Luxembourg Weather Records in 2025

25 weather records set or tied in Luxembourg in 2025, by type, with the calendar of record highs and lows and the records that still stand.

Key Facts for Luxembourg in 2025

25 weather records were set or tied in Luxembourg in 2025.
18 were record highs and 2 were record lows, counting maximum and minimum temperature.
24 records set in 2025 still stand in Luxembourg.

Record Highs and Lows in 2025

Each square is a day of 2025. Warm squares had more record highs than record lows in Luxembourg, cold squares more lows.

Counts the records listed in the day ledgers; a busy day may list only its highest significance records.

Record highs and lows per day in Luxembourg in 2025
Date	Value
2025-09-24	1 more record lows than highs
2025-09-25	1 more record lows than highs
2025-11-13	1 more record highs than lows
2025-11-14	1 more record highs than lows
2025-12-07	1 more record highs than lows
2025-12-08	1 more record highs than lows
2025-12-09	1 more record highs than lows

Records per Year, by Type

2025 outlined

Records set or tied in Luxembourg each year from 1977 to 2026, stacked by type. 2025 had 25.

Weather records per year in Luxembourg, stacked by type, 2025 outlined
Year	Highest daily maximum	Lowest daily maximum	Highest daily minimum	Lowest daily minimum	Heaviest daily rainfall	Total
1977	8	8	13	15	10	54
1978	2	18	7	15	11	53
1979	8	10	7	18	19	62
1980	4	20	5	12	13	54
1981	4	5	21	11	15	56
1982	7	5	6	3	12	33
1983	13	9	17	4	19	62
1984	5	11	5	1	172	194
1985	7	23	4	19	73	126
1986	7	17	12	9	166	211
1987	4	13	10	13	144	184
1988	0	3	6	4	156	169
1989	22	2	16	3	119	162
1990	24	1	18	2	131	176
1991	6	5	12	4	76	103
1992	11	3	12	4	76	106
1993	10	5	15	4	102	136
1994	7	0	24	3	90	124
1995	7	5	17	2	164	195
1996	2	3	4	6	49	64
1997	8	3	14	3	90	118
1998	18	3	14	4	109	148
1999	6	1	7	0	76	90
2000	6	1	12	1	80	100
2001	4	3	11	2	76	96
2002	9	0	14	2	86	111
2003	16	2	16	3	68	105
2004	6	4	7	1	68	86
2005	13	1	21	3	6	44
2006	10	3	30	2	8	53
2007	17	2	16	2	8	45
2008	3	1	6	1	13	24
2009	8	1	10	2	6	27
2010	6	5	7	6	7	31
2011	16	0	14	2	5	37
2012	17	2	9	2	3	33
2013	4	7	6	5	7	29
2014	11	1	8	1	5	26
2015	16	2	11	1	1	31
2016	6	0	8	4	6	24
2017	14	0	13	0	3	30
2018	15	4	18	1	7	45
2019	14	0	9	0	2	25
2020	9	0	16	0	7	32
2021	6	0	3	0	3	12
2022	12	1	8	0	5	26
2023	9	0	7	0	4	20
2024	5	0	17	1	10	33
2025	11	2	7	0	5	25
2026	19	0	11	0	1	31

Warm to Cold Ratio by Decade

Record highs per record low by decade in Luxembourg: 1970s 0.5 to 1, 1980s 0.9 to 1, 1990s 3.9 to 1, 2000s 6.4 to 1, 2010s 5.2 to 1, 2020s 35 to 1.

Standing Records by Year Set

2025: 24

Records still standing in Luxembourg by the year they were set. 24 of them were set in 2025.

Standing records in Luxembourg by the year they were set, 2025 highlighted
Year set	Standing records
1947	35
1948	23
1949	25
1950	13
1951	10
1952	20
1953	19
1954	83
1955	70
1956	107
1957	62
1958	106
1959	53
1960	56
1961	107
1962	107
1963	91
1964	76
1965	134
1966	120
1967	107
1968	79
1969	91
1970	88
1971	76
1972	99
1973	77
1974	100
1975	89
1976	81
1977	95
1978	93
1979	177
1980	102
1981	124
1982	72
1983	114
1984	133
1985	88
1986	140
1987	122
1988	100
1989	100
1990	118
1991	61
1992	76
1993	116
1994	88
1995	162
1996	55
1997	93
1998	125
1999	77
2000	83
2001	80
2002	96
2003	87
2004	78
2005	20
2006	45
2007	36
2008	22
2009	18
2010	38
2011	31
2012	26
2013	32
2014	26
2015	28
2016	20
2017	17
2018	42
2019	18
2020	29
2021	12
2022	22
2023	18
2024	32
2025	24
2026	28

Record Map for 2025

8 stations

The 8 highest significance station records of 2025 in Luxembourg, coloured by record type. Dot size shows the significance score. Made with Natural Earth.

Weather records in Luxembourg in 2025: highest significance records shown on the map
Station	Country	Type	Value	Significance
Luxembourg Airport	Luxembourg	Record daily precipitation	26.0 mm (1.0 in)	39 of 100 (Notable)
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 low maximum temperature	8.1 C (46.6 F)	24 of 100 (Routine)
Luxembourg Airport	Luxembourg	Record low maximum temperature	8.9 C (48.0 F)	21 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	16.5 C (61.7 F)	12 of 100 (Routine)
Luxembourg Airport	Luxembourg	Record high minimum temperature	7.6 C (45.7 F)	7 of 100 (Routine)

Download the Data

Data for Luxembourg in 2025: CSV or JSON. Field meanings are on the data page.

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 2026-10-13. Last revised 13 October 2026 (2026-10-13).

Decade	Highs per low
1970s	0.53 to 1
1980s	0.93 to 1
1990s	3.89 to 1
2000s	6.43 to 1
2010s	5.16 to 1
2020s	35.25 to 1