Belgium Weather Records: Most Significant and Latest
The 20 highest significance weather records in Belgium, ranked by margin, age of the old record and length of record.
Key Facts
- Belgium has 23 weather records set or tied in 2026 in the data.
- Uccle set a daily record high minimum temperature of 19.1 C (66.4 F) on 30 September 2026 (provisional).
Record Types Among the Top 20
| Record type | Records |
|---|---|
| Highest daily maximum | 9 |
| Lowest daily maximum | 0 |
| Highest daily minimum | 11 |
| Lowest daily minimum | 0 |
| Heaviest daily rainfall | 0 |
| Heaviest daily snowfall | 0 |
| Deepest snow cover | 0 |
Where They Were Set
| Station | Country | Type | Value | Significance |
|---|---|---|---|---|
| Uccle | Belgium | Record high minimum temperature | 19.1 C (66.4 F) | 48 of 100 (Notable) |
| Uccle | Belgium | Record high maximum temperature | 35.8 C (96.4 F) | 48 of 100 (Notable) |
| Uccle | Belgium | Record high minimum temperature | 20.8 C (69.4 F) | 46 of 100 (Notable) |
| Uccle | Belgium | Record high minimum temperature | 10.4 C (50.7 F) | 43 of 100 (Notable) |
| Uccle | Belgium | Record high maximum temperature | 14.3 C (57.7 F) | 42 of 100 (Notable) |
| Uccle | Belgium | Record high maximum temperature | 34.6 C (94.3 F) | 41 of 100 (Notable) |
| Uccle | Belgium | Record high minimum temperature | 10.7 C (51.3 F) | 41 of 100 (Notable) |
| Uccle | Belgium | Record high maximum temperature | 19.7 C (67.5 F) | 36 of 100 (Notable) |
| Uccle | Belgium | Record high minimum temperature | 20.2 C (68.4 F) | 35 of 100 (Notable) |
| Uccle | Belgium | Record high minimum temperature | 24.3 C (75.7 F) | 34 of 100 (Routine) |
| Uccle | Belgium | Record high minimum temperature | 21.7 C (71.1 F) | 33 of 100 (Routine) |
| Uccle | Belgium | Record high maximum temperature | 24.4 C (75.9 F) | 32 of 100 (Routine) |
| Uccle | Belgium | Record high minimum temperature | 10.1 C (50.2 F) | 31 of 100 (Routine) |
| Uccle | Belgium | Record high minimum temperature | 24.4 C (75.9 F) | 30 of 100 (Routine) |
| Uccle | Belgium | Record high maximum temperature | 35.1 C (95.2 F) | 30 of 100 (Routine) |
| Uccle | Belgium | Record high minimum temperature | 11.9 C (53.4 F) | 28 of 100 (Routine) |
| Uccle | Belgium | Record high minimum temperature | 12.8 C (55.0 F) | 27 of 100 (Routine) |
| Uccle | Belgium | Record high maximum temperature | 34.8 C (94.6 F) | 26 of 100 (Routine) |
| Uccle | Belgium | Record high maximum temperature | 33.3 C (91.9 F) | 20 of 100 (Routine) |
| Uccle | Belgium | Record high maximum temperature | 18.0 C (64.4 F) | 20 of 100 (Routine) |
| Uccle | Belgium | Record high minimum temperature | 20.2 C (68.4 F) | 19 of 100 (Routine) |
| Uccle | Belgium | Record high minimum temperature | 20.5 C (68.9 F) | 19 of 100 (Routine) |
| Uccle | Belgium | Record high maximum temperature | 28.0 C (82.4 F) | 15 of 100 (Routine) |
| Uccle | Belgium | Record high maximum temperature | 19.7 C (67.5 F) | 14 of 100 (Routine) |
| Uccle | Belgium | Record high minimum temperature | 19.5 C (67.1 F) | 12 of 100 (Routine) |
| Uccle | Belgium | Record high minimum temperature | 9.6 C (49.3 F) | 11 of 100 (Routine) |
| Uccle | Belgium | Record high maximum temperature | 18.7 C (65.7 F) | 10 of 100 (Routine) |
| Uccle | Belgium | Record high maximum temperature | 30.2 C (86.4 F) | 9 of 100 (Routine) |
