Average temperature in April is -0.4 °C
Average daytime temperature is 3.6 °C
Average night temperature is -3.6 °C
Absolute maximum temperature: 10.9 °C
Absolute minimum temperature: -12 °C
Number of sunny days: 14
Number of rainy days: 9
Number of snow days: 7
Precipitation sum: 59 mm
* Weather data for Rolla 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 | 2.4 | -3.2 | -6.2 | -4.7 | -3.7 | -4.1 | -0.1 | 7.5 | 9.4 | 8.7 | 9.2 | 5.2 | 3.2 | 2.8 | 9.4 | 8 | 6.2 | 3.1 | 1 | 0.1 | 1.1 | 1.1 | 0.9 | 4.7 | 10.9 | 8.9 | 8.9 | 8.9 | 10.7 |
Apparent max temperature | -7.7 | -2.5 | -9.1 | -13.2 | -13.6 | -6 | -8.3 | -4.3 | 4.3 | 5.8 | 5.2 | 6.1 | 0 | -2.4 | -2.2 | 4.7 | 5.1 | 0.4 | -2.6 | -3.2 | -6.8 | -2.1 | -0.8 | -1.2 | 2.1 | 6.4 | 5.9 | 5.2 | 4.1 | 5.4 |
Mean temperature | -6.7 | -1.5 | -6.7 | -9.3 | -7.5 | -6.1 | -8.6 | -4.7 | 2 | 4.9 | 6.3 | 7.3 | 2.6 | 1.5 | 0.5 | 1.7 | 2.4 | 1.1 | 1 | 0 | -2.2 | -2.9 | -2.7 | -1.8 | -2 | 3 | 4.9 | 3.9 | 4.5 | 4.2 |
Apparent mean temperature | -16.8 | -10 | -16.1 | -16.7 | -17.9 | -14.5 | -17.2 | -13.4 | -8.8 | -3.6 | -0.4 | 0.3 | -3.8 | -4.2 | -6.8 | -9.2 | -7.7 | -7.5 | -8.6 | -7.7 | -10.9 | -12.9 | -10 | -9.2 | -13.9 | -6.6 | -2.4 | -4.6 | -3.1 | -6 |
Minimum temperature | -11.2 | -3.9 | -9.6 | -11.2 | -9.3 | -8.8 | -12 | -7.1 | -3.4 | 1.6 | 3.5 | 6 | 0.7 | 0.7 | -1.5 | -3.8 | -3.4 | -2.6 | -1.1 | -1.5 | -3.7 | -6.9 | -5.3 | -5.6 | -8.7 | -1 | 1.6 | -0.3 | 1 | -1.1 |
Apparent min temperature | -12.4 | -6.7 | -12.9 | -15.3 | -15.8 | -11.9 | -13.5 | -10.2 | -3 | 0 | 2.5 | 3.2 | -1.9 | -3.6 | -4.8 | -3.3 | -1.4 | -3.7 | -5.4 | -5 | -9.1 | -8.2 | -6.5 | -5 | -5.9 | -2.1 | 1.2 | 0.2 | -0.1 | -0.9 |
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) | 12.9 | 12.9 | 13 | 13 | 13.1 | 13.2 | 13.2 | 13.3 | 13.3 | 13.4 | 13.5 | 13.5 | 13.6 | 13.6 | 13.7 | 13.8 | 13.8 | 13.9 | 13.9 | 14 | 14 | 14.1 | 14.2 | 14.2 | 14.3 | 14.3 | 14.4 | 14.4 | 14.5 | 14.5 |
Sunshine duration (h) | 11.7 | 2.1 | 1 | 4.4 | 0 | 10 | 12.2 | 12.2 | 12.3 | 12.2 | 11.6 | 11.5 | 8 | 0.8 | 1.9 | 11.1 | 12.7 | 4.8 | 0 | 0 | 3.8 | 12.9 | 12.1 | 12.7 | 13 | 5 | 2.1 | 9.9 | 12.4 | 13.1 |
Precipitation (mm) | 0 | 4.5 | 5.6 | 0.4 | 9.3 | 0.1 | 0 | 0 | 0 | 0 | 0 | 0.3 | 1.9 | 0 | 0.1 | 0 | 0 | 0 | 5.9 | 16.4 | 9.4 | 0 | 0 | 0 | 0 | 0.6 | 1.6 | 0.9 | 2 | 0.1 |
Precipitation hours | 0 | 8 | 22 | 3 | 24 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 3 | 0 | 1 | 0 | 0 | 0 | 8 | 18 | 16 | 0 | 0 | 0 | 0 | 4 | 7 | 5 | 9 | 1 |
Wind speed (m/s) | 27.7 | 25.2 | 27.7 | 27.9 | 46.1 | 40.3 | 18.8 | 22.2 | 24.6 | 26 | 24.3 | 27.1 | 26.7 | 27.2 | 28.2 | 21.3 | 11.7 | 24.1 | 34.1 | 25.4 | 36 | 30.6 | 12.7 | 10.5 | 13.8 | 26.7 | 16.5 | 17 | 31 | 25.6 |
In April 2023, the highest daytime temperature in Rolla was 10.9°C.
While the minimum temperature at night dropped to -12°C.
The average nighttime and daytime temperatures during April in Rolla are -3.6°C and 3.6°C respectively.
The precipitation sum in April is about 59 mm.