Average temperature in December is 8.8 °C
Average daytime temperature is 14 °C
Average night temperature is 4.5 °C
Absolute maximum temperature: 22.3 °C
Absolute minimum temperature: -2.3 °C
Number of sunny days: 23
Number of rainy days: 8
Number of snow days:
Precipitation sum: 42 mm
* Weather data for Chigasaki Japan is based on climate observations for 2023 year
| Dicembre (°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 | 11.6 | 12.9 | 14.8 | 14.1 | 11.5 | 16.8 | 18.2 | 16.6 | 18.1 | 17.9 | 17.3 | 17.1 | 14.8 | 13.8 | 20.6 | 22.3 | 12.3 | 10.9 | 9.9 | 13.4 | 10.6 | 9.3 | 10.2 | 10.6 | 11.7 | 12.8 | 12.8 | 11.4 | 13.6 | 14.1 | 13 |
| Apparent max temperature | 9 | 9.6 | 8.7 | 11.3 | 8.2 | 14.1 | 12.8 | 13.4 | 16.2 | 16.5 | 14.9 | 15.8 | 11.9 | 11.7 | 19.2 | 22.2 | 8.9 | 7.5 | 6 | 12 | 1.3 | 3.7 | 7 | 6.6 | 9.7 | 8.6 | 10.3 | 7.8 | 11.5 | 11.5 | 10.9 |
| Mean temperature | 7.2 | 7.2 | 7.3 | 8.3 | 9.9 | 12.5 | 10.3 | 10.7 | 11.5 | 12.3 | 13.7 | 12.4 | 9.6 | 10.7 | 16.9 | 16.7 | 7.1 | 6.3 | 6.7 | 8.5 | 4.6 | 3.1 | 4.3 | 4.5 | 5.2 | 6.4 | 7.3 | 5.6 | 8 | 8.7 | 8.9 |
| Apparent mean temperature | -0.5 | 0 | -1.6 | 1.7 | 5.2 | 6 | 0.8 | 2.2 | 5.9 | 5.7 | 10.2 | 2.3 | 2.1 | 4.8 | 8.8 | 4.7 | -3.3 | -0.8 | 0.5 | -0.6 | -4.7 | -6.4 | -3.5 | -3.2 | -3.5 | -2 | -1.8 | -1.7 | 0.5 | 2.5 | 1.8 |
| Minimum temperature | 3.3 | 3.2 | 1.7 | 4.5 | 8.3 | 8.5 | 4 | 4.8 | 8 | 7.9 | 11.3 | 6.6 | 5.9 | 8.6 | 10 | 9.8 | 1.5 | 4.1 | 3.9 | 4.9 | -0.4 | -2.3 | 0.4 | 0.4 | 0.6 | 1.8 | 2.7 | 1.3 | 3.6 | 5 | 5.4 |
| Apparent min temperature | 3.7 | 3.9 | 3.4 | 5.2 | 6.9 | 10.2 | 6 | 8.1 | 9.5 | 10.4 | 11.8 | 8.4 | 6.4 | 7.8 | 14.1 | 12.9 | 3.2 | 1.8 | 3 | 4.5 | -1.5 | -1.9 | 0.2 | 0.7 | 2 | 2.9 | 3 | 2.2 | 5.2 | 6 | 6.3 |
| Dicembre | 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 | 9.9 | 9.9 | 9.9 | 9.9 | 9.9 | 9.9 | 9.9 | 9.8 | 9.8 | 9.8 | 9.8 | 9.8 | 9.8 | 9.8 | 9.8 | 9.8 | 9.8 | 9.8 | 9.8 | 9.8 | 9.8 | 9.8 | 9.8 | 9.8 | 9.8 | 9.8 | 9.8 | 9.8 | 9.8 | 9.8 |
| Sunshine duration (h) | 9 | 9 | 9 | 8 | 0 | 7.9 | 8.9 | 8.9 | 8.9 | 8 | 6.3 | 7.5 | 8.8 | 8 | 0 | 7.5 | 8.8 | 8 | 5.4 | 8.7 | 8.7 | 8.7 | 8.7 | 8.7 | 8.7 | 8.6 | 8.6 | 8.7 | 8.7 | 8 | 7.3 |
| Precipitation (mm) | 0 | 0 | 0 | 0 | 1.3 | 0 | 0 | 0 | 0 | 0 | 20.1 | 5.3 | 0 | 1.1 | 4 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6.9 | 2.6 |
| Precipitation hours | 0 | 0 | 0 | 0 | 7 | 0 | 0 | 0 | 0 | 0 | 12 | 7 | 0 | 4 | 11 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5 | 5 |
| Wind speed (m/s) | 16.1 | 14.2 | 29.7 | 12.7 | 15.8 | 16.7 | 48.9 | 19.2 | 13.8 | 13.8 | 19 | 35.3 | 18.6 | 17.7 | 52.4 | 39.8 | 23.1 | 15.8 | 13.9 | 38.8 | 44.6 | 34.5 | 16 | 20.7 | 9.7 | 20.6 | 22.4 | 15.7 | 12.6 | 12.6 | 18.2 |
In December 2023, the highest daytime temperature in Chigasaki was 22.3°C.
While the minimum temperature at night dropped to -2.3°C.
The average nighttime and daytime temperatures during December in Chigasaki are 4.5°C and 14°C respectively.
The precipitation sum in December is about 42 mm.