Average annual temperature is 16.9 °C
Absolute maximum temperature: 41.8 °C
Absolute minimum temperature: 1.0 °C
Number of sunny days: 222 days
Number of rainy days: 143 days
Look at detailed online map of Olas
* Weather data for Olas Portugal is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 17.0 | 20.1 | 27.5 | 32.4 | 34.4 | 35.6 | 35.7 | 41.8 | 34.8 | 34.7 | 21.2 | 18.9 |
| Average daytime temperature (°C) | 13.5 | 15.5 | 18.9 | 24.6 | 25.0 | 28.0 | 30.1 | 32.6 | 26.2 | 24.7 | 17.8 | 14.5 |
| Average temperature (°C) | 9.4 | 10.2 | 13.5 | 17.7 | 18.9 | 21.6 | 22.3 | 24.3 | 20.5 | 19.7 | 14.0 | 10.2 |
| Average night temperature (°C) | 5.9 | 6.2 | 9.0 | 11.9 | 14.0 | 16.6 | 16.4 | 18.3 | 16.3 | 15.5 | 10.9 | 6.8 |
| Absolute minimum temperature (°C) | 1.0 | 1.4 | 1.0 | 7.5 | 10.9 | 13.4 | 14.6 | 14.8 | 13.2 | 9.3 | 4.8 | 1.9 |
| 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) | 9.7 | 10.7 | 12.0 | 13.3 | 14.4 | 14.9 | 14.7 | 13.7 | 12.5 | 11.2 | 10.0 | 9.4 |
| 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) | 6.7 | 8.7 | 8.9 | 10.9 | 11.1 | 12.2 | 12.8 | 12.2 | 9.6 | 6.9 | 6.6 | 6.5 |
| Precipitation (mm) | 75 | 15 | 49 | 15 | 59 | 52 | 0 | 0 | 64 | 207 | 107 | 37 |
| Sunny days | 18 | 21 | 14 | 22 | 18 | 15 | 28 | 30 | 14 | 12 | 13 | 17 |
| Rainy days | 13 | 7 | 17 | 8 | 13 | 15 | 3 | 1 | 16 | 19 | 17 | 14 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Olas during the most sunny months:
The largest precipitation sum in Olas is at