Average annual temperature is 12.9 °C
Absolute maximum temperature: 36.0 °C
Absolute minimum temperature: -3.8 °C
Number of sunny days: 155 days
Number of rainy days: 209 days
Number of snow days: 1 day
Look at detailed online map of San Román
* Weather data for San Román Spain is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 12.7 | 16.7 | 20.4 | 23.7 | 26.6 | 31.0 | 27.5 | 36.0 | 29.0 | 30.1 | 18.3 | 16.3 |
| Average daytime temperature (°C) | 9.2 | 11.5 | 14.2 | 18.4 | 19.9 | 23.0 | 24.1 | 26.0 | 23.0 | 20.0 | 14.0 | 10.3 |
| Average temperature (°C) | 6.0 | 5.4 | 9.7 | 12.3 | 14.5 | 17.8 | 18.5 | 19.9 | 17.4 | 15.7 | 10.7 | 6.8 |
| Average night temperature (°C) | 3.0 | 0.9 | 5.9 | 7.3 | 9.8 | 13.7 | 13.5 | 14.9 | 13.1 | 12.1 | 8.1 | 3.6 |
| Absolute minimum temperature (°C) | -3.7 | -2.7 | -3.8 | 1.7 | 5.7 | 10.4 | 8.7 | 9.3 | 7.7 | 7.4 | 3.7 | -3.7 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 9.0 | 11.0 | 12.0 | 14.0 | 15.0 | 15.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.4 | 10.5 | 11.9 | 13.4 | 14.6 | 15.3 | 15.0 | 13.9 | 12.5 | 11.0 | 9.8 | 9.1 |
| Daylight minimum duration (h) | 9.0 | 9.0 | 11.0 | 12.0 | 14.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 4.9 | 8.4 | 8.0 | 9.9 | 11.5 | 11.3 | 11.7 | 10.9 | 9.9 | 6.3 | 4.9 | 4.5 |
| Precipitation (mm) | 211 | 21 | 62 | 55 | 44 | 121 | 16 | 22 | 109 | 262 | 180 | 110 |
| Sunny days | 11 | 20 | 8 | 15 | 10 | 11 | 18 | 19 | 12 | 12 | 8 | 11 |
| Rainy days | 20 | 7 | 23 | 15 | 21 | 19 | 13 | 12 | 18 | 19 | 22 | 20 |
| Snow days | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit San Román during the most sunny months:
Months with the longest average daylight duration in San Román:
The largest precipitation sum in San Román is at