The highest temperature ever recorded in Guernsey is 34.3 °C (93.7 °F). This significant heat record was set on 9 August 2003.
Guernsey, a self-governing Crown Dependency located in the English Channel, typically experiences a mild oceanic climate. However, like many regions, it can be subject to heatwaves, particularly during the summer months, which lead to notable temperature spikes. The record-breaking temperature in 2003 stands as the highest point in its meteorological history to date.
Historical High Temperatures in Guernsey
Beyond the peak record, several other high temperatures have been documented, indicating periods of intense heat that have affected the island. These records highlight the extreme weather events that can occur despite the island's generally temperate climate.
Here is a list of the highest temperatures recorded in Guernsey:
| 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 |
For more comprehensive details on the weather patterns and climate of the island, you can explore information available on the Climate of Guernsey.
