Average annual temperature is 14.3 °C
Absolute maximum temperature: 35.3 °C
Absolute minimum temperature: -5.9 °C
Number of sunny days: 204
Number of rainy days: 157
Number of snow days: 4
Average annual precipitation: 608 mm
Look at detailed online map of Istria
* Weather data for Istria Romania is based on climate observations for 2023 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 17.1 | 17.1 | 18.3 | 17.6 | 25.7 | 28.1 | 34 | 35.3 | 29.3 | 30.5 | 22.5 | 18.2 |
| Average daytime temperature (°C) | 8.4 | 7.7 | 11.1 | 13.5 | 19.7 | 25.5 | 28.7 | 29.2 | 25.7 | 22.1 | 13.4 | 9.4 |
| Average temperature (°C) | 6.1 | 3.8 | 7.6 | 10.3 | 16.3 | 21.6 | 24.7 | 25.3 | 22 | 17.3 | 10 | 5.8 |
| Average night temperature (°C) | 4.1 | 0.9 | 3.9 | 7.3 | 12.9 | 17.2 | 20.4 | 21.5 | 18 | 12.7 | 6.2 | 2.8 |
| Absolute minimum temperature (°C) | -5.1 | -5.9 | -1.2 | 2.9 | 7.4 | 14.4 | 15.3 | 16 | 13 | 6.2 | -3.1 | -0.4 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 9.8 | 11.1 | 12.7 | 14.2 | 15.3 | 15.6 | 15.5 | 14.7 | 13.3 | 11.7 | 10.2 | 9.1 |
| Daylight mean duration (h) | 9.3 | 10.5 | 11.9 | 13.5 | 14.8 | 15.5 | 15.2 | 14 | 12.5 | 11 | 9.6 | 8.9 |
| Daylight minimum duration (h) | 8.9 | 9.8 | 11.2 | 12.8 | 14.2 | 15.3 | 14.7 | 13.3 | 11.8 | 10.3 | 9.1 | 8.8 |
| Sunshine mean duration (h) | 5.4 | 6.8 | 8.1 | 8.5 | 11.8 | 13.3 | 12.6 | 12.2 | 11 | 9.2 | 6.2 | 5.7 |
| Precipitation (mm) | 58 | 17 | 25 | 100 | 69 | 18 | 45 | 22 | 4 | 13 | 193 | 45 |
| Sunny days | 12 | 13 | 15 | 9 | 16 | 21 | 18 | 22 | 25 | 26 | 8 | 19 |
| Rainy days | 19 | 11 | 16 | 21 | 15 | 9 | 13 | 9 | 5 | 5 | 22 | 12 |
The best time to visit Istria during the most sunny months:
Months with the longest average daylight duration in Istria:
The largest precipitation sum in Istria is at