Average annual temperature is 12.9 °C
Absolute maximum temperature: 34.5 °C
Absolute minimum temperature: -11.8 °C
Number of sunny days: 175 days
Number of rainy days: 184 days
Number of snow days: 6 days
Look at detailed online map of Olanu
* Weather data for Olanu Romania is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 15.9 | 16.9 | 19.6 | 19.4 | 24.6 | 30.1 | 34.3 | 34.5 | 30.4 | 27.7 | 19.1 | 15.6 |
| Average daytime temperature (°C) | 7.7 | 8.1 | 12.9 | 15.0 | 20.4 | 24.3 | 29.7 | 29.9 | 26.5 | 21.7 | 11.9 | 8.0 |
| Average temperature (°C) | 4.2 | 2.7 | 7.1 | 10.1 | 15.7 | 19.9 | 24.2 | 24.2 | 20.2 | 14.8 | 7.4 | 3.3 |
| Average night temperature (°C) | 1.2 | -2.1 | 2.0 | 5.6 | 11.0 | 15.5 | 18.3 | 18.8 | 14.6 | 8.9 | 3.1 | -0.2 |
| Absolute minimum temperature (°C) | -2.7 | -11.8 | -2.4 | 1.4 | 6.7 | 11.0 | 12.5 | 14.0 | 11.8 | 3.2 | -3.8 | -3.4 |
| 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) | 9.2 | 10.4 | 11.9 | 13.5 | 14.8 | 15.5 | 15.2 | 14.0 | 12.5 | 11.0 | 9.6 | 8.9 |
| Daylight minimum duration (h) | 8.0 | 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) | 3.3 | 7.5 | 8.3 | 8.6 | 9.6 | 11.1 | 13.3 | 12.0 | 10.4 | 9.3 | 5.0 | 4.2 |
| Precipitation (mm) | 151 | 25 | 31 | 103 | 72 | 135 | 35 | 58 | 40 | 5 | 79 | 18 |
| Sunny days | 13 | 17 | 16 | 6 | 8 | 8 | 12 | 18 | 19 | 25 | 13 | 20 |
| Rainy days | 16 | 8 | 15 | 24 | 23 | 22 | 19 | 13 | 11 | 6 | 17 | 10 |
| Snow days | 2 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 |
The best time to visit Olanu during the most sunny months:
Months with the longest average daylight duration in Olanu:
The largest precipitation sum in Olanu is at