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Data as of 2025-12-31
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Built 2026-10-15 (15 October 2026)

Ermsdorf Weather Records (LUE00100950)

Record envelope, standing records and threshold days for Ermsdorf (LUE00100950), Luxembourg, with 52 years of record.

Key Facts for Ermsdorf

  • Ermsdorf (LUE00100950) is a weather station in Luxembourg at 49.83 latitude and 6.21 longitude, 250 m (820 ft) above sea level.
  • The station reports from 1954 to 2005, 52 years of record.
  • 0 records set at Ermsdorf still stand.
  • Records are tracked for prcp: an element needs 30 years of data to be eligible.
  • Ermsdorf set a daily record precipitation of 25.0 mm (1.0 in) on 28 August 2004.

About the Station

  • Location: Luxembourg, 49.83 latitude, 6.21 longitude.
  • Elevation: 250 m (820 ft).
  • Period of record: 1954 to 2005, 52 years.
  • Eligible elements: prcp.

Daily Record Envelope and 2026

0 days at or beyond a record
Daily record high and record low at Ermsdorf, with 2026 drawn through them The band shows the record high and record low for each calendar day at Ermsdorf. The lines show the 2026 daily maximum and minimum. 0 days in 2026 matched or passed a record. Temperatures are in degrees Celsius. 000111 JanFebMarAprMayJunJulAugSepOctNovDec
The band shows the record high and record low for each calendar day at Ermsdorf. The lines show the 2026 daily maximum and minimum. 0 days in 2026 matched or passed a record. Temperatures are in degrees Celsius.
Daily record high and record low at Ermsdorf, with 2026 drawn through them
MonthHighest record highLowest record low2026 highest maximum2026 lowest minimum
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Which Years Hold Standing Records

0 standing records
Standing records at Ermsdorf by the year they were set 0 records at Ermsdorf still stand. 00000000000
0 records at Ermsdorf still stand.
Standing records at Ermsdorf by the year they were set
Year setStanding records

Wettest Day of Each Month

Oct: 55.2 mm (2.2 in)
Record daily precipitation for each month at Ermsdorf The wettest day on record for each calendar month at Ermsdorf. The most was 55.2 mm (2.2 in) on 25 October 1961. 0204060 Jan: 42.7 mm (1.7 in), 25 January 1995 Jan Feb: 39.4 mm (1.6 in), 12 February 1962 Feb Mar: 30.6 mm (1.2 in), 30 March 1962 Mar Apr: 30.5 mm (1.2 in), 26 April 1981 Apr May: 45.1 mm (1.8 in), 10 May 1970 May Jun: 45.4 mm (1.8 in), 18 June 1966 Jun Jul: 54.9 mm (2.2 in), 10 July 1968 Jul Aug: 51.0 mm (2.0 in), 14 August 1972 Aug Sep: 34.9 mm (1.4 in), 21 September 1967 Sep Oct: 55.2 mm (2.2 in), 25 October 1961 Oct Nov: 39.0 mm (1.5 in), 18 November 1971 Nov Dec: 46.0 mm (1.8 in), 10 December 1979 Dec
The wettest day on record for each calendar month at Ermsdorf. The most was 55.2 mm (2.2 in) on 25 October 1961.
Record daily precipitation for each month at Ermsdorf
MonthRecord daily precipitation (mm)Date
Jan42.7 mm (1.7 in)25 January 1995
Feb39.4 mm (1.6 in)12 February 1962
Mar30.6 mm (1.2 in)30 March 1962
Apr30.5 mm (1.2 in)26 April 1981
May45.1 mm (1.8 in)10 May 1970
Jun45.4 mm (1.8 in)18 June 1966
Jul54.9 mm (2.2 in)10 July 1968
Aug51.0 mm (2.0 in)14 August 1972
Sep34.9 mm (1.4 in)21 September 1967
Oct55.2 mm (2.2 in)25 October 1961
Nov39.0 mm (1.5 in)18 November 1971
Dec46.0 mm (1.8 in)10 December 1979

