Average temperature in April is 3.6 °C
Average daytime temperature is 9 °C
Average night temperature is -0.6 °C
Absolute maximum temperature: 24.4 °C
Absolute minimum temperature: -10.5 °C
Number of sunny days: 13
Number of rainy days: 12
Number of snow days: 5
Precipitation sum: 71 mm
* Weather data for Clear Lake 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 | -1.5 | 3.6 | 1.5 | -1.4 | -2.2 | -1.4 | 0.7 | 7 | 8.8 | 11.7 | 22 | 22.3 | 24.4 | 23.8 | 6.2 | 6 | 9.5 | 12.3 | 14.3 | 7.2 | 2.7 | 2.5 | 6 | 7.4 | 8.2 | 16 | 15.8 | 14.7 | 10.5 | 10 |
| Apparent max temperature | -5.3 | -2.7 | -3.1 | -6.8 | -8.9 | -4.4 | -4 | 3.6 | 6.2 | 9.5 | 17.5 | 20.3 | 21.2 | 21.3 | 1.2 | -2.2 | 5.7 | 6.6 | 12.4 | 3.2 | -3.3 | -4.5 | 0.6 | 6.3 | 4.3 | 10.4 | 11.5 | 12.7 | 4.5 | 1.2 |
| Mean temperature | -3.5 | 1.1 | -0.4 | -2.9 | -5.1 | -6.9 | -4.8 | 1 | 7 | 5.9 | 11.5 | 18.1 | 12.8 | 13.5 | 2.3 | 0.7 | 3.3 | 4.2 | 8.8 | 2.5 | 0.5 | -0.3 | -0.2 | 2.4 | 2.3 | 5.7 | 11.1 | 8 | 5.5 | 5.3 |
| Apparent mean temperature | -15.1 | -9.9 | -9.1 | -11.7 | -19.1 | -19.6 | -14.5 | -9 | -1.6 | -3.3 | 2.1 | 7.3 | -1.7 | 1 | -5.4 | -10.8 | -7.1 | -6.3 | -1.6 | -5.6 | -9.7 | -9.1 | -9.6 | -7.4 | -7.9 | -4.7 | 1.7 | -0.8 | -3.1 | -5.3 |
| Minimum temperature | -7 | -3.2 | -2.2 | -4.1 | -7.8 | -10.5 | -7.6 | -3.1 | 4.2 | 1.5 | 7.4 | 12.9 | 1.4 | 5.2 | 1.1 | -2 | -1.2 | -1.4 | 3.1 | 1 | -2.2 | -2.6 | -4.8 | -3.4 | -3.5 | 0.1 | 4.6 | 5 | 0.4 | 1.1 |
| Apparent min temperature | -11 | -6.3 | -6.1 | -10.3 | -14.4 | -14.1 | -10.4 | -4.3 | 1.1 | 1.8 | 6.8 | 13 | 9.7 | 9 | -3.4 | -7 | -2.5 | -0.8 | 3.9 | -2.6 | -6.5 | -7.1 | -5.3 | -1.4 | -2.2 | 1 | 7.8 | 3.6 | 1 | -1.8 |
| 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) | 12.8 | 12.8 | 12.9 | 12.9 | 13 | 13 | 13.1 | 13.1 | 13.2 | 13.2 | 13.3 | 13.3 | 13.4 | 13.4 | 13.5 | 13.5 | 13.6 | 13.6 | 13.7 | 13.7 | 13.8 | 13.8 | 13.9 | 13.9 | 14 | 14 | 14.1 | 14.1 | 14.1 | 14.2 |
| Sunshine duration (h) | 10.3 | 11.4 | 8.5 | 0 | 7.1 | 11.7 | 12.1 | 12.2 | 9.1 | 12 | 11.7 | 12.4 | 12.4 | 11.9 | 0 | 5.3 | 12.6 | 12.6 | 9.8 | 0.1 | 4.2 | 8.9 | 11.3 | 11.7 | 12.9 | 8.3 | 4.4 | 3.5 | 9.8 | 12.6 |
| Precipitation (mm) | 10.3 | 0 | 0 | 20.3 | 1.3 | 0 | 0 | 0 | 0.7 | 0 | 0 | 0 | 0 | 0.3 | 5.1 | 3.5 | 0 | 0 | 3.9 | 11 | 2.2 | 1.2 | 0.1 | 0 | 0 | 0.1 | 2.6 | 4.1 | 3.7 | 0.5 |
| Precipitation hours | 8 | 0 | 0 | 16 | 5 | 0 | 0 | 0 | 3 | 0 | 0 | 0 | 0 | 2 | 5 | 15 | 0 | 0 | 5 | 12 | 15 | 10 | 1 | 0 | 0 | 1 | 5 | 11 | 6 | 2 |
| Wind speed (m/s) | 56.3 | 46.4 | 29.6 | 45.3 | 66.3 | 52.9 | 24.4 | 27.1 | 44.8 | 22.2 | 36.4 | 39.5 | 27.3 | 35.7 | 30 | 45.6 | 35.3 | 31.1 | 33.2 | 34.3 | 34.5 | 31.4 | 24.8 | 15 | 19.9 | 32.4 | 25.9 | 31.3 | 33.5 | 46.7 |
In April 2023, the highest daytime temperature in Clear Lake was 24.4°C.
While the minimum temperature at night dropped to -10.5°C.
The average nighttime and daytime temperatures during April in Clear Lake are -0.6°C and 9°C respectively.
The precipitation sum in April is about 71 mm.