Climate of Guernsey
Guernsey is an Island that belongs to the British Isles. Guernsey has an oceanic climate, summers and winters are mild.
Weather records
changeThe highest temperature ever recorded in Guernsey was 34.3 °C (93.7 °F) on 9 August 2003 [1]
The lowest temperature ever recorded in Guernsey was −7.8 °C (18.0 °F) on 20 January 1963 [2]
The highest 24-hour precipitation record for Guernsey is 119 millimeters on 18 March 1960[3]
Highest temperatures measured in Guernsey
change| Temperature | Date |
|---|---|
| 34.3 °C (93.7 °F) | 9 August 2003 |
| 34.2 °C (93.6 °F) | 18 July 2022 |
| 32.6 °C (90.7 °F) | 19 July 2016 |
| 31.6 °C (88.9 °F) | 23 July 2019 |
| 30.8 °C (87.4 °F) | 26 June 1976 |
| 30.6 °C (87.1 °F) | 2 September 1961 |
| 30.4 °C (86.7 °F) | 12 July 2022 |
| 30.3 °C (86.5 °F) | 31 July 1983 |
| 30.0 °C (86.0 °F) | 17 July 2022, 19 July 2006 |
| 29.8 °C (85.6 °F) | 22 July 1996, 30 June 1995, 27 June 1976 & 25 June 1976 |
| 29.7 °C (85.5 °F) | 1 August 1990 |
| 29.6 °C (85.3 °F) | 2 July 1976 |
Lowest temperatures measured in Guernsey
change| Temperature | Date |
|---|---|
| −7.8 °C (18.0 °F) | 20 January 1963 |
| −7.4 °C (18.7 °F) | 13 January 1987 |
| −7.2 °C (19.0 °F) | 7 February 1991 |
| −6.7 °C (19.9 °F) | 21 January 1963 |
| −6.4 °C (20.5 °F) | 14 January 1987 |
| −6.1 °C (21.0 °F) | 12 January 1987 |
| −5.0 °C (23.0 °F) | 2 February 1963 |