Average annual temperature is 12.9 °C
Absolute maximum temperature: 34.9 °C
Absolute minimum temperature: -16.7 °C
Number of sunny days: 180 days
Number of rainy days: 181 days
Number of snow days: 4 days
Look at detailed online map of Oltețu
* Weather data for Oltețu 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) | 16.4 | 16.8 | 19.3 | 19.4 | 25.8 | 30.8 | 34.7 | 34.9 | 29.8 | 27.4 | 18.6 | 14.9 |
| Average daytime temperature (°C) | 7.4 | 8.0 | 12.7 | 15.2 | 20.3 | 24.5 | 29.8 | 29.8 | 26.2 | 21.3 | 11.4 | 7.9 |
| Average temperature (°C) | 3.9 | 2.3 | 7.3 | 10.0 | 15.7 | 19.8 | 24.2 | 24.1 | 20.4 | 15.0 | 7.4 | 3.7 |
| Average night temperature (°C) | 1.0 | -2.6 | 2.2 | 5.1 | 11.0 | 15.1 | 18.1 | 18.9 | 15.4 | 9.6 | 3.5 | 0.1 |
| Absolute minimum temperature (°C) | -3.1 | -16.7 | -2.7 | 0.0 | 6.1 | 10.4 | 11.5 | 12.5 | 12.2 | 4.2 | -4.6 | -2.8 |
| 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) | 3.6 | 7.6 | 8.2 | 8.6 | 9.8 | 11.0 | 13.4 | 12.1 | 10.4 | 9.4 | 5.2 | 4.3 |
| Precipitation (mm) | 117 | 37 | 40 | 109 | 66 | 134 | 20 | 55 | 61 | 7 | 86 | 18 |
| Sunny days | 15 | 18 | 16 | 7 | 8 | 7 | 13 | 20 | 18 | 26 | 13 | 19 |
| Rainy days | 14 | 8 | 15 | 23 | 23 | 23 | 18 | 11 | 12 | 5 | 17 | 12 |
| Snow days | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Oltețu during the most sunny months:
Months with the longest average daylight duration in Oltețu:
The largest precipitation sum in Oltețu is at