Luxembourg Weather Records: Most Significant and Latest
The 20 highest significance weather records in Luxembourg, ranked by margin, age of the old record and length of record.
Key Facts
- Luxembourg has 33 weather records set or tied in 2026 in the data.
- Luxembourg Airport set a monthly record high minimum temperature of 22.7 C (72.9 F) on 25 June 2026.
Record Types Among the Top 20
| Record type | Records |
|---|---|
| Highest daily maximum | 14 |
| Lowest daily maximum | 0 |
| Highest daily minimum | 5 |
| Lowest daily minimum | 0 |
| Heaviest daily rainfall | 1 |
| Heaviest daily snowfall | 0 |
| Deepest snow cover | 0 |
Where They Were Set
| Station | Country | Type | Value | Significance |
|---|---|---|---|---|
| Luxembourg Airport | Luxembourg | Record high minimum temperature | 22.7 C (72.9 F) | 41 of 100 (Notable) |
| Luxembourg Airport | Luxembourg | Record high maximum temperature | 37.8 C (100.0 F) | 38 of 100 (Notable) |
| Luxembourg Airport | Luxembourg | Record high maximum temperature | 35.7 C (96.3 F) | 37 of 100 (Notable) |
| Luxembourg Airport | Luxembourg | Record high minimum temperature | 22.5 C (72.5 F) | 35 of 100 (Notable) |
| Luxembourg Airport | Luxembourg | Record high maximum temperature | 32.0 C (89.6 F) | 32 of 100 (Routine) |
| Luxembourg Airport | Luxembourg | Record high maximum temperature | 35.1 C (95.2 F) | 31 of 100 (Routine) |
| Luxembourg Airport | Luxembourg | Record high maximum temperature | 16.2 C (61.2 F) | 31 of 100 (Routine) |
| Luxembourg Airport | Luxembourg | Record high maximum temperature | 35.2 C (95.4 F) | 28 of 100 (Routine) |
| Luxembourg Airport | Luxembourg | Record high maximum temperature | 17.0 C (62.6 F) | 27 of 100 (Routine) |
| Luxembourg Airport | Luxembourg | Record high minimum temperature | 8.7 C (47.7 F) | 26 of 100 (Routine) |
| Luxembourg Airport | Luxembourg | Record high maximum temperature | 11.0 C (51.8 F) | 24 of 100 (Routine) |
| Luxembourg Airport | Luxembourg | Record high maximum temperature | 31.9 C (89.4 F) | 23 of 100 (Routine) |
| Luxembourg Airport | Luxembourg | Record high maximum temperature | 38.2 C (100.8 F) | 22 of 100 (Routine) |
| Luxembourg Airport | Luxembourg | Record high maximum temperature | 36.3 C (97.3 F) | 21 of 100 (Routine) |
| Luxembourg Airport | Luxembourg | Record daily precipitation | 21.1 mm (0.8 in) | 20 of 100 (Routine) |
| Luxembourg Airport | Luxembourg | Record high minimum temperature | 19.7 C (67.5 F) | 20 of 100 (Routine) |
| Luxembourg Airport | Luxembourg | Record high maximum temperature | 32.9 C (91.2 F) | 19 of 100 (Routine) |
| Luxembourg Airport | Luxembourg | Record high minimum temperature | 23.2 C (73.8 F) | 19 of 100 (Routine) |
| Luxembourg Airport | Luxembourg | Record high maximum temperature | 35.8 C (96.4 F) | 17 of 100 (Routine) |
| Luxembourg Airport | Luxembourg | Record high maximum temperature | 10.9 C (51.6 F) | 17 of 100 (Routine) |
| Luxembourg Airport | Luxembourg | Record high minimum temperature | 19.9 C (67.8 F) | 16 of 100 (Routine) |
| Luxembourg Airport | Luxembourg | Record high maximum temperature | 16.2 C (61.2 F) | 16 of 100 (Routine) |
| Luxembourg Airport | Luxembourg | Record high maximum temperature | 34.8 C (94.6 F) | 14 of 100 (Routine) |
| Luxembourg Airport | Luxembourg | Record high minimum temperature | 20.1 C (68.2 F) | 14 of 100 (Routine) |
| Luxembourg Airport | Luxembourg | Record high minimum temperature | 8.8 C (47.8 F) | 14 of 100 (Routine) |
| Luxembourg Airport | Luxembourg | Record high maximum temperature | 17.0 C (62.6 F) | 14 of 100 (Routine) |
| Luxembourg Airport | Luxembourg | Record high maximum temperature | 35.8 C (96.4 F) | 13 of 100 (Routine) |
| Luxembourg Airport | Luxembourg | Record high minimum temperature | 18.2 C (64.8 F) | 13 of 100 (Routine) |
