Average annual temperature is 7.3 °C
Absolute maximum temperature: 30.0 °C
Absolute minimum temperature: -9.8 °C
Number of sunny days: 118 days
Number of rainy days: 229 days
Number of snow days: 18 days
Look at detailed online map of Puerto de San Isidro
* Weather data for Puerto de 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) | 8.1 | 10.5 | 15.3 | 19.7 | 19.4 | 24.6 | 24.1 | 30.0 | 23.8 | 23.8 | 14.6 | 13.2 |
| Average daytime temperature (°C) | 2.1 | 3.2 | 7.8 | 12.6 | 11.7 | 17.2 | 19.2 | 20.3 | 17.1 | 13.6 | 8.2 | 5.4 |
| Average temperature (°C) | -0.9 | -0.6 | 3.3 | 7.2 | 7.2 | 12.5 | 13.8 | 15.0 | 12.3 | 10.1 | 4.8 | 2.3 |
| Average night temperature (°C) | -3.7 | -4.4 | -0.8 | 2.2 | 3.0 | 8.1 | 9.1 | 10.4 | 8.3 | 6.3 | 1.8 | -1.1 |
| Absolute minimum temperature (°C) | -7.9 | -9.8 | -8.1 | -8.9 | -1.5 | 4.6 | 5.7 | 5.5 | 1.3 | -0.7 | -3.4 | -8.3 |
| 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 | 14.7 | 15.3 | 15.0 | 13.9 | 12.5 | 11.0 | 9.7 | 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 | 8.0 |
| Sunshine mean duration (h) | 4.3 | 7.3 | 7.9 | 9.3 | 9.5 | 10.2 | 11.8 | 10.2 | 9.6 | 5.4 | 4.7 | 4.2 |
| Precipitation (mm) | 278 | 43 | 38 | 59 | 125 | 216 | 52 | 77 | 90 | 168 | 186 | 94 |
| Sunny days | 7 | 19 | 12 | 9 | 6 | 4 | 10 | 7 | 13 | 12 | 9 | 10 |
| Rainy days | 14 | 5 | 18 | 20 | 25 | 26 | 21 | 24 | 17 | 19 | 20 | 20 |
| Snow days | 10 | 4 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 |
The best time to visit Puerto de San Isidro during the most sunny months:
Months with the longest average daylight duration in Puerto de San Isidro:
The largest precipitation sum in Puerto de San Isidro is at