Average annual temperature is 18.7 °C
Absolute maximum temperature: 39.0 °C
Absolute minimum temperature: 2.6 °C
Number of sunny days: 281 days
Number of rainy days: 84 days
Look at detailed online map of San Isidro
* Weather data for San Isidro 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) | 21.6 | 19.4 | 27.0 | 28.6 | 26.4 | 33.8 | 39.0 | 37.4 | 31.0 | 32.2 | 27.0 | 22.2 |
| Average daytime temperature (°C) | 16.4 | 15.1 | 20.5 | 22.6 | 22.8 | 27.8 | 33.7 | 33.5 | 28.3 | 26.4 | 22.3 | 18.1 |
| Average temperature (°C) | 11.2 | 10.8 | 15.3 | 17.8 | 18.6 | 23.4 | 28.2 | 27.5 | 23.3 | 20.7 | 15.7 | 11.7 |
| Average night temperature (°C) | 6.9 | 7.2 | 10.2 | 13.2 | 14.8 | 19.2 | 23.2 | 22.3 | 19.1 | 15.9 | 10.8 | 6.9 |
| Absolute minimum temperature (°C) | 2.6 | 2.8 | 3.6 | 9.5 | 10.9 | 15.8 | 21.0 | 19.4 | 15.4 | 10.4 | 6.3 | 2.8 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 | 14.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.9 | 10.8 | 12.0 | 13.2 | 14.2 | 14.7 | 14.5 | 13.6 | 12.4 | 11.2 | 10.2 | 9.6 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 8.5 | 8.5 | 10.5 | 11.4 | 10.6 | 12.3 | 12.9 | 12.0 | 10.4 | 9.0 | 8.8 | 7.5 |
| Precipitation (mm) | 2 | 8 | 1 | 1 | 106 | 24 | 0 | 11 | 60 | 4 | 0 | 4 |
| Sunny days | 25 | 18 | 27 | 28 | 10 | 19 | 30 | 27 | 15 | 28 | 29 | 25 |
| Rainy days | 6 | 10 | 4 | 2 | 21 | 11 | 1 | 4 | 15 | 3 | 1 | 6 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit San Isidro during the most sunny months:
The largest precipitation sum in San Isidro is at