Built 2026-10-16 (16 October 2026)

Jever Weather Records (GME00124270)

Record envelope, standing records and threshold days for Jever (GME00124270), Germany, with 66 years of record.

Key Facts for Jever

  • Jever (GME00124270) is a weather station in Germany at 53.53 latitude and 7.88 longitude, 7 m (23 ft) above sea level.
  • The station reports from 1940 to 2005, 66 years of record.
  • 1,464 records set at Jever still stand.
  • Records are tracked for tmax, tmin, prcp, snwd: an element needs 30 years of data to be eligible.
  • Jever set a daily record precipitation of 10.3 mm (0.4 in) on 18 April 2005.

About the Station

  • Location: Germany, 53.53 latitude, 7.88 longitude.
  • Elevation: 7 m (23 ft).
  • Period of record: 1940 to 2005, 66 years.
  • Eligible elements: tmax, tmin, prcp, snwd.

Daily Record Envelope and 2026

0 days at or beyond a record
Daily record high and record low at Jever, with 2026 drawn through them The band shows the record high and record low for each calendar day at Jever. The lines show the 2026 daily maximum and minimum. 0 days in 2026 matched or passed a record. Temperatures are in degrees Celsius. -40-2002040 JanFebMarAprMayJunJulAugSepOctNovDec
The band shows the record high and record low for each calendar day at Jever. 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 Jever, with 2026 drawn through them
MonthHighest record highLowest record low2026 highest maximum2026 lowest minimum
Jan13.7 C (56.7 F)-18.0 C (-0.4 F)n/an/a
Feb16.7 C (62.1 F)-23.9 C (-11.0 F)n/an/a
Mar24.0 C (75.2 F)-15.5 C (4.1 F)n/an/a
Apr29.3 C (84.7 F)-7.5 C (18.5 F)n/an/a
May30.5 C (86.9 F)-1.7 C (28.9 F)n/an/a
Jun34.1 C (93.4 F)2.1 C (35.8 F)n/an/a
Jul34.5 C (94.1 F)3.8 C (38.8 F)n/an/a
Aug36.3 C (97.3 F)2.5 C (36.5 F)n/an/a
Sep32.1 C (89.8 F)1.3 C (34.3 F)n/an/a
Oct24.8 C (76.6 F)-5.4 C (22.3 F)n/an/a
Nov18.0 C (64.4 F)-13.2 C (8.2 F)n/an/a
Dec15.4 C (59.7 F)-15.8 C (3.6 F)n/an/a

Which Years Hold Standing Records

1,464 standing records
Standing records at Jever by the year they were set 1,464 records at Jever still stand. 1993 holds the most, with 47. 02040601940: 361941: 461942: 391943: 141944: 131946: 161947: 451948: 201949: 231950: 131951: 201952: 321953: 171954: 111955: 111956: 291957: 151958: 201959: 241960: 131961: 251962: 231963: 251964: 231965: 261966: 321967: 101968: 311969: 271970: 171971: 171972: 251973: 191974: 171975: 311976: 201977: 171978: 261979: 181980: 251981: 351982: 221983: 181984: 111985: 271986: 201987: 291988: 101989: 261990: 331991: 91992: 261993: 471994: 241995: 131996: 221997: 281998: 361999: 232000: 212001: 192002: 292003: 162004: 91940194819551962196919761983199019972004
1,464 records at Jever still stand. 1993 holds the most, with 47.
Standing records at Jever by the year they were set
Year setStanding records
194036
194146
194239
194314
194413
194616
194745
194820
194923
195013
195120
195232
195317
195411
195511
195629
195715
195820
195924
196013
196125
196223
196325
196423
196526
196632
196710
196831
196927
197017
197117
197225
197319
197417
197531
197620
197717
197826
197918
198025
198135
198222
198318
198411
198527
198620
198729
198810
198926
199033
19919
199226
199347
199424
199513
199622
199728
199836
199923
200021
200119
200229
200316
20049

