Average temperature in June is 14.8 °C
Average daytime temperature is 15.6 °C
Average night temperature is 14.1 °C
Absolute maximum temperature: 18.3 °C
Absolute minimum temperature: 11.9 °C
Number of sunny days: 20
Number of rainy days: 10
Number of snow days:
Precipitation sum: 23 mm
* Weather data for Castel Guernsey is based on climate observations for 2023 year
| Giugno (°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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Maximum temperature | 13.4 | 12.9 | 15.2 | 15.3 | 14.2 | 13.9 | 14.6 | 15.6 | 16.2 | 15.5 | 14.5 | 14.7 | 14.7 | 15.1 | 15.9 | 16.5 | 15.7 | 15.1 | 15.6 | 16.4 | 15.9 | 16.6 | 15.9 | 18.3 | 17.6 | 16.7 | 16.5 | 17 | 16.7 | 16.8 |
| Apparent max temperature | 8.1 | 8 | 10.4 | 10.3 | 9.9 | 9.8 | 10.6 | 12.5 | 14.7 | 15.9 | 15.7 | 14.8 | 14 | 14.7 | 16.3 | 17.6 | 16.9 | 15.7 | 16.4 | 17 | 17 | 16.3 | 17.8 | 16.9 | 16.4 | 16.1 | 16.1 | 17.3 | 16.5 | 13.8 |
| Mean temperature | 12.7 | 12.4 | 13.4 | 14 | 13.2 | 12.9 | 13.5 | 14.9 | 15.3 | 14.3 | 13.7 | 13.9 | 13.8 | 14.6 | 14.9 | 15.1 | 14.7 | 14.7 | 14.8 | 15.5 | 15.3 | 15.4 | 15.5 | 16.2 | 17.1 | 16.4 | 16.1 | 16.4 | 16 | 16 |
| Apparent mean temperature | 5.8 | 5.3 | 6.9 | 8.3 | 7.6 | 6.9 | 7.4 | 9.5 | 10.4 | 12.3 | 12.1 | 11.6 | 12.8 | 11.7 | 12.7 | 13.1 | 13.1 | 13.9 | 13 | 11.6 | 13.8 | 14.4 | 14.4 | 14.2 | 13.1 | 13 | 14.5 | 15.1 | 11.7 | 11.3 |
| Minimum temperature | 12 | 11.9 | 12.1 | 13.1 | 12.4 | 12.1 | 12.5 | 14.3 | 14.7 | 13.6 | 13.3 | 13.2 | 13.4 | 14.4 | 13.9 | 14.1 | 14.1 | 14.3 | 14.3 | 14.7 | 14.8 | 14.3 | 15.1 | 14.6 | 16.4 | 16 | 15.8 | 15.9 | 15.4 | 15 |
| Apparent min temperature | 7.2 | 6.6 | 8.7 | 9.3 | 8.7 | 8.4 | 9.1 | 10.4 | 12.5 | 13.6 | 13.2 | 13.2 | 13.4 | 13.4 | 14.1 | 14.5 | 14.6 | 14.6 | 14.4 | 14.5 | 15.3 | 15.1 | 15.6 | 15.3 | 14.9 | 14.2 | 15.3 | 16 | 13.9 | 12.9 |
| Giugno | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight duration (h) | 16 | 16 | 16 | 16.1 | 16.1 | 16.1 | 16.1 | 16.1 | 16.2 | 16.2 | 16.2 | 16.2 | 16.2 | 16.2 | 16.2 | 16.3 | 16.3 | 16.3 | 16.3 | 16.3 | 16.3 | 16.3 | 16.3 | 16.3 | 16.3 | 16.3 | 16.3 | 16.2 | 16.2 | 16.2 |
| Sunshine duration (h) | 14.6 | 14.6 | 13.6 | 14.6 | 14.7 | 14.7 | 13.3 | 13.8 | 10.7 | 4.5 | 8.2 | 13.6 | 14.8 | 14.7 | 14.1 | 14.1 | 12.9 | 8.8 | 13.8 | 14.1 | 13.1 | 14.7 | 14.8 | 14.8 | 14.8 | 14 | 14.6 | 13.8 | 13.9 | 1.3 |
| Precipitation (mm) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.5 | 1.8 | 1.3 | 0 | 0 | 0 | 0 | 0 | 0.1 | 1.8 | 0.5 | 6.1 | 6.8 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.3 | 0 | 3.3 |
| Precipitation hours | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 4 | 4 | 0 | 0 | 0 | 0 | 0 | 1 | 5 | 3 | 6 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 13 |
| Wind speed (m/s) | 46.1 | 43.9 | 36.4 | 39.1 | 37.4 | 36.9 | 38.9 | 40.1 | 35.5 | 21 | 16.5 | 20.1 | 17.4 | 21.3 | 17.2 | 18.9 | 18.4 | 15.6 | 16.9 | 31.7 | 20.7 | 24.3 | 19.4 | 30 | 34.2 | 30.3 | 18.9 | 18.5 | 33.4 | 37.6 |
In June 2023, the highest daytime temperature in Castel was 18.3°C.
While the minimum temperature at night dropped to 11.9°C.
The average nighttime and daytime temperatures during June in Castel are 14.1°C and 15.6°C respectively.
The precipitation sum in June is about 23 mm.