| Uccle | Belgium | Record high minimum temperature | 14.0 C (57.2 F) | 6 of 100 (Routine) |
| Uccle | Belgium | Record high minimum temperature | 14.0 C (57.2 F) | 6 of 100 (Routine) |
Ranked by Significance
| Date | Station | Record | Value | Beat old record by | Old record stood | Significance |
|---|---|---|---|---|---|---|
| 30 September 2026 | Uccle, BE | daily high min (Provisional) | 19.1 C (66.4 F) | 2.6 C (4.7 F) | 123 years | 48 of 100 (Notable) |
| 14 August 2026 | Uccle, BE | daily high max | 35.8 C (96.4 F) | 3.0 C (5.4 F) | 115 years | 48 of 100 (Notable) |
| 22 June 2026 | Uccle, BE | daily high min | 20.8 C (69.4 F) | 2.0 C (3.6 F) | 191 years | 46 of 100 (Notable) |
| 26 February 2026 | Uccle, BE | daily high min | 10.4 C (50.7 F) | 1.6 C (2.9 F) | 125 years | 43 of 100 (Notable) |
| 8 December 2025 | Uccle, BE | daily high max | 14.3 C (57.7 F) | 1.0 C (1.8 F) | 168 years | 42 of 100 (Notable) |
| 13 August 2026 | Uccle, BE | daily high max | 34.6 C (94.3 F) | 0.6 C (1.1 F) | 115 years | 41 of 100 (Notable) |
| 9 December 2025 | Uccle, BE | daily high min | 10.7 C (51.3 F) | 0.8 C (1.4 F) | 168 years | 41 of 100 (Notable) |
| 5 March 2026 | Uccle, BE | daily high max | 19.7 C (67.5 F) | 1.6 C (2.9 F) | 77 years | 36 of 100 (Notable) |
| 23 June 2026 | Uccle, BE | daily high min | 20.2 C (68.4 F) | 0.1 C (0.2 F) | 84 years | 35 of 100 (Notable) |
| 25 June 2026 | Uccle, BE | all-time high min | 24.3 C (75.7 F) | 0.8 C (1.4 F) | 6 years | 34 of 100 (Routine) |
| 27 June 2026 | Uccle, BE | daily high min | 21.7 C (71.1 F) | 0.1 C (0.2 F) | 79 years | 33 of 100 (Routine) |
| 9 April 2026 | Uccle, BE | daily high max | 24.4 C (75.9 F) | 0.4 C (0.7 F) | 73 years | 32 of 100 (Routine) |
| 27 February 2026 | Uccle, BE | daily high min | 10.1 C (50.2 F) | 1.5 C (2.7 F) | 62 years | 31 of 100 (Routine) |
| 26 June 2026 | Uccle, BE | all-time high min | 24.4 C (75.9 F) | 0.1 C (0.2 F) | 0 years | 30 of 100 (Routine) |
| 24 June 2026 | Uccle, BE | daily high max | 35.1 C (95.2 F) | 2.5 C (4.5 F) | 49 years | 30 of 100 (Routine) |
| 8 December 2025 | Uccle, BE | daily high min | 11.9 C (53.4 F) | 2.4 C (4.3 F) | 46 years | 28 of 100 (Routine) |
| 15 November 2025 | Uccle, BE | daily high min | 12.8 C (55.0 F) | 1.1 C (2.0 F) | 51 years | 27 of 100 (Routine) |
| 25 June 2026 | Uccle, BE | daily high max | 34.8 C (94.6 F) | 1.0 C (1.8 F) | 49 years | 26 of 100 (Routine) |
| 19 June 2026 | Uccle, BE | daily high max | 33.3 C (91.9 F) | 1.5 C (2.7 F) | 25 years | 20 of 100 (Routine) |
| 4 March 2026 | Uccle, BE | daily high max | 18.0 C (64.4 F) | 1.0 C (1.8 F) | 28 years | 20 of 100 (Routine) |
The score combines margin, the age of the old record and the length of the station's record. How it is computed.
Download the Data
Sources: Source: NOAA National Centers for Environmental Information, Global Historical Climatology Network Daily (GHCN-Daily). Records are computed by World Extreme Weather Monitor and are not official NOAA products. (US Government open data (NOAA NCEI)) Made with Natural Earth. Public domain map data. Borders are Natural Earth's de facto depiction. Data as of 2026-10-13 (13 October 2026). Records are computed by this site and are not official.
Data as of . Last revised (2026-10-13).