Average annual temperature is 12.1 °C
Absolute maximum temperature: 35.0 °C
Absolute minimum temperature: -10.2 °C
Number of sunny days: 149 days
Number of rainy days: 205 days
Number of snow days: 11 days
Look at detailed online map of Municipiul Blaj
* Weather data for Municipiul Blaj 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) | 15.1 | 13.8 | 19.8 | 19.1 | 24.9 | 30.2 | 34.2 | 35.0 | 31.0 | 27.7 | 19.7 | 17.9 |
| Average daytime temperature (°C) | 7.7 | 5.8 | 12.1 | 13.9 | 21.1 | 24.3 | 28.1 | 28.7 | 25.8 | 20.0 | 10.5 | 6.9 |
| Average temperature (°C) | 4.0 | 1.7 | 6.5 | 9.0 | 15.7 | 19.5 | 22.8 | 23.0 | 19.4 | 13.7 | 6.6 | 2.7 |
| Average night temperature (°C) | 0.7 | -1.9 | 1.6 | 4.3 | 10.3 | 14.7 | 17.1 | 17.0 | 13.6 | 8.0 | 2.7 | -0.5 |
| Absolute minimum temperature (°C) | -5.3 | -10.2 | -3.2 | -1.1 | 5.5 | 12.0 | 12.9 | 12.7 | 9.6 | -0.4 | -4.5 | -5.4 |
| 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 | 8.0 |
| Daylight mean duration (h) | 9.1 | 10.3 | 11.9 | 13.6 | 15.0 | 15.7 | 15.4 | 14.1 | 12.6 | 10.9 | 9.5 | 8.7 |
| Daylight minimum duration (h) | 8.0 | 9.0 | 11.0 | 12.0 | 14.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 8.0 | 8.0 |
| Sunshine mean duration (h) | 4.2 | 6.5 | 8.2 | 8.6 | 10.5 | 11.0 | 12.5 | 12.1 | 10.7 | 8.6 | 4.5 | 5.2 |
| Precipitation (mm) | 49 | 46 | 27 | 86 | 91 | 152 | 108 | 41 | 46 | 17 | 70 | 21 |
| Sunny days | 12 | 11 | 11 | 7 | 10 | 4 | 9 | 15 | 21 | 22 | 9 | 18 |
| Rainy days | 15 | 13 | 19 | 23 | 21 | 26 | 22 | 16 | 9 | 9 | 20 | 12 |
| Snow days | 4 | 4 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 |
The best time to visit Municipiul Blaj during the most sunny months:
Months with the longest average daylight duration in Municipiul Blaj:
The largest precipitation sum in Municipiul Blaj is at