Average temperature in April is 11.7 °C
Average daytime temperature is 18.7 °C
Average night temperature is 6.1 °C
Absolute maximum temperature: 28.1 °C
Absolute minimum temperature: -2.6 °C
Number of sunny days: 20
Number of rainy days: 10
Number of snow days:
Precipitation sum: 44 mm
* Weather data for Trenton United States is based on climate observations for 2023 year
| Aprile (°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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Maximum temperature | 11.3 | 20 | 18.5 | 28.1 | 24.8 | 11.4 | 16 | 17.4 | 19.2 | 18.9 | 23.8 | 24.1 | 24.4 | 25.6 | 23.4 | 8.8 | 16.8 | 20.9 | 25.3 | 23.3 | 13 | 9 | 10.3 | 18.1 | 17.4 | 17.6 | 20.3 | 20.2 | 19 | 13.7 |
| Apparent max temperature | 6.7 | 17.6 | 17.3 | 26.9 | 22.9 | 9.3 | 13.6 | 14.1 | 17.4 | 18.9 | 22.3 | 21.9 | 22.2 | 23.3 | 21.6 | 2.8 | 13.3 | 18.3 | 23.1 | 22 | 7.6 | 2.9 | 5.6 | 14.4 | 17 | 15.8 | 19 | 19.7 | 16.5 | 6.8 |
| Mean temperature | 6.7 | 9.9 | 11.9 | 16 | 9.4 | 4.5 | 7.5 | 10.2 | 12.1 | 14.1 | 15.9 | 18.4 | 18.2 | 18.7 | 16.3 | 5.6 | 9.2 | 11.7 | 19 | 16.8 | 9.1 | 4.7 | 4.8 | 7.8 | 12.1 | 11.6 | 12.6 | 14.7 | 13 | 9.2 |
| Apparent mean temperature | -6.8 | -1.1 | 2.2 | 2.9 | -3.1 | -6.5 | -3.5 | -0.6 | 1.8 | 6.2 | 7.1 | 10.3 | 9.4 | 10.4 | 5.5 | -2.4 | -2.7 | 0.9 | 11 | 7.2 | 2.5 | -5.4 | -5.1 | -2.7 | 2.6 | 1.4 | 2.4 | 7.9 | 5 | 0.3 |
| Minimum temperature | 1.6 | 3 | 6.9 | 7.2 | 2.9 | -2.6 | 0.4 | 3.3 | 6.2 | 9.6 | 9 | 13.3 | 12.2 | 13.3 | 9.7 | 3.5 | 3.5 | 5.4 | 15.1 | 13.2 | 5.7 | 0.3 | -0.7 | 1.1 | 6 | 5.5 | 5.7 | 10 | 8.2 | 5.9 |
| Apparent min temperature | 0.5 | 6.1 | 8.5 | 13.4 | 5.1 | 0.9 | 4.2 | 6.3 | 8.5 | 11.9 | 14.7 | 15.9 | 15.6 | 16.2 | 14.5 | -0.8 | 3.8 | 8.4 | 16.1 | 14.1 | 4.8 | -1.3 | 0.3 | 4 | 9.6 | 8.6 | 10 | 12.9 | 10 | 3.5 |
| Aprile | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight duration (h) | 12.7 | 12.7 | 12.7 | 12.8 | 12.8 | 12.9 | 12.9 | 13 | 13 | 13 | 13.1 | 13.1 | 13.2 | 13.2 | 13.3 | 13.3 | 13.3 | 13.4 | 13.4 | 13.5 | 13.5 | 13.6 | 13.6 | 13.6 | 13.7 | 13.7 | 13.8 | 13.8 | 13.8 | 13.9 |
| Sunshine duration (h) | 10 | 11.7 | 3.2 | 11 | 11.7 | 11.8 | 11.9 | 11.9 | 12 | 11 | 11.9 | 12.1 | 12.2 | 12.3 | 4.7 | 0 | 11 | 12.5 | 6.3 | 4.6 | 12.1 | 3.6 | 9.5 | 9.5 | 11.6 | 12.2 | 10.4 | 9.5 | 9.9 | 10.4 |
| Precipitation (mm) | 0 | 0 | 2 | 0 | 8.3 | 0 | 0 | 0 | 0 | 0.2 | 0 | 0 | 0 | 0 | 12.4 | 1.9 | 0 | 0 | 0.1 | 17.4 | 0 | 0 | 0 | 0 | 0.3 | 0 | 0 | 0.1 | 1.4 | 0 |
| Precipitation hours | 0 | 0 | 5 | 0 | 6 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 9 | 6 | 0 | 0 | 1 | 11 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 3 | 0 |
| Wind speed (m/s) | 45 | 25.2 | 20.5 | 32.7 | 34.2 | 15 | 14.3 | 17.1 | 17.7 | 14.8 | 21.5 | 25.3 | 24.5 | 23.9 | 32.6 | 36.6 | 29.7 | 21.1 | 27.9 | 35.3 | 32.8 | 28.8 | 23.7 | 22.7 | 15.8 | 15.7 | 15.2 | 13 | 29.5 | 40.8 |
In April 2023, the highest daytime temperature in Trenton was 28.1°C.
While the minimum temperature at night dropped to -2.6°C.
The average nighttime and daytime temperatures during April in Trenton are 6.1°C and 18.7°C respectively.
The precipitation sum in April is about 44 mm.