Average temperature in October is 15.8 °C
Average daytime temperature is 16.8 °C
Average night temperature is 14.8 °C
Absolute maximum temperature: 20.3 °C
Absolute minimum temperature: 11.2 °C
Number of sunny days: 9
Number of rainy days: 22
Number of snow days:
Precipitation sum: 137 mm
* Weather data for Saint Sampson Guernsey 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 | 18.3 | 20 | 18.2 | 16.4 | 17.2 | 17.6 | 18.9 | 18.6 | 18.6 | 18.9 | 19.2 | 18.8 | 20.3 | 15.1 | 13.5 | 14.2 | 16.3 | 18 | 17.5 | 16.9 | 14.9 | 16.1 | 16 | 15.1 | 15.6 | 15.7 | 15.2 | 15.2 | 14.5 | 15.2 | 15.9 |
| Apparent max temperature | 19.1 | 20.3 | 15.3 | 14.2 | 16.8 | 17.5 | 18.5 | 19.6 | 19.8 | 18 | 17.8 | 17.7 | 16.2 | 9.6 | 9.3 | 7.7 | 11.8 | 15.3 | 13.9 | 16.1 | 10.3 | 13.5 | 12.8 | 11.7 | 12.3 | 11.3 | 9.8 | 10.6 | 7.8 | 10.8 | 11 |
| Mean temperature | 17.9 | 18 | 16.3 | 16.2 | 16.5 | 16.9 | 17.6 | 17.6 | 18.1 | 17 | 17.9 | 18 | 18.2 | 14.2 | 13.1 | 12.8 | 14.2 | 17 | 16.7 | 15.4 | 14.5 | 15.1 | 15 | 14.5 | 14.3 | 14.9 | 13.8 | 14.4 | 13.7 | 14.2 | 14.7 |
| Apparent mean temperature | 15.9 | 14.1 | 10.1 | 12 | 13.6 | 14.7 | 15.8 | 16.8 | 17.9 | 13.5 | 14.2 | 15 | 8.5 | 8 | 7.7 | 4.8 | 6.1 | 9.2 | 11.7 | 6.6 | 5.7 | 9 | 10.3 | 8.9 | 9.3 | 8.3 | 6 | 5.8 | 4.3 | 7.2 | 8.3 |
| Minimum temperature | 17.3 | 16.9 | 15.5 | 15.7 | 16 | 16.1 | 17.1 | 17 | 17.6 | 15.7 | 17.2 | 17.6 | 14.7 | 13.3 | 12.8 | 11.2 | 12.2 | 16.2 | 15.4 | 14.1 | 13.9 | 14 | 14.1 | 14 | 13.9 | 13.9 | 12.7 | 13.1 | 12.5 | 12.8 | 13.1 |
| Apparent min temperature | 17.5 | 17.6 | 11.7 | 12.9 | 14.7 | 16.1 | 17.2 | 18.3 | 18.5 | 15.2 | 16.3 | 16 | 13.5 | 8.9 | 8.6 | 6.5 | 8.7 | 12.4 | 13 | 12.5 | 8.1 | 11.2 | 11.5 | 10.1 | 11 | 10 | 7.6 | 8.2 | 6.3 | 9.6 | 9.6 |
| 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) | 11.7 | 11.6 | 11.6 | 11.5 | 11.4 | 11.4 | 11.3 | 11.3 | 11.2 | 11.1 | 11.1 | 11 | 10.9 | 10.9 | 10.8 | 10.8 | 10.7 | 10.7 | 10.6 | 10.5 | 10.5 | 10.4 | 10.4 | 10.3 | 10.2 | 10.2 | 10.1 | 10.1 | 10 | 10 | 9.9 |
| Sunshine duration (h) | 10.2 | 4.3 | 10.1 | 7.5 | 9.9 | 9 | 10 | 10 | 10 | 8.5 | 9 | 0.2 | 7 | 9.7 | 5.4 | 6.2 | 2.8 | 2.4 | 6.1 | 8.3 | 0 | 9.3 | 5.5 | 4.8 | 4.8 | 8.1 | 8.2 | 5 | 6.9 | 6 | 2.2 |
| Precipitation (mm) | 0 | 0.1 | 1 | 0.2 | 0 | 0 | 0 | 0 | 0 | 0 | 4.5 | 2.8 | 2 | 0.3 | 0 | 0 | 0.2 | 21.1 | 7.3 | 2.6 | 19.1 | 2.5 | 4.6 | 4.6 | 10.5 | 3.2 | 10.7 | 16 | 6.9 | 3 | 14.2 |
| Precipitation hours | 0 | 1 | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 7 | 9 | 3 | 0 | 0 | 1 | 15 | 10 | 12 | 19 | 9 | 5 | 19 | 11 | 14 | 16 | 20 | 20 | 7 | 16 |
| Wind speed (m/s) | 26.7 | 42.1 | 42 | 30.6 | 21.1 | 20.6 | 18.9 | 16.2 | 14.5 | 30.6 | 35.3 | 33.9 | 52.2 | 38.4 | 30.4 | 42.5 | 42.2 | 63.7 | 40.5 | 56.9 | 61.1 | 38.9 | 32 | 34.8 | 41.9 | 51.9 | 56.6 | 57.6 | 55.6 | 48.3 | 48.9 |
In October 2023, the highest daytime temperature in Saint Sampson was 20.3°C.
While the minimum temperature at night dropped to 11.2°C.
The average nighttime and daytime temperatures during October in Saint Sampson are 14.8°C and 16.8°C respectively.
The precipitation sum in October is about 137 mm.