| Luxembourg Airport | Luxembourg | Record high maximum temperature | 34.4 C (93.9 F) | 13 of 100 (Routine) |
| Luxembourg Airport | Luxembourg | Record high minimum temperature | 21.6 C (70.9 F) | 12 of 100 (Routine) |
| Luxembourg Airport | Luxembourg | Record high maximum temperature | 32.4 C (90.3 F) | 12 of 100 (Routine) |
| Luxembourg Airport | Luxembourg | Record high minimum temperature | 21.1 C (70.0 F) | 12 of 100 (Routine) |
| Luxembourg Airport | Luxembourg | Record high maximum temperature | 34.2 C (93.6 F) | 12 of 100 (Routine) |
| Luxembourg Airport | Luxembourg | Record high minimum temperature | 7.0 C (44.6 F) | 12 of 100 (Routine) |
| Luxembourg Airport | Luxembourg | Record high maximum temperature | 16.5 C (61.7 F) | 12 of 100 (Routine) |
| Luxembourg Airport | Luxembourg | Record high maximum temperature | 17.3 C (63.1 F) | 7 of 100 (Routine) |
| Luxembourg Airport | Luxembourg | Record high minimum temperature | 7.6 C (45.7 F) | 7 of 100 (Routine) |
| Luxembourg Airport | Luxembourg | Record high minimum temperature | 7.5 C (45.5 F) | 2 of 100 (Routine) |
Ranked by Significance
| Date | Station | Record | Value | Beat old record by | Old record stood | Significance |
|---|---|---|---|---|---|---|
| 25 June 2026 | Luxembourg Airport, LU | monthly high min | 22.7 C (72.9 F) | 0.1 C (0.2 F) | 78 years | 41 of 100 (Notable) |
| 27 June 2026 | Luxembourg Airport, LU | daily high max | 37.8 C (100.0 F) | 3.5 C (6.3 F) | 79 years | 38 of 100 (Notable) |
| 29 July 2026 | Luxembourg Airport, LU | daily high max | 35.7 C (96.3 F) | 3.1 C (5.6 F) | 79 years | 37 of 100 (Notable) |
| 27 June 2026 | Luxembourg Airport, LU | daily high min | 22.5 C (72.5 F) | 1.4 C (2.5 F) | 79 years | 35 of 100 (Notable) |
| 16 August 2026 | Luxembourg Airport, LU | daily high max (Provisional) | 32.0 C (89.6 F) | 0.5 C (0.9 F) | 79 years | 32 of 100 (Routine) |
| 15 August 2026 | Luxembourg Airport, LU | daily high max (Provisional) | 35.1 C (95.2 F) | 3.7 C (6.7 F) | 52 years | 31 of 100 (Routine) |
| 3 March 2026 | Luxembourg Airport, LU | daily high max | 16.2 C (61.2 F) | 0.6 C (1.1 F) | 73 years | 31 of 100 (Routine) |
| 24 June 2026 | Luxembourg Airport, LU | daily high max | 35.2 C (95.4 F) | 3.0 C (5.4 F) | 49 years | 28 of 100 (Routine) |
| 8 March 2026 | Luxembourg Airport, LU | daily high max | 17.0 C (62.6 F) | 0.4 C (0.7 F) | 64 years | 27 of 100 (Routine) |
| 8 December 2025 | Luxembourg Airport, LU | daily high min | 8.7 C (47.7 F) | 1.7 C (3.1 F) | 51 years | 26 of 100 (Routine) |
| 9 December 2025 | Luxembourg Airport, LU | daily high max | 11.0 C (51.8 F) | 1.4 C (2.5 F) | 47 years | 24 of 100 (Routine) |
| 12 July 2026 | Luxembourg Airport, LU | daily high max | 31.9 C (89.4 F) | 0.7 C (1.3 F) | 49 years | 23 of 100 (Routine) |
| 26 June 2026 | Luxembourg Airport, LU | monthly high max | 38.2 C (100.8 F) | 1.9 C (3.4 F) | 0 years | 22 of 100 (Routine) |
| 25 June 2026 | Luxembourg Airport, LU | monthly high max | 36.3 C (97.3 F) | 0.9 C (1.6 F) | 9 years | 21 of 100 (Routine) |
| 13 March 2026 | Luxembourg Airport, LU | daily rain | 21.1 mm (0.8 in) | 7.0 mm (0.28 in) | 56 years | 20 of 100 (Routine) |
| 23 June 2026 | Luxembourg Airport, LU | daily high min | 19.7 C (67.5 F) | 2.1 C (3.8 F) | 20 years | 20 of 100 (Routine) |
| 30 July 2026 | Luxembourg Airport, LU | daily high max | 32.9 C (91.2 F) | 0.5 C (0.9 F) | 33 years | 19 of 100 (Routine) |
| 26 June 2026 | Luxembourg Airport, LU | monthly high min | 23.2 C (73.8 F) | 0.5 C (0.9 F) | 0 years | 19 of 100 (Routine) |
| 14 August 2026 | Luxembourg Airport, LU | daily high max | 35.8 C (96.4 F) | 4.1 C (7.4 F) | 0 years | 17 of 100 (Routine) |
| 17 January 2026 | Luxembourg Airport, LU | daily high max | 10.9 C (51.6 F) | 0.3 C (0.5 F) | 32 years | 17 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).