Average temperature in February is -2.6 °C
Average daytime temperature is 2.7 °C
Average night temperature is -6.7 °C
Absolute maximum temperature: 10 °C
Absolute minimum temperature: -23.7 °C
Number of sunny days: 16
Number of rainy days: 8
Number of snow days: 4
Precipitation sum: 75 mm
* Weather data for Portland United States is based on climate observations for 2023 year
| Febbraio (°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 | -4.5 | -4.8 | -11.2 | 1.5 | 1.9 | 3.9 | 7 | 8 | 1.8 | 2.1 | 4.1 | 5.5 | 7.3 | 10 | 8.8 | 0.8 | -4.3 | 4.7 | 8.3 | 5.7 | 3 | -0.9 | 0.5 | -3.5 | 3 | 4.8 | 5.3 | 7.4 |
| Apparent max temperature | -9.7 | -10.6 | -16.9 | -2.5 | -2.8 | -1.1 | 2.2 | 4 | -2.6 | -3.1 | -1 | 1.8 | 3.1 | 5.9 | 3.1 | -3.7 | -9 | 0.8 | 3.7 | 0.3 | -2.2 | -6.9 | -3.9 | -8.7 | -2.5 | 1.3 | 3 | 4.4 |
| Mean temperature | -12.3 | -7.6 | -18.9 | -10.2 | -0.6 | -6 | 3.4 | 0 | 0.6 | -2.3 | -4.5 | -0.2 | 2.3 | 3.7 | 6 | -2.2 | -7.9 | -3.4 | 3.5 | 0.1 | -2.4 | -2.3 | -1.7 | -7.6 | -3.6 | -1 | 1.5 | 2.2 |
| Apparent mean temperature | -22.3 | -16.4 | -29.5 | -22.8 | -7.7 | -20.3 | -4.5 | -10.2 | -5.1 | -12.4 | -14.8 | -8.8 | -6.6 | -4.4 | -3.1 | -10.3 | -19.5 | -15.9 | -5 | -9.3 | -14.6 | -8.5 | -8.8 | -18 | -11.2 | -9.5 | -7.6 | -6 |
| Minimum temperature | -16.1 | -9.9 | -23.7 | -17.2 | -3.5 | -14.9 | 1.5 | -6 | -0.9 | -6.7 | -9.9 | -4.3 | -1.3 | 0.3 | 3.6 | -4.1 | -14.5 | -9.3 | -0.9 | -5.3 | -8 | -3.4 | -2.9 | -13.5 | -7 | -5 | -2.2 | -1.5 |
| Apparent min temperature | -18 | -13.3 | -24.7 | -15.7 | -5.1 | -10.8 | -2 | -4.1 | -3.9 | -7.5 | -9.7 | -4.5 | -2.3 | -1 | 0.4 | -7.7 | -13.2 | -8.6 | -1.5 | -4.2 | -8 | -7.9 | -6.9 | -12.7 | -8.2 | -5.6 | -3.9 | -1.9 |
| Febbraio | 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) | 9.9 | 10 | 10 | 10.1 | 10.1 | 10.1 | 10.2 | 10.2 | 10.3 | 10.3 | 10.4 | 10.4 | 10.4 | 10.5 | 10.5 | 10.6 | 10.6 | 10.7 | 10.7 | 10.8 | 10.8 | 10.9 | 10.9 | 11 | 11 | 11.1 | 11.1 | 11.1 |
| Sunshine duration (h) | 8.9 | 8.9 | 9 | 7.4 | 8.3 | 8.9 | 3.6 | 8.7 | 0 | 9.3 | 9.4 | 9.4 | 9.5 | 1.8 | 2.4 | 0 | 9.7 | 9.7 | 9.6 | 9.2 | 8 | 0 | 0.2 | 8.5 | 9.9 | 10 | 0 | 8 |
| Precipitation (mm) | 0 | 0 | 0 | 0 | 0 | 0 | 0.7 | 0 | 18.3 | 0.5 | 0 | 0 | 0 | 0.5 | 1.9 | 5.9 | 2.1 | 0 | 0 | 0 | 0 | 8.8 | 8.5 | 0.2 | 0.7 | 0 | 26.6 | 0 |
| Precipitation hours | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 13 | 5 | 0 | 0 | 0 | 1 | 6 | 11 | 5 | 0 | 0 | 0 | 0 | 16 | 17 | 1 | 5 | 0 | 11 | 0 |
| Wind speed (m/s) | 16.6 | 24.7 | 22.1 | 20.4 | 16 | 24.2 | 31.8 | 14.7 | 26.2 | 22.3 | 17.8 | 17.4 | 18.5 | 24.4 | 33.9 | 25.3 | 22.5 | 20.9 | 22.9 | 19.4 | 25.6 | 28.4 | 28.1 | 21.5 | 18.2 | 19.6 | 36 | 18.9 |
In February 2023, the highest daytime temperature in Portland was 10°C.
While the minimum temperature at night dropped to -23.7°C.
The average nighttime and daytime temperatures during February in Portland are -6.7°C and 2.7°C respectively.
The precipitation sum in February is about 75 mm.