Average temperature in January is 25.6 °C
Average daytime temperature is 30.9 °C
Average night temperature is 21.3 °C
Absolute maximum temperature: 32.2 °C
Absolute minimum temperature: 19.9 °C
Number of sunny days: 11
Number of rainy days: 20
Number of snow days:
Precipitation sum: 53 mm
* Weather data for San Francisco Panama is based on climate observations for 2023 year
| January (°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 | 30.9 | 30 | 30.4 | 31.4 | 31 | 31.2 | 31.4 | 31 | 29.2 | 29.4 | 30 | 31.2 | 30.7 | 29.5 | 29.6 | 30 | 31 | 31.2 | 32.1 | 31.3 | 31.1 | 31.5 | 30.8 | 31.6 | 32.2 | 31.9 | 31.4 | 30.7 | 31.2 | 32 | 31.5 |
| Apparent max temperature | 36.3 | 35.4 | 35 | 35.7 | 34.9 | 34.7 | 35.4 | 35.7 | 34.5 | 34.6 | 35.6 | 37.2 | 34.8 | 32.4 | 33 | 33.4 | 36.6 | 36.5 | 36.9 | 35.8 | 34.3 | 36.4 | 35.8 | 35.7 | 37.1 | 35.9 | 35 | 33 | 33.9 | 35.2 | 34 |
| Mean temperature | 24.9 | 24 | 24.4 | 25.4 | 25.5 | 25.5 | 25.8 | 25.7 | 24.6 | 24.6 | 25 | 25.2 | 25.7 | 25.9 | 25.6 | 25.3 | 25.2 | 25.2 | 25.4 | 25.8 | 25.1 | 25.4 | 26 | 27.1 | 27.1 | 27 | 26.3 | 25.9 | 25.9 | 26 | 26.1 |
| Apparent mean temperature | 23.8 | 23.6 | 24.4 | 23.6 | 24.4 | 23 | 24.2 | 23.8 | 24.9 | 25.6 | 24.4 | 24.8 | 25.3 | 26 | 25.7 | 25.4 | 24 | 23 | 22.8 | 24.2 | 22.7 | 23 | 24.9 | 26.9 | 26.6 | 26.8 | 25.9 | 24.6 | 23.8 | 23.5 | 24.3 |
| Minimum temperature | 20.6 | 20.5 | 20.8 | 20.3 | 21.3 | 20.4 | 21.4 | 20.8 | 21.5 | 21.9 | 21.2 | 21.3 | 21.8 | 22.4 | 22.3 | 22 | 20.6 | 19.9 | 20 | 20.7 | 19.9 | 20.2 | 21.7 | 23.4 | 23.4 | 23.4 | 22.3 | 22 | 20.9 | 20.8 | 21.2 |
| Apparent min temperature | 29.1 | 28.1 | 28.6 | 28.6 | 28.6 | 28.3 | 28.7 | 28.8 | 28.5 | 29.2 | 28.8 | 29.3 | 29.2 | 29.1 | 28.8 | 28.4 | 28.9 | 28.7 | 28.7 | 28.9 | 28 | 28.7 | 29.3 | 30.4 | 30.9 | 30.5 | 29.6 | 28.5 | 28.6 | 28.7 | 29 |
| January | 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) | 11.7 | 11.7 | 11.7 | 11.7 | 11.7 | 11.7 | 11.7 | 11.7 | 11.7 | 11.7 | 11.7 | 11.7 | 11.7 | 11.7 | 11.7 | 11.7 | 11.7 | 11.7 | 11.7 | 11.7 | 11.7 | 11.7 | 11.7 | 11.7 | 11.7 | 11.7 | 11.7 | 11.8 | 11.8 | 11.8 | 11.8 |
| Sunshine duration (h) | 10.9 | 10.2 | 10.9 | 10.9 | 10.9 | 10.9 | 10.9 | 10.9 | 7 | 10.4 | 10.9 | 8.6 | 9.9 | 10.2 | 10.9 | 10.9 | 10.9 | 10.9 | 10.9 | 10.9 | 10.9 | 10.9 | 10.5 | 10.2 | 10.3 | 10.9 | 10.9 | 10.9 | 10.9 | 10.9 | 10.9 |
| Precipitation (mm) | 2.5 | 11.1 | 1 | 0.5 | 0 | 0 | 1 | 0.8 | 20.3 | 1.7 | 0.9 | 9 | 0 | 0.1 | 0 | 0.3 | 0.5 | 0.3 | 0 | 0.2 | 0 | 1.1 | 0.2 | 0.2 | 1.3 | 0.1 | 0 | 0 | 0 | 0 | 0 |
| Precipitation hours | 6 | 9 | 6 | 5 | 0 | 0 | 4 | 5 | 6 | 6 | 4 | 5 | 0 | 1 | 0 | 1 | 4 | 3 | 0 | 2 | 0 | 6 | 2 | 2 | 5 | 1 | 0 | 0 | 0 | 0 | 0 |
| Wind speed (m/s) | 10.7 | 14.2 | 7.8 | 11.7 | 13.3 | 13.6 | 12 | 13.4 | 13.1 | 7 | 11.2 | 14.2 | 13.7 | 18.4 | 17.7 | 16.5 | 13 | 14.4 | 12.8 | 17 | 15.3 | 8.1 | 11.5 | 14.3 | 12.4 | 16.1 | 15.6 | 18.4 | 17.3 | 16 | 14.1 |
In January 2023, the highest daytime temperature in San Francisco was 32.2°C.
While the minimum temperature at night dropped to 19.9°C.
The average nighttime and daytime temperatures during January in San Francisco are 21.3°C and 30.9°C respectively.
The precipitation sum in January is about 53 mm.