Average temperature in October is 17.8 °C
Average daytime temperature is 22.7 °C
Average night temperature is 13.5 °C
Absolute maximum temperature: 28.8 °C
Absolute minimum temperature: 9 °C
Number of sunny days: 18
Number of rainy days: 13
Number of snow days:
Precipitation sum: 108 mm
* Weather data for Matsudo Japan is based on climate observations for 2023 year
| October (°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 | 28.8 | 26.5 | 25.9 | 21.3 | 24.1 | 24.5 | 23.8 | 22.7 | 19.3 | 24.7 | 23.2 | 22.5 | 22.1 | 21.6 | 18 | 24.6 | 24.1 | 23.7 | 24.3 | 25.4 | 21.1 | 19 | 21 | 22.4 | 22.1 | 23.1 | 22.6 | 20.4 | 19.4 | 21.2 | 21.4 |
| Apparent max temperature | 32.6 | 27.6 | 27 | 22.4 | 25.3 | 20.1 | 19.7 | 21.3 | 19.5 | 26.7 | 21.5 | 22 | 20.3 | 21.1 | 17 | 24 | 24.1 | 23.6 | 23.7 | 24 | 20.5 | 17 | 20.3 | 22.2 | 21.3 | 21.3 | 22.2 | 20.1 | 17 | 20.4 | 20.6 |
| Mean temperature | 23.8 | 21.4 | 21.9 | 18.9 | 18.7 | 19 | 17.6 | 17.4 | 17.1 | 19.6 | 17.8 | 17.7 | 16.1 | 18.2 | 14.6 | 18.7 | 17.9 | 18 | 19.1 | 20.5 | 15.8 | 14.4 | 15.7 | 17.4 | 16.5 | 16.9 | 16.8 | 16 | 15.1 | 15.8 | 16.6 |
| Apparent mean temperature | 22.8 | 14.8 | 18.1 | 18 | 10.7 | 10.6 | 11.4 | 12.7 | 11.8 | 14 | 10.8 | 12.4 | 9.1 | 13.8 | 11.1 | 12.7 | 10.2 | 12.8 | 14.1 | 12.1 | 6.8 | 7.2 | 10 | 12.2 | 9.7 | 10.7 | 10.2 | 9.6 | 8.3 | 9.7 | 11.4 |
| Minimum temperature | 20.4 | 15.8 | 18.2 | 16.7 | 14.4 | 15.2 | 13.2 | 14.7 | 15 | 15.7 | 12.9 | 13.6 | 10.7 | 15 | 11.7 | 13.4 | 12.6 | 12.5 | 13.9 | 15.2 | 9.4 | 9 | 11.6 | 13.3 | 12.3 | 11.5 | 12.4 | 12.8 | 11.4 | 11.1 | 11.6 |
| Apparent min temperature | 26.8 | 21.6 | 22.3 | 20.1 | 16.1 | 14.8 | 15 | 15.9 | 16.2 | 19.7 | 16.4 | 16.6 | 14.5 | 18.2 | 13.5 | 18.2 | 17.4 | 18.2 | 18.9 | 18.4 | 13.2 | 12.3 | 14.8 | 17.1 | 15.5 | 15.9 | 16.1 | 14.8 | 12.3 | 14.8 | 16.1 |
| October | 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) | 11.8 | 11.8 | 11.8 | 11.7 | 11.7 | 11.6 | 11.6 | 11.6 | 11.5 | 11.5 | 11.5 | 11.4 | 11.4 | 11.3 | 11.3 | 11.3 | 11.2 | 11.2 | 11.2 | 11.1 | 11.1 | 11.1 | 11 | 11 | 11 | 10.9 | 10.9 | 10.9 | 10.8 | 10.8 | 10.8 |
| Sunshine duration (h) | 4.2 | 10 | 9 | 2.8 | 5.7 | 10.8 | 10.6 | 4 | 1 | 8.7 | 10.6 | 10.6 | 10.5 | 8.7 | 4.3 | 10.4 | 10.4 | 10.2 | 10 | 9.7 | 10 | 10.2 | 10.2 | 10 | 9.5 | 10 | 9.2 | 9.3 | 9.1 | 9.6 | 6.9 |
| Precipitation (mm) | 2.9 | 0 | 11.8 | 8.8 | 0 | 0 | 0 | 7.9 | 26.1 | 1.4 | 0 | 0 | 0 | 20.8 | 25.9 | 0 | 0 | 0 | 0 | 0 | 0.1 | 0 | 0 | 0 | 1.6 | 0 | 0 | 0.8 | 0.1 | 0 | 0.2 |
| Precipitation hours | 11 | 0 | 7 | 15 | 0 | 0 | 0 | 13 | 15 | 5 | 0 | 0 | 0 | 10 | 6 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 6 | 0 | 0 | 2 | 1 | 0 | 1 |
| Wind speed (m/s) | 15.3 | 17.3 | 18.3 | 17.1 | 38.3 | 40 | 31.2 | 24.2 | 28.3 | 21.3 | 18.2 | 20.1 | 14.2 | 17.3 | 33.6 | 17.6 | 14.8 | 14.8 | 20 | 46.3 | 29.7 | 19.8 | 12.9 | 15.5 | 17.4 | 14.2 | 18.2 | 20 | 20.3 | 15.3 | 16.8 |
In October 2023, the highest daytime temperature in Matsudo was 28.8°C.
While the minimum temperature at night dropped to 9°C.
The average nighttime and daytime temperatures during October in Matsudo are 13.5°C and 22.7°C respectively.
The precipitation sum in October is about 108 mm.