Average temperature in February is -2.4 °C
Average daytime temperature is 4.3 °C
Average night temperature is -7 °C
Absolute maximum temperature: 14.2 °C
Absolute minimum temperature: -23.7 °C
Number of sunny days: 18
Number of rainy days: 5
Number of snow days: 5
Precipitation sum: 42 mm
* Weather data for Onawa United States is based on climate observations for 2023 year
| February (°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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Maximum temperature | -4.3 | -7.7 | -7.1 | 2.8 | 1.2 | 5.7 | 7 | 10.5 | 4.7 | 4.7 | 10.4 | 5.9 | 14.2 | 9.4 | 6.6 | -2.5 | 1.5 | 6.9 | 6.8 | 11.3 | 5.8 | 1.7 | -4.9 | -4.6 | 9.6 | 12.6 | 7.4 | 5.2 |
| Apparent max temperature | -8.1 | -12.8 | -12.9 | -0.7 | -2.1 | 2.2 | 3.2 | 6 | 0.9 | -0.6 | 3.6 | 1.3 | 7.9 | 5.2 | 3.4 | -9 | -4.9 | 1.6 | 2.1 | 6.5 | 0.8 | -2.9 | -9.7 | -9.5 | 3.6 | 7 | 1.8 | 0.9 |
| Mean temperature | -11.6 | -11.3 | -17.6 | -4.2 | -0.5 | 0.3 | 1.5 | 0.3 | 0.9 | -4.7 | 1.8 | 2.1 | 1.7 | 6.8 | -1.6 | -6.7 | -6.4 | 0.3 | 2.1 | 2.2 | -1.4 | -2.3 | -9 | -13.6 | -4.3 | 2.7 | 4.6 | 0.3 |
| Apparent mean temperature | -21.8 | -22 | -28.9 | -14 | -6.9 | -11 | -7.6 | -10.7 | -6.8 | -15.3 | -8 | -6.9 | -9.1 | -0.2 | -13.7 | -16.1 | -16.1 | -8.4 | -7.3 | -7.4 | -13.3 | -12.4 | -22.6 | -23.9 | -15.6 | -7.9 | -2.1 | -7.9 |
| Minimum temperature | -16.4 | -15.4 | -23.7 | -8 | -2.6 | -6.2 | -2.6 | -6.3 | -1.1 | -10.3 | -1.7 | -2.4 | -4.9 | 5.4 | -6.8 | -9.1 | -11.3 | -4.6 | -2.9 | -3.1 | -8.4 | -5.5 | -14.9 | -17.6 | -10.7 | -3.4 | 2.8 | -3.9 |
| Apparent min temperature | -16.7 | -17.5 | -23 | -9.3 | -4.6 | -4.1 | -3.2 | -4.1 | -4.5 | -10.3 | -4.3 | -2.8 | -2.8 | 2 | -8.6 | -13.4 | -11.6 | -4.8 | -2.7 | -2.3 | -6.7 | -8.6 | -16 | -19.2 | -9.7 | -2 | -0.4 | -3.8 |
| February | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight duration (h) | 10 | 10.1 | 10.1 | 10.1 | 10.2 | 10.2 | 10.3 | 10.3 | 10.3 | 10.4 | 10.4 | 10.5 | 10.5 | 10.6 | 10.6 | 10.6 | 10.7 | 10.7 | 10.8 | 10.8 | 10.9 | 10.9 | 11 | 11 | 11 | 11.1 | 11.1 | 11.2 |
| Sunshine duration (h) | 8.9 | 8.9 | 9 | 9 | 9 | 2.1 | 9 | 9.2 | 0.2 | 9 | 9.4 | 6.6 | 9 | 0.4 | 6.5 | 3.7 | 9.6 | 9 | 9 | 9.3 | 3.7 | 1 | 9.3 | 8.7 | 9.5 | 8.3 | 5.8 | 0.7 |
| Precipitation (mm) | 0 | 0 | 0 | 0 | 0 | 0.5 | 0 | 0 | 0.1 | 0 | 0 | 0 | 0 | 12.8 | 1.2 | 2.5 | 0 | 0 | 0 | 0 | 0 | 0.7 | 1.9 | 0.4 | 0 | 0 | 19.2 | 2.6 |
| Precipitation hours | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 11 | 6 | 12 | 0 | 0 | 0 | 0 | 0 | 4 | 7 | 3 | 0 | 0 | 10 | 4 |
| Wind speed (m/s) | 14 | 30.2 | 17.1 | 18.1 | 16.3 | 21 | 22.5 | 16.6 | 38.2 | 29.4 | 22.8 | 19.6 | 25.4 | 27.4 | 36.7 | 24.8 | 25.9 | 23.6 | 19 | 22.9 | 25 | 27.6 | 32.7 | 19.1 | 22.5 | 25.3 | 29 | 20.2 |
In February 2023, the highest daytime temperature in Onawa was 14.2°C.
While the minimum temperature at night dropped to -23.7°C.
The average nighttime and daytime temperatures during February in Onawa are -7°C and 4.3°C respectively.
The precipitation sum in February is about 42 mm.