Average temperature in May is 22.1 °C
Average daytime temperature is 28.3 °C
Average night temperature is 16.8 °C
Absolute maximum temperature: 32.2 °C
Absolute minimum temperature: 9.3 °C
Number of sunny days: 14
Number of rainy days: 17
Number of snow days:
Precipitation sum: 63 mm
* Weather data for Milan United States 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 | 22.3 | 23.9 | 23.2 | 24.6 | 24.8 | 25.9 | 27.8 | 30.5 | 30.1 | 32.2 | 31.1 | 31.6 | 28.9 | 32 | 31.2 | 31.2 | 30.9 | 29.5 | 26.8 | 29.2 | 31.8 | 26.3 | 25.8 | 27.8 | 28.3 | 26.5 | 24.8 | 29.1 | 29.9 | 29.9 | 30.7 |
| Apparent max temperature | 20.3 | 20.4 | 20.1 | 24.9 | 26.5 | 27 | 28.5 | 31 | 32 | 34.8 | 33.1 | 35.8 | 31.7 | 36.6 | 33.6 | 34.6 | 32.9 | 32 | 28.3 | 30.5 | 34.2 | 28 | 25.1 | 27.3 | 27.2 | 23.7 | 22.2 | 27.8 | 28.4 | 30.2 | 30.8 |
| Mean temperature | 17.6 | 17.3 | 17.9 | 17.3 | 18.5 | 19.7 | 21.2 | 23.4 | 24.6 | 25.7 | 24.6 | 24.8 | 23.1 | 24.8 | 25.1 | 24.5 | 24.5 | 23.4 | 21 | 22.3 | 24.9 | 22.3 | 21.1 | 21.9 | 21.4 | 22.3 | 19.3 | 19.3 | 22.3 | 23.4 | 24.6 |
| Apparent mean temperature | 9.1 | 7 | 7.4 | 6.7 | 11.2 | 16 | 16.1 | 17.8 | 22.1 | 22 | 21.1 | 22.4 | 21.9 | 20 | 22.6 | 21.3 | 23.5 | 21.6 | 17.6 | 17.5 | 21.9 | 22 | 17.4 | 17.3 | 11.8 | 16.2 | 11.9 | 12.7 | 14.4 | 16.3 | 21.3 |
| Minimum temperature | 10.8 | 10.3 | 10.7 | 9.3 | 12.7 | 16.7 | 15.4 | 17 | 19.9 | 20.2 | 19.4 | 19.9 | 19.3 | 18.2 | 20.3 | 19 | 20.9 | 19 | 17.4 | 16.2 | 20 | 20.1 | 17.9 | 17.2 | 14.6 | 18.3 | 15.2 | 14.2 | 14.6 | 16.4 | 19.6 |
| Apparent min temperature | 14.7 | 13.9 | 14.4 | 15.5 | 17.4 | 19.6 | 21.9 | 23.9 | 26.2 | 27.2 | 25.9 | 26.6 | 26 | 27.5 | 27.6 | 26.9 | 26.6 | 25.2 | 21.6 | 23.3 | 26.9 | 24.1 | 21.3 | 21.9 | 19.2 | 20.2 | 15.6 | 17.2 | 21.2 | 23.5 | 25.4 |
| 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) | 13.4 | 13.5 | 13.5 | 13.5 | 13.5 | 13.6 | 13.6 | 13.6 | 13.6 | 13.7 | 13.7 | 13.7 | 13.7 | 13.8 | 13.8 | 13.8 | 13.8 | 13.9 | 13.9 | 13.9 | 13.9 | 13.9 | 14 | 14 | 14 | 14 | 14 | 14 | 14.1 | 14.1 | 14.1 |
| Sunshine duration (h) | 12.6 | 12.6 | 12.7 | 12.7 | 5 | 6.1 | 11.9 | 12 | 8.8 | 11.9 | 11.6 | 10.3 | 10.8 | 12.5 | 12.9 | 11.2 | 10.4 | 9.3 | 8 | 12.1 | 13 | 3.2 | 6.7 | 12 | 13 | 8.9 | 10.5 | 7.3 | 9.6 | 9.2 | 10.2 |
| Precipitation (mm) | 0 | 0 | 0 | 0 | 1.3 | 0.1 | 0.1 | 0.2 | 0 | 0 | 1.2 | 5.2 | 11.3 | 0.1 | 1.4 | 0.3 | 0.5 | 0.2 | 15.1 | 0 | 0.6 | 18.9 | 6.2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.2 |
| Precipitation hours | 0 | 0 | 0 | 0 | 4 | 1 | 1 | 2 | 0 | 0 | 3 | 4 | 10 | 1 | 2 | 2 | 2 | 2 | 5 | 0 | 1 | 12 | 5 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 |
| Wind speed (m/s) | 29.7 | 28.4 | 23.1 | 12.1 | 14.8 | 16 | 11.3 | 19.5 | 18.7 | 17.2 | 18 | 23.8 | 8.2 | 12.4 | 19.9 | 15.9 | 19.6 | 17.9 | 18.9 | 12.9 | 13.4 | 17 | 18.7 | 16.9 | 18.4 | 24.5 | 26.4 | 25.7 | 21.3 | 11.8 | 18.6 |
In May 2023, the highest daytime temperature in Milan was 32.2°C.
While the minimum temperature at night dropped to 9.3°C.
The average nighttime and daytime temperatures during May in Milan are 16.8°C and 28.3°C respectively.
The precipitation sum in May is about 63 mm.