Average annual temperature is 8.3 °C
Absolute maximum temperature: 22.1 °C
Absolute minimum temperature: -3.8 °C
Number of sunny days: 151 days
Number of rainy days: 214 days
Look at detailed online map of Provincia de San Román
* Weather data for Provincia de San Román 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) | 17.4 | 15.8 | 17.2 | 16.3 | 15.5 | 15.3 | 18.1 | 19.1 | 19.6 | 22.1 | 21.2 | 17.5 |
| Average daytime temperature (°C) | 14.1 | 13.3 | 13.2 | 13.9 | 12.9 | 13.5 | 15.7 | 15.5 | 17.4 | 17.7 | 17.0 | 15.3 |
| Average temperature (°C) | 8.3 | 7.9 | 7.9 | 7.5 | 6.6 | 6.0 | 7.7 | 7.8 | 9.7 | 10.4 | 9.9 | 9.6 |
| Average night temperature (°C) | 3.5 | 3.9 | 3.6 | 1.2 | 0.5 | -1.7 | -0.2 | -0.3 | 2.1 | 3.9 | 3.8 | 4.9 |
| Absolute minimum temperature (°C) | -0.8 | 2.0 | 1.2 | -2.1 | -3.4 | -3.8 | -2.2 | -2.5 | -2.1 | 0.6 | 1.6 | 3.1 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 13.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 13.0 |
| Daylight mean duration (h) | 12.9 | 12.6 | 12.2 | 11.7 | 11.4 | 11.2 | 11.3 | 11.6 | 12.0 | 12.5 | 12.8 | 13.0 |
| 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) | 10.8 | 9.7 | 10.4 | 10.6 | 10.1 | 10.4 | 10.4 | 10.7 | 10.9 | 11.2 | 10.9 | 10.9 |
| Precipitation (mm) | 125 | 191 | 154 | 29 | 36 | 0 | 3 | 4 | 8 | 60 | 129 | 152 |
| Sunny days | 3 | 2 | 0 | 16 | 13 | 30 | 28 | 24 | 19 | 10 | 5 | 1 |
| Rainy days | 28 | 26 | 31 | 14 | 18 | 0 | 3 | 7 | 11 | 21 | 25 | 30 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Provincia de San Román is at