunshine mean duration (h) | 9.6 | 9.1 | 9.0 | 8.9 | 10.0 | 10.0 | 10.6 | 10.8 | 11.0 | 10.5 | 10.5 | 9.8 |
| Precipitation (mm) | 90 | 89 | 193 | 173 | 107 | 57 | 39 | 18 | 24 | 63 | 55 | 101 |
| Sunny days | 7 | 2 | 4 | 0 | 0 | 3 | 6 | 13 | 9 | 4 | 9 | 3 |
| Rainy days | 24 | 26 | 27 | 30 | 31 | 27 | 25 | 18 | 21 | 27 | 21 | 28 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Rollo is at