Average annual temperature is 14.6 °C
Absolute maximum temperature: 37.2 °C
Absolute minimum temperature: -2.7 °C
Number of sunny days: 116 days
Number of rainy days: 249 days
Look at detailed online map of Sumio
* Weather data for Sumio 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) | 14.2 | 19.6 | 20.4 | 25.5 | 27.3 | 31.3 | 26.8 | 37.2 | 31.7 | 31.8 | 18.9 | 17.3 |
| Average daytime temperature (°C) | 11.6 | 13.6 | 15.2 | 18.9 | 20.3 | 23.4 | 23.5 | 25.4 | 23.7 | 21.5 | 15.5 | 13.0 |
| Average temperature (°C) | 8.6 | 8.1 | 11.6 | 13.7 | 15.7 | 18.8 | 19.0 | 20.4 | 18.9 | 17.4 | 12.7 | 9.7 |
| Average night temperature (°C) | 5.6 | 3.8 | 8.5 | 9.1 | 11.4 | 14.6 | 14.5 | 15.9 | 15.1 | 14.1 | 10.2 | 6.5 |
| Absolute minimum temperature (°C) | -0.9 | -0.7 | -1.3 | 4.2 | 7.7 | 12.1 | 11.4 | 12.0 | 10.4 | 9.0 | 3.7 | -2.7 |
| 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 | 14.7 | 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) | 5.3 | 8.4 | 7.7 | 9.6 | 11.7 | 11.8 | 11.6 | 10.9 | 9.7 | 6.6 | 4.7 | 4.4 |
| Precipitation (mm) | 269 | 38 | 107 | 63 | 54 | 130 | 45 | 46 | 155 | 285 | 229 | 164 |
| Sunny days | 11 | 19 | 9 | 14 | 7 | 8 | 6 | 10 | 7 | 9 | 7 | 9 |
| Rainy days | 20 | 9 | 22 | 16 | 24 | 22 | 25 | 21 | 23 | 22 | 23 | 22 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Sumio during the most sunny months:
Months with the longest average daylight duration in Sumio:
The largest precipitation sum in Sumio is at