Average annual temperature is 13.6 °C
Absolute maximum temperature: 39.3 °C
Absolute minimum temperature: -3.5 °C
Number of sunny days: 121 days
Number of rainy days: 244 days
Look at detailed online map of Arana
* Weather data for Arana 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) | 19.0 | 21.7 | 26.6 | 27.8 | 30.9 | 27.6 | 35.4 | 39.3 | 31.7 | 33.4 | 21.7 | 18.7 |
| Average daytime temperature (°C) | 9.7 | 11.6 | 16.7 | 17.6 | 18.8 | 23.7 | 24.1 | 24.7 | 25.6 | 22.7 | 15.2 | 12.3 |
| Average temperature (°C) | 6.2 | 6.3 | 11.3 | 11.8 | 14.1 | 19.0 | 19.1 | 19.4 | 19.4 | 17.0 | 11.5 | 8.4 |
| Average night temperature (°C) | 3.3 | 2.0 | 6.6 | 6.9 | 9.8 | 14.8 | 14.5 | 15.0 | 14.8 | 12.3 | 8.3 | 4.8 |
| Absolute minimum temperature (°C) | -1.9 | -3.5 | -2.3 | -0.9 | 6.5 | 11.5 | 12.0 | 10.7 | 9.1 | 6.9 | 2.3 | -1.5 |
| 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) | 3.6 | 6.9 | 7.6 | 8.5 | 10.4 | 10.4 | 9.5 | 9.3 | 9.5 | 7.2 | 4.9 | 5.0 |
| Precipitation (mm) | 250 | 72 | 67 | 99 | 118 | 97 | 41 | 105 | 70 | 128 | 247 | 131 |
| Sunny days | 9 | 16 | 9 | 13 | 6 | 9 | 8 | 13 | 11 | 14 | 3 | 10 |
| Rainy days | 22 | 12 | 22 | 17 | 25 | 21 | 23 | 18 | 19 | 17 | 27 | 21 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Arana during the most sunny months:
Months with the longest average daylight duration in Arana:
The largest precipitation sum in Arana is at