Latest Records

20
Latest records at Ermsdorf
DateStationRecordValueBeat old record byOld record stoodSignificance
28 August 2004Ermsdorf, LUdaily rain25.0 mm (1.0 in)10.1 mm (0.4 in)36 years30 of 100 (Routine)
25 August 2004Ermsdorf, LUdaily rain (Tie)10.2 mm (0.4 in)tie46 years4 of 100 (Routine)
13 August 2004Ermsdorf, LUdaily rain19.0 mm (0.7 in)1.9 mm (0.07 in)32 years16 of 100 (Routine)
3 August 2004Ermsdorf, LUdaily rain38.0 mm (1.5 in)20.6 mm (0.8 in)36 years45 of 100 (Notable)
18 July 2004Ermsdorf, LUdaily rain14.4 mm (0.6 in)0.9 mm (0.04 in)10 years9 of 100 (Routine)
9 May 2004Ermsdorf, LUdaily rain16.5 mm (0.6 in)5.6 mm (0.22 in)16 years19 of 100 (Routine)
8 May 2004Ermsdorf, LUdaily rain30.5 mm (1.2 in)21.7 mm (0.9 in)42 years57 of 100 (Notable)
23 April 2004Ermsdorf, LUdaily rain13.8 mm (0.5 in)2.0 mm (0.08 in)25 years16 of 100 (Routine)
13 March 2004Ermsdorf, LUdaily rain9.6 mm (0.38 in)1.4 mm (0.06 in)30 years17 of 100 (Routine)
20 January 2004Ermsdorf, LUdaily rain9.7 mm (0.38 in)2.1 mm (0.08 in)37 years20 of 100 (Routine)
15 January 2004Ermsdorf, LUdaily rain13.3 mm (0.5 in)3.8 mm (0.15 in)48 years20 of 100 (Routine)
13 January 2004Ermsdorf, LUdaily rain19.1 mm (0.8 in)7.1 mm (0.28 in)48 years20 of 100 (Routine)
29 August 2003Ermsdorf, LUdaily rain36.5 mm (1.4 in)25.0 mm (1.0 in)6 years45 of 100 (Notable)
18 August 2003Ermsdorf, LUdaily rain23.0 mm (0.9 in)0.1 mm (0.00 in)16 years9 of 100 (Routine)
21 July 2003Ermsdorf, LUdaily rain20.5 mm (0.8 in)9.1 mm (0.36 in)16 years20 of 100 (Routine)
8 June 2003Ermsdorf, LUdaily rain16.5 mm (0.6 in)5.2 mm (0.20 in)28 years20 of 100 (Routine)
19 May 2003Ermsdorf, LUdaily rain17.7 mm (0.7 in)4.0 mm (0.16 in)2 years12 of 100 (Routine)
30 April 2003Ermsdorf, LUdaily rain22.5 mm (0.9 in)3.3 mm (0.13 in)44 years20 of 100 (Routine)
6 March 2003Ermsdorf, LUdaily rain12.2 mm (0.5 in)0.4 mm (0.02 in)22 years11 of 100 (Routine)
1 March 2003Ermsdorf, LUdaily rain15.0 mm (0.6 in)4.8 mm (0.19 in)20 years20 of 100 (Routine)

Extremes by Year

1954 to 2005
Yearly extremes at Ermsdorf: the record and the median year
MeasureRecordYear of the recordMedian yearYears with a value
Wettest day (Rx1day)55.2 mm (2.2 in)196133.7 mm (1.3 in)52
Wettest five days (Rx5day)114.9 mm (4.5 in)199563.1 mm (2.5 in)52
Longest dry spell (CDD)38 days195921 days51

Wettest day (Rx1day)

