This page tracks the highest and lowest temperatures ever officially recorded at 16 weather stations across Belgium, based on measurements dating from 1881 to 2026. Use the interactive map or the list below to see the record high and record low temperature (in Celsius) for each location, along with the date each record was set.
| Location | Temperature | Record Date |
| Beauvechain | 40 °C (104 °F) | July 25, 2019 |
| Brussels - Airport | 40 °C (104 °F) | July 25, 2019 |
| Brussels - Uccle | 39 °C (103 °F) | July 25, 2019 |
| Charleroi | 40 °C (104 °F) | July 25, 2019 |
| Chievres Air Base | 40 °C (104 °F) | July 25, 2019 |
| Deurn | 40 °C (104 °F) | July 25, 2019 |
| Elsenborn | 36 °C (97 °F) | July 25, 2019 |
| Florennes | 39 °C (102 °F) | July 25, 2019 |
| Kleine Brogel | 41 °C (105 °F) | July 25, 2019 |
| Koksijd | 40 °C (104 °F) | July 25, 2019 |
| Liege | 39 °C (102 °F) | July 25, 2019 |
| Oostend | 39 °C (102 °F) | July 25, 2019 |
| Saint Hubert | 35 °C (95 °F) | July 25, 2019 |
| Schaffe | 40 °C (105 °F) | July 25, 2019 |
| Semmerzak | 40 °C (104 °F) | July 25, 2019 |
| Spa | 37 °C (99 °F) | July 25, 2019 |
The highest temperature ever officially recorded in Belgium was 105 °F (41 °C), set in Kleine Brogel on July 25, 2019.
The lowest temperature ever officially recorded in Belgium was -9 °F (-23 °C), set in Kleine Brogel on January 8, 1985.
This page includes record high and low temperature data for 16 weather stations in Belgium.
The record highs and lows on this page span from 1881 to 2026 and are updated whenever a new station record is set.