Average temperature in January is 12.3 °C
Average daytime temperature is 17.5 °C
Average night temperature is 8.7 °C
Absolute maximum temperature: 24.4 °C
Absolute minimum temperature: -1.3 °C
Number of sunny days: 11
Number of rainy days: 20
Number of snow days:
Precipitation sum: 214 mm
* Weather data for Pleasant Hill United States is based on climate observations for 2023 year
| Gennaio (°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 | 31 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Maximum temperature | 20.3 | 23 | 22.1 | 20.3 | 16.1 | 17.6 | 22 | 17.5 | 15.4 | 19.3 | 23.8 | 20.7 | 12.7 | 10.8 | 15 | 20.3 | 23.7 | 24.4 | 21.5 | 14.1 | 13.9 | 13.2 | 11.7 | 13.6 | 15.8 | 10.2 | 13.6 | 18.4 | 17.9 | 17.5 | 15.3 |
| Apparent max temperature | 21.6 | 24.8 | 22.4 | 21.3 | 12.7 | 15.1 | 20.7 | 17.2 | 13.2 | 19.3 | 23 | 20.3 | 8.3 | 7.8 | 11.5 | 18.7 | 24.1 | 22.1 | 21.5 | 11.3 | 12.2 | 9.4 | 9 | 9.8 | 15 | 6.2 | 10.5 | 14.7 | 18.9 | 18.1 | 15.4 |
| Mean temperature | 14.9 | 19.5 | 20.5 | 16.6 | 11.4 | 10.3 | 14 | 15.7 | 10.4 | 10.7 | 18.5 | 18.4 | 7.4 | 3.5 | 6.7 | 13.8 | 18.5 | 19.2 | 16.6 | 9.7 | 9.3 | 10.1 | 6.7 | 7.4 | 9.6 | 6.1 | 6.2 | 9.7 | 14.9 | 15.1 | 10.7 |
| Apparent mean temperature | 9.4 | 17.6 | 19.2 | 9.3 | 3.9 | 1.1 | 6.5 | 14.3 | 2.9 | 2.9 | 14.2 | 10.3 | 0 | -5.1 | -3.1 | 6.1 | 15.4 | 17 | 7.6 | 2.1 | 4.6 | 6.9 | -1.5 | 0.1 | 1.7 | -1.3 | -4.2 | 1 | 10 | 12.5 | 3.4 |
| Minimum temperature | 11.1 | 17 | 18.7 | 11 | 6.3 | 4.5 | 9.2 | 14.2 | 5.5 | 5.9 | 14.8 | 13.9 | 4.7 | -1.3 | 1.1 | 9.9 | 16 | 16.5 | 10.5 | 5.5 | 7 | 9 | 1.9 | 3.7 | 6.1 | 2.1 | 0 | 4.8 | 13.3 | 12.6 | 6.3 |
| Apparent min temperature | 14.4 | 20.5 | 21 | 16.1 | 8.7 | 7.6 | 11.7 | 15.7 | 8.4 | 8.6 | 18 | 17.1 | 2.9 | -0.1 | 3.1 | 11.4 | 18.6 | 19 | 15 | 6.7 | 7.5 | 8.2 | 3.3 | 4 | 6 | 2.2 | 2.8 | 6.1 | 13.4 | 15.4 | 9.3 |
| Gennaio | 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 | 31 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight duration (h) | 10.1 | 10.1 | 10.1 | 10.1 | 10.2 | 10.2 | 10.2 | 10.2 | 10.2 | 10.2 | 10.2 | 10.3 | 10.3 | 10.3 | 10.3 | 10.3 | 10.3 | 10.4 | 10.4 | 10.4 | 10.4 | 10.4 | 10.5 | 10.5 | 10.5 | 10.5 | 10.6 | 10.6 | 10.6 | 10.6 | 10.7 |
| Sunshine duration (h) | 4 | 3.1 | 3.4 | 9.3 | 9.3 | 9.3 | 9.1 | 2.3 | 8.3 | 5.4 | 6.5 | 7.1 | 9.4 | 9.4 | 9.4 | 2.5 | 6.9 | 6.5 | 9.5 | 6.5 | 2.5 | 3 | 9.6 | 2.2 | 6.1 | 9.6 | 9.6 | 7.1 | 0 | 0 | 0 |
| Precipitation (mm) | 0.2 | 17.7 | 7.7 | 3.6 | 0 | 0 | 0 | 32.6 | 0 | 0.2 | 0.2 | 2.8 | 0 | 0 | 0 | 0.1 | 3.8 | 0.2 | 9.1 | 2.3 | 10 | 20.8 | 0 | 12.2 | 25.7 | 0 | 0 | 0 | 26.9 | 34.5 | 3.4 |
| Precipitation hours | 2 | 6 | 10 | 4 | 0 | 0 | 0 | 17 | 0 | 2 | 2 | 7 | 0 | 0 | 0 | 1 | 13 | 2 | 5 | 2 | 10 | 8 | 0 | 4 | 8 | 0 | 0 | 0 | 13 | 11 | 10 |
| Wind speed (m/s) | 15.4 | 20.7 | 23.8 | 13.6 | 12.2 | 10.4 | 16.3 | 12.6 | 10.6 | 14.3 | 23.1 | 24.5 | 21.9 | 14.1 | 13.7 | 22.3 | 19.1 | 29 | 22.3 | 12 | 11.7 | 15.1 | 15.5 | 24.8 | 30.6 | 15.3 | 10.8 | 22.3 | 23.8 | 13 | 12.2 |
In January 2023, the highest daytime temperature in Pleasant Hill was 24.4°C.
While the minimum temperature at night dropped to -1.3°C.
The average nighttime and daytime temperatures during January in Pleasant Hill are 8.7°C and 17.5°C respectively.
The precipitation sum in January is about 214 mm.