Climate Trends in Luxembourg
Climate trends for Luxembourg from 1 station with long records. Also streaks.
Data as of . Last revised (2026-10-13).
Longest Hot, Cold, Wet and Dry Streaks: Luxembourg
2 lists of 10- In Luxembourg, the longest run of dry days in a row in the data is 56 days, at Belvaux (Luxembourg), in 1959.
- In Luxembourg, the longest run of wet days in a row in the data is 23 days, at Belvaux (Luxembourg), in 1988.
Longest dry spell (days under 1 mm of rain), within one year
Consecutive days with less than 1 mm (0.04 in) of rain, the longest run within a year. The dates are not kept, so the list gives the year (within the year).
| Rank | Station | Country | Length | When |
|---|---|---|---|---|
| 1 | Belvaux | Luxembourg | 56 days | within 1959 |
| 2 | Luxembourg Airport | Luxembourg | 46 days | within 1949 |
| 3 | Bettborn-Pratz | Luxembourg | 46 days | within 1969 |
| 4 | Altrier | Luxembourg | 42 days | within 1962 |
| 5 | Ermsdorf | Luxembourg | 38 days | within 1959 |
| 6 | Kehmen-Diekirch | Luxembourg | 38 days | within 1959 |
| 7 | Koerich | Luxembourg | 38 days | within 1959 |
| 8 | Lorentzweiler | Luxembourg | 38 days | within 1959 |
| 9 | Arsdorf | Luxembourg | 37 days | within 1969 |
| 10 | Calmus | Luxembourg | 37 days | within 1983 |
Longest wet spell (days with 1 mm or more of rain), within one year
Consecutive days with 1 mm (0.04 in) or more of rain, the longest run within a year. The dates are not kept, so the list gives the year (within the year).
| Rank | Station | Country | Length | When |
|---|---|---|---|---|
| 1 | Belvaux | Luxembourg | 23 days | within 1988 |
| 2 | Calmus | Luxembourg | 22 days | within 1988 |
| 3 | Kehmen-Diekirch | Luxembourg | 22 days | within 1988 |
| 4 | Koerich | Luxembourg | 22 days | within 1988 |
| 5 | Luxembourg Airport | Luxembourg | 19 days | within 1977 |
| 6 | Bettborn-Pratz | Luxembourg | 19 days | within 1977 |
| 7 | Clervaux-Hautbellain | Luxembourg | 19 days | within 1981 |
| 8 | Altrier | Luxembourg | 18 days | within 1993 |
| 9 | Arsdorf | Luxembourg | 18 days | within 1993 |
| 10 | Lorentzweiler | Luxembourg | 18 days | within 1993 |
A run belongs to the year it started in, even when it ran on into the next year. A station appears once per list, with its longest run in a complete year. Dry and wet spells are the longest run within a year. Lists use complete years only, so a long run in a year with gaps in the record is not counted.
Download the Data
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)) Data as of 2026-10-13. Trends and counts are computed by this site from daily station records. The long-record station set is described under each chart.