Wettest day (Rx1day) at Ermsdorf by year The wettest day of the year at Ermsdorf, 1954 to 2005. The record is 55.2 mm (2.2 in) in 1961, marked on the chart; the median year is 33.7 mm (1.3 in). 020406019601970198019902000Record: 55.2 mm (2.2 in) in 1961
The wettest day of the year at Ermsdorf, 1954 to 2005. The record is 55.2 mm (2.2 in) in 1961, marked on the chart; the median year is 33.7 mm (1.3 in).
Wettest day (Rx1day) at Ermsdorf by year
YearWettest day (Rx1day)
195427.4 mm (1.1 in)
195540.0 mm (1.6 in)
195637.0 mm (1.5 in)
195723.8 mm (0.9 in)
195835.8 mm (1.4 in)
195925.7 mm (1.0 in)
196039.8 mm (1.6 in)
196155.2 mm (2.2 in)
196239.4 mm (1.6 in)
196330.4 mm (1.2 in)
196425.3 mm (1.0 in)
196533.6 mm (1.3 in)
196645.4 mm (1.8 in)
196742.7 mm (1.7 in)
196854.9 mm (2.2 in)
196947.3 mm (1.9 in)
197045.1 mm (1.8 in)
197139.0 mm (1.5 in)
197251.0 mm (2.0 in)
197323.4 mm (0.9 in)
197427.6 mm (1.1 in)
197529.6 mm (1.2 in)
197631.9 mm (1.3 in)
197726.3 mm (1.0 in)
197823.8 mm (0.9 in)
197946.0 mm (1.8 in)
198046.7 mm (1.8 in)
198148.3 mm (1.9 in)
198230.3 mm (1.2 in)
198330.0 mm (1.2 in)
198428.6 mm (1.1 in)
198522.3 mm (0.9 in)
198630.7 mm (1.2 in)
198732.1 mm (1.3 in)
198828.7 mm (1.1 in)
198939.7 mm (1.6 in)
199042.7 mm (1.7 in)
199125.0 mm (1.0 in)
199231.0 mm (1.2 in)
199337.7 mm (1.5 in)
199430.3 mm (1.2 in)
199542.7 mm (1.7 in)
199637.0 mm (1.5 in)
199743.3 mm (1.7 in)
199833.8 mm (1.3 in)
199923.3 mm (0.9 in)
200049.0 mm (1.9 in)
200130.2 mm (1.2 in)
200233.1 mm (1.3 in)
200336.6 mm (1.4 in)
200438.0 mm (1.5 in)
20051.6 mm (0.06 in)

Wettest five days (Rx5day)

Wettest five days (Rx5day) at Ermsdorf by year The wettest five days of the year at Ermsdorf, 1954 to 2005. The record is 114.9 mm (4.5 in) in 1995, marked on the chart; the median year is 63.1 mm (2.5 in). 05010015019601970198019902000Record: 114.9 mm (4.5 in) in 1995
The wettest five days of the year at Ermsdorf, 1954 to 2005. The record is 114.9 mm (4.5 in) in 1995, marked on the chart; the median year is 63.1 mm (2.5 in).
Wettest five days (Rx5day) at Ermsdorf by year
YearWettest five days (Rx5day)
195451.4 mm (2.0 in)
195562.4 mm (2.5 in)
195664.6 mm (2.5 in)
195753.3 mm (2.1 in)
195854.4 mm (2.1 in)
195948.2 mm (1.9 in)
196048.1 mm (1.9 in)
196182.0 mm (3.2 in)
196264.1 mm (2.5 in)
196362.3 mm (2.5 in)
196468.4 mm (2.7 in)
196551.5 mm (2.0 in)
196666.3 mm (2.6 in)
196753.8 mm (2.1 in)
196864.9 mm (2.6 in)
196961.7 mm (2.4 in)
197080.5 mm (3.2 in)
197163.2 mm (2.5 in)
197276.6 mm (3.0 in)
197340.8 mm (1.6 in)
197449.8 mm (2.0 in)
197543.5 mm (1.7 in)
197672.8 mm (2.9 in)
197773.2 mm (2.9 in)
197873.5 mm (2.9 in)
197986.0 mm (3.4 in)
198069.0 mm (2.7 in)
198171.2 mm (2.8 in)
198247.7 mm (1.9 in)
198367.3 mm (2.6 in)
198470.7 mm (2.8 in)
198541.0 mm (1.6 in)
198668.7 mm (2.7 in)
198761.1 mm (2.4 in)
198864.7 mm (2.5 in)
198961.4 mm (2.4 in)
199078.5 mm (3.1 in)
199153.0 mm (2.1 in)
199260.0 mm (2.4 in)
199396.3 mm (3.8 in)
199464.5 mm (2.5 in)
1995114.9 mm (4.5 in)
199647.3 mm (1.9 in)
199761.6 mm (2.4 in)
199882.1 mm (3.2 in)
199941.1 mm (1.6 in)
200074.7 mm (2.9 in)
200162.9 mm (2.5 in)
200261.4 mm (2.4 in)
200370.7 mm (2.8 in)
200458.1 mm (2.3 in)
200511.0 mm (0.4 in)

