Average annual temperature is 12.1 °C
Absolute maximum temperature: 35.3 °C
Absolute minimum temperature: -4.8 °C
Number of sunny days: 127 days
Number of rainy days: 238 days
Look at detailed online map of San Martín de Oscos
* Weather data for San Martín de Oscos 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) | 12.4 | 17.6 | 21.0 | 22.3 | 25.4 | 30.0 | 26.9 | 35.3 | 29.3 | 29.7 | 18.7 | 15.5 |
| Average daytime temperature (°C) | 8.2 | 10.4 | 13.6 | 17.0 | 17.2 | 21.5 | 22.0 | 23.6 | 22.1 | 19.2 | 13.0 | 10.3 |
| Average temperature (°C) | 5.2 | 4.8 | 9.3 | 11.6 | 12.9 | 16.9 | 17.3 | 18.5 | 16.9 | 14.9 | 9.9 | 6.5 |
| Average night temperature (°C) | 2.6 | 0.3 | 5.6 | 6.8 | 9.1 | 13.1 | 13.2 | 14.5 | 12.7 | 11.1 | 7.2 | 3.4 |
| Absolute minimum temperature (°C) | -3.3 | -4.8 | -3.6 | 0.4 | 5.6 | 9.8 | 8.0 | 8.2 | 6.5 | 5.2 | 2.0 | -3.5 |
| 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 | 9.0 |
| 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 | 7.7 | 8.0 | 9.5 | 10.5 | 10.7 | 11.4 | 10.1 | 10.0 | 6.1 | 4.4 | 4.1 |
| Precipitation (mm) | 336 | 45 | 101 | 79 | 98 | 167 | 28 | 47 | 111 | 254 | 270 | 141 |
| Sunny days | 9 | 19 | 8 | 13 | 6 | 8 | 14 | 11 | 10 | 12 | 7 | 10 |
| Rainy days | 22 | 9 | 23 | 17 | 25 | 22 | 17 | 20 | 20 | 19 | 23 | 21 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit San Martín de Oscos during the most sunny months:
Months with the longest average daylight duration in San Martín de Oscos:
The largest precipitation sum in San Martín de Oscos is at