Average temperature in March is 14.4 °C
Average daytime temperature is 20 °C
Average night temperature is 10.2 °C
Absolute maximum temperature: 26.7 °C
Absolute minimum temperature: -1.7 °C
Number of sunny days: 12
Number of rainy days: 19
Number of snow days:
Precipitation sum: 147 mm
* Weather data for Mount Vernon United States is based on climate observations for 2023 year
| Marzo (°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 | 22.6 | 23.5 | 18.9 | 19.8 | 23 | 23.7 | 24 | 22.6 | 20.8 | 17.5 | 24.5 | 23 | 14 | 14 | 16.8 | 19.4 | 18.8 | 10.3 | 8.7 | 13.2 | 16.6 | 26 | 26.7 | 24.2 | 21.5 | 24.8 | 20.6 | 18.4 | 18.4 | 20.1 | 23.9 |
| Apparent max temperature | 25.2 | 25.7 | 20.1 | 19.3 | 22 | 24.9 | 25.9 | 26.1 | 21.8 | 17.6 | 25 | 23.7 | 11.6 | 12.3 | 13.8 | 18.4 | 18.2 | 6.3 | 6.4 | 10.6 | 17.4 | 26.1 | 26.6 | 25.5 | 20.8 | 25.6 | 20.8 | 18.3 | 17.6 | 19.3 | 25.8 |
| Mean temperature | 19.5 | 19.1 | 13.5 | 11.5 | 15.6 | 17.6 | 18.3 | 17.8 | 15.5 | 12.9 | 16.1 | 16.4 | 10 | 8.9 | 10.1 | 15.1 | 8.7 | 6.6 | 3.5 | 5.5 | 11.5 | 19.5 | 22 | 21.8 | 15.5 | 16.8 | 14.6 | 14 | 12.2 | 15.5 | 21.1 |
| Apparent mean temperature | 16.4 | 17.7 | 5.9 | 3.3 | 7.8 | 11.5 | 13.5 | 15 | 10.4 | 5.2 | 9.7 | 9.4 | 1.8 | 1 | 1.9 | 8.6 | -2.2 | 0.1 | -5.8 | -3.5 | 3.7 | 15 | 18.9 | 20 | 7.7 | 6.8 | 5 | 4.9 | 4.6 | 9.7 | 18.7 |
| Minimum temperature | 17.2 | 16.8 | 9.7 | 6 | 10.4 | 13 | 13.8 | 15.1 | 11.9 | 7.8 | 11 | 11.4 | 5.3 | 4.8 | 5.4 | 12.4 | 3.8 | 3.2 | -1.7 | 0.8 | 8.4 | 16.1 | 18.8 | 19.8 | 9.8 | 9 | 8.2 | 8.5 | 6.7 | 12.1 | 19.6 |
| Apparent min temperature | 20 | 20.3 | 11.2 | 9.8 | 13.8 | 16.6 | 19.4 | 18.7 | 15.2 | 11.4 | 15.1 | 15.3 | 6.6 | 5.6 | 7 | 12.5 | 4.2 | 2.6 | -0.3 | 1.7 | 8.3 | 19.3 | 22.6 | 22.5 | 14.1 | 16.3 | 12.6 | 12.3 | 10.1 | 13.7 | 21.1 |
| Marzo | 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) | 11.5 | 11.5 | 11.5 | 11.6 | 11.6 | 11.6 | 11.7 | 11.7 | 11.7 | 11.8 | 11.8 | 11.8 | 11.9 | 11.9 | 11.9 | 12 | 12 | 12.1 | 12.1 | 12.1 | 12.2 | 12.2 | 12.2 | 12.3 | 12.3 | 12.3 | 12.4 | 12.4 | 12.4 | 12.5 | 12.5 |
| Sunshine duration (h) | 3.7 | 3.1 | 9.6 | 10.8 | 10.8 | 10.8 | 6.5 | 2.5 | 0.1 | 10 | 5 | 10 | 10.7 | 10 | 10 | 2.4 | 9.9 | 9.9 | 11 | 7.9 | 0 | 8.2 | 9 | 7 | 11.2 | 11.2 | 11.2 | 10.1 | 7.4 | 4.8 | 8.2 |
| Precipitation (mm) | 12 | 16.3 | 32.1 | 0 | 0 | 0 | 1.3 | 4.6 | 9 | 4.9 | 0.4 | 7.7 | 0 | 1.2 | 0 | 15.6 | 3.8 | 0 | 0 | 0 | 8 | 2.5 | 0.8 | 8.6 | 0 | 0 | 0 | 3.1 | 0 | 6 | 9 |
| Precipitation hours | 9 | 8 | 13 | 0 | 0 | 0 | 3 | 9 | 10 | 8 | 4 | 5 | 0 | 2 | 0 | 11 | 3 | 0 | 0 | 0 | 6 | 12 | 8 | 15 | 0 | 0 | 0 | 4 | 0 | 4 | 9 |
| Wind speed (m/s) | 18.9 | 25.1 | 24.6 | 10.2 | 16 | 15.2 | 10.4 | 16.2 | 13.2 | 15.7 | 28 | 23.3 | 16.8 | 13.8 | 16.6 | 33.5 | 26.1 | 18.5 | 14.1 | 15.6 | 18.4 | 25.2 | 25.3 | 22.2 | 15.7 | 10 | 17.1 | 17.7 | 12.8 | 22.9 | 29.4 |
In March 2023, the highest daytime temperature in Mount Vernon was 26.7°C.
While the minimum temperature at night dropped to -1.7°C.
The average nighttime and daytime temperatures during March in Mount Vernon are 10.2°C and 20°C respectively.
The precipitation sum in March is about 147 mm.