Longest dry spell (CDD)

Longest dry spell (CDD) at Ermsdorf by year The longest dry spell of the year at Ermsdorf, 1954 to 2005. The record is 38 days in 1959, marked on the chart; the median year is 21 days. 01020304019601970198019902000Record: 38 days in 1959
The longest dry spell of the year at Ermsdorf, 1954 to 2005. The record is 38 days in 1959, marked on the chart; the median year is 21 days.
Longest dry spell (CDD) at Ermsdorf by year
YearLongest dry spell (CDD)
195418 days
195532 days
195613 days
195720 days
195824 days
195938 days
196012 days
196119 days
196226 days
196330 days
196426 days
196514 days
196617 days
196715 days
196819 days
196925 days
197010 days
197122 days
197222 days
197319 days
197434 days
197522 days
197637 days
197715 days
197815 days
197919 days
198016 days
198116 days
198222 days
198326 days
198417 days
198522 days
198627 days
198721 days
198820 days
198933 days
199020 days
199126 days
199214 days
199321 days
199433 days
199521 days
199622 days
199722 days
199827 days
19999 days
200015 days
200119 days
200227 days
200322 days
200428 days
2005n/a

Each chart shows one value per year; the dot marks the record year. TXx is the hottest daily maximum, TNn the coldest daily minimum, Rx1day and Rx5day the largest one-day and five-day rain totals, and CDD the longest run of days with less than 1 mm of rain. A year with missing days can understate an extreme.

Rainfall Return Levels

49 years, 1954 to 2004

A day with at least 34.6 mm (1.4 in) of rain is expected about once in 2 years. A day with at least 60.4 mm (2.4 in) of rain is expected about once in 100 years.

Rainfall return levels at Ermsdorf: the daily rain expected about once in a given number of years
Expected about once inA day with at leastNote
2 years34.6 mm (1.4 in)
5 years42.6 mm (1.7 in)
10 years47.4 mm (1.9 in)
25 years53.0 mm (2.1 in)
50 years56.9 mm (2.2 in)Longer than the 49 years of record
100 years60.4 mm (2.4 in)Longer than the 49 years of record

The levels come from a generalised extreme value (GEV) distribution fitted by L-moments to the wettest-day total of each year, 49 years of values from 1954 to 2004.

A return level is an estimate. It is least reliable for the long periods, 50 and 100 years, and for any period longer than the record behind the fit, where the fit has to reach past the largest day actually observed. It is not a forecast.

The largest wettest-day totals in the fit: 55.2 mm (2.2 in) in 1961; 54.9 mm (2.2 in) in 1968; 51.0 mm (2.0 in) in 1972.

Download the Data

  • Data for Ermsdorf standing records by year: CSV or JSON. Field meanings are on the data page.
  • Data for Ermsdorf threshold days by year: CSV or JSON. Field meanings are on the data page.

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 (13 October 2026). Records are computed by this site and are not official.

Data as of . Last revised (2025-12-31).