Average annual temperature is 17.4 °C
Absolute maximum temperature: 41.4 °C
Absolute minimum temperature: 0.6 °C
Number of sunny days: 227 days
Number of rainy days: 138 days
Look at detailed online map of Oliveira
* Weather data for Oliveira 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) | 17.8 | 19.4 | 27.4 | 33.7 | 32.8 | 38.6 | 38.4 | 41.4 | 35.5 | 34.7 | 22.0 | 18.5 |
| Average daytime temperature (°C) | 13.2 | 15.2 | 19.1 | 25.6 | 25.4 | 30.2 | 32.4 | 34.0 | 27.3 | 25.2 | 17.9 | 14.8 |
| Average temperature (°C) | 9.2 | 10.1 | 13.7 | 18.4 | 19.1 | 22.9 | 23.6 | 25.4 | 21.0 | 20.1 | 13.9 | 10.6 |
| Average night temperature (°C) | 5.8 | 6.0 | 9.2 | 12.0 | 13.3 | 16.7 | 16.0 | 18.2 | 16.0 | 15.8 | 10.6 | 7.2 |
| Absolute minimum temperature (°C) | 1.3 | 1.7 | 0.6 | 6.9 | 10.6 | 13.6 | 13.7 | 14.3 | 10.7 | 10.0 | 5.1 | 2.9 |
| 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) | 9.8 | 10.8 | 12.0 | 13.2 | 14.3 | 14.8 | 14.6 | 13.6 | 12.4 | 11.2 | 10.1 | 9.5 |
| 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) | 7.5 | 9.0 | 8.8 | 11.3 | 11.7 | 12.3 | 13.0 | 12.2 | 9.7 | 7.2 | 6.9 | 6.7 |
| Precipitation (mm) | 67 | 18 | 25 | 13 | 20 | 34 | 0 | 2 | 47 | 181 | 71 | 24 |
| Sunny days | 16 | 16 | 16 | 24 | 20 | 16 | 29 | 29 | 15 | 13 | 15 | 18 |
| Rainy days | 15 | 12 | 15 | 6 | 11 | 14 | 2 | 2 | 15 | 18 | 15 | 13 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Oliveira during the most sunny months:
The largest precipitation sum in Oliveira is at