Average temperature in May is 18.8 °C
Average daytime temperature is 23.1 °C
Average night temperature is 14.8 °C
Absolute maximum temperature: 27.5 °C
Absolute minimum temperature: 11.9 °C
Number of sunny days: 13
Number of rainy days: 18
Number of snow days:
Precipitation sum: 275 mm
* Weather data for Opuzen Croatia is based on climate observations for 2023 year
| May (°C) | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Maximum temperature | 21.5 | 19.7 | 21.2 | 22.5 | 23.5 | 23.6 | 23.3 | 23.2 | 24.1 | 21.3 | 18.5 | 19.2 | 18.2 | 20.1 | 18 | 19 | 19.6 | 22.7 | 23.2 | 25.5 | 25.1 | 26 | 24.8 | 24.4 | 26.6 | 26.4 | 27.5 | 27.3 | 26.6 | 25 | 27.1 |
| Apparent max temperature | 21.1 | 19.5 | 22.2 | 21.9 | 23.7 | 24.7 | 24.7 | 24 | 23.5 | 21.5 | 17.7 | 19.1 | 16.8 | 17 | 18.9 | 16.9 | 19.9 | 23 | 25.1 | 26.7 | 26.4 | 28.5 | 26.9 | 27.6 | 27.9 | 27.1 | 28.1 | 28.6 | 28.8 | 28 | 29.2 |
| Mean temperature | 17.4 | 16.4 | 16.8 | 17.4 | 17.3 | 17.6 | 18.1 | 18.4 | 18.7 | 17.8 | 16.3 | 16.2 | 15.6 | 17.7 | 17 | 17.1 | 16.2 | 18 | 18.6 | 20 | 20.1 | 20 | 19.9 | 20.5 | 22 | 22.1 | 22.3 | 22.1 | 22 | 21 | 21.3 |
| Apparent mean temperature | 11.9 | 13.7 | 13.3 | 11.7 | 11.5 | 10.4 | 13.2 | 13.1 | 13.7 | 13.8 | 12.7 | 12.3 | 11.9 | 13.1 | 15.6 | 12.5 | 12.3 | 12.1 | 11.9 | 14.2 | 14.7 | 14.7 | 14.6 | 15.3 | 17.1 | 17.8 | 16.9 | 17 | 17.2 | 18.2 | 17.8 |
| Minimum temperature | 13 | 14.8 | 14.2 | 12.7 | 13 | 11.9 | 13 | 13.1 | 13.5 | 14 | 14.4 | 13.1 | 13 | 15.6 | 15.8 | 14.8 | 12.8 | 13.3 | 14.1 | 15.8 | 15.5 | 15.3 | 15.1 | 14.8 | 16.6 | 17.4 | 18.3 | 18.3 | 17.9 | 17.8 | 16.8 |
| Apparent min temperature | 16.5 | 15.7 | 16.4 | 16.6 | 16.7 | 17.7 | 18.6 | 18.6 | 18.2 | 17.4 | 15.1 | 15.4 | 14.2 | 15.1 | 16.9 | 14.7 | 15.2 | 16.5 | 18.4 | 20.1 | 20.6 | 20.4 | 20.8 | 22.1 | 22.6 | 22.1 | 21.4 | 21.8 | 22.6 | 22.2 | 23 |
| May | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight duration (h) | 14.1 | 14.1 | 14.2 | 14.2 | 14.3 | 14.3 | 14.3 | 14.4 | 14.4 | 14.5 | 14.5 | 14.5 | 14.6 | 14.6 | 14.6 | 14.7 | 14.7 | 14.7 | 14.8 | 14.8 | 14.8 | 14.9 | 14.9 | 14.9 | 15 | 15 | 15 | 15 | 15.1 | 15.1 | 15.1 |
| Sunshine duration (h) | 9.9 | 4 | 9 | 12.9 | 13 | 12.9 | 12.9 | 11.1 | 5.4 | 11.7 | 5.4 | 11.8 | 2.1 | 3.3 | 0 | 8.2 | 7.4 | 13.2 | 13.2 | 11.7 | 13.1 | 13.3 | 13.6 | 13.3 | 13.6 | 13.4 | 13.6 | 13.7 | 13.7 | 13 | 13.8 |
| Precipitation (mm) | 1.4 | 16.8 | 9.9 | 0.1 | 0 | 0 | 0 | 0 | 2.9 | 1.4 | 64.2 | 29.4 | 28.8 | 32.8 | 38.7 | 30.9 | 11.3 | 0 | 0 | 0 | 1.8 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.5 | 2.4 | 0.3 |
| Precipitation hours | 3 | 13 | 8 | 1 | 0 | 0 | 0 | 0 | 7 | 4 | 22 | 15 | 17 | 17 | 19 | 18 | 13 | 0 | 0 | 0 | 5 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 2 | 1 |
| Wind speed (m/s) | 13.5 | 23.8 | 14.1 | 13.9 | 18.8 | 13 | 14.1 | 14.4 | 14.3 | 19.4 | 25 | 18.4 | 25.1 | 37 | 24 | 38.2 | 22.7 | 18.2 | 16.8 | 15.3 | 14.3 | 13.7 | 14.2 | 10.2 | 14.5 | 16.3 | 18.4 | 17.2 | 14.5 | 16.8 | 9.9 |
In May 2023, the highest daytime temperature in Opuzen was 27.5°C.
While the minimum temperature at night dropped to 11.9°C.
The average nighttime and daytime temperatures during May in Opuzen are 14.8°C and 23.1°C respectively.
The precipitation sum in May is about 275 mm.