All-Time Record Progression

7 new records
When Jever set new all-time records 7 all-time records were set at Jever between 23 July 1973 and 9 August 1992. Each dot is a new record. Record daily precipitationRecord high minimum temperatureRecord snow depthRecord high maximum temperature23 July 1973: Record daily precipitation 68.9 mm (2.7 in)11 August 1975: Record high minimum temperature 21.9 C (71.4 F)14 February 1979: Record snow depth 48.0 cm (18.9 in)15 February 1979: Record snow depth 55.0 cm (21.7 in)16 February 1979: Record snow depth 56.0 cm (22.0 in)29 June 1981: Record daily precipitation 84.8 mm (3.3 in)9 August 1992: Record high maximum temperature 36.3 C (97.3 F)1975198019851990
7 all-time records were set at Jever between 23 July 1973 and 9 August 1992. Each dot is a new record.
When Jever set new all-time records
DateKindDetail
1973-07-23Record daily precipitationRecord daily precipitation 68.9 mm (2.7 in)
1975-08-11Record high minimum temperatureRecord high minimum temperature 21.9 C (71.4 F)
1979-02-14Record snow depthRecord snow depth 48.0 cm (18.9 in)
1979-02-15Record snow depthRecord snow depth 55.0 cm (21.7 in)
1979-02-16Record snow depthRecord snow depth 56.0 cm (22.0 in)
1981-06-29Record daily precipitationRecord daily precipitation 84.8 mm (3.3 in)
1992-08-09Record high maximum temperatureRecord high maximum temperature 36.3 C (97.3 F)

Wettest Day of Each Month

Jun: 84.8 mm (3.3 in)
Record daily precipitation for each month at Jever The wettest day on record for each calendar month at Jever. The most was 84.8 mm (3.3 in) on 29 June 1981. 0255075100 Jan: 32.4 mm (1.3 in), 16 January 1955 Jan Feb: 19.9 mm (0.8 in), 6 February 2004 Feb Mar: 31.3 mm (1.2 in), 18 March 2001 Mar Apr: 32.3 mm (1.3 in), 17 April 1965 Apr May: 46.3 mm (1.8 in), 31 May 1988 May Jun: 84.8 mm (3.3 in), 29 June 1981 Jun Jul: 68.9 mm (2.7 in), 23 July 1973 Jul Aug: 38.1 mm (1.5 in), 19 August 2003 Aug Sep: 57.0 mm (2.2 in), 4 September 1995 Sep Oct: 50.2 mm (2.0 in), 5 October 2002 Oct Nov: 28.1 mm (1.1 in), 22 November 1984 Nov Dec: 47.4 mm (1.9 in), 3 December 1960 Dec
The wettest day on record for each calendar month at Jever. The most was 84.8 mm (3.3 in) on 29 June 1981.
Record daily precipitation for each month at Jever
MonthRecord daily precipitation (mm)Date
Jan32.4 mm (1.3 in)16 January 1955
Feb19.9 mm (0.8 in)6 February 2004
Mar31.3 mm (1.2 in)18 March 2001
Apr32.3 mm (1.3 in)17 April 1965
May46.3 mm (1.8 in)31 May 1988
Jun84.8 mm (3.3 in)29 June 1981
Jul68.9 mm (2.7 in)23 July 1973
Aug38.1 mm (1.5 in)19 August 2003
Sep57.0 mm (2.2 in)4 September 1995
Oct50.2 mm (2.0 in)5 October 2002
Nov28.1 mm (1.1 in)22 November 1984
Dec47.4 mm (1.9 in)3 December 1960

Period of Record Coverage

1940 to 2004
Days with data per year at Jever 64 years of record at Jever, 1940 to 2004. 1 years have data for under 90 percent of days and are left out of rankings: 2004. 1940: 365 of 366 days1941: 364 of 365 days1942: 365 of 365 days1943: 365 of 365 days1944: 366 of 366 days1946: 365 of 365 days1947: 365 of 365 days1948: 366 of 366 days1949: 365 of 365 days1950: 365 of 365 days1951: 365 of 365 days1952: 366 of 366 days1953: 365 of 365 days1954: 365 of 365 days1955: 365 of 365 days1956: 366 of 366 days1957: 365 of 365 days1958: 365 of 365 days1959: 365 of 365 days1960: 366 of 366 days1961: 365 of 365 days1962: 365 of 365 days1963: 365 of 365 days1964: 366 of 366 days1965: 365 of 365 days1966: 365 of 365 days1967: 365 of 365 days1968: 366 of 366 days1969: 365 of 365 days1970: 365 of 365 days1971: 365 of 365 days1972: 366 of 366 days1973: 365 of 365 days1974: 365 of 365 days1975: 365 of 365 days1976: 366 of 366 days1977: 365 of 365 days1978: 365 of 365 days1979: 365 of 365 days1980: 366 of 366 days1981: 365 of 365 days1982: 365 of 365 days1983: 365 of 365 days1984: 366 of 366 days1985: 365 of 365 days1986: 365 of 365 days1987: 365 of 365 days1988: 366 of 366 days1989: 365 of 365 days1990: 365 of 365 days1991: 365 of 365 days1992: 366 of 366 days1993: 365 of 365 days1994: 365 of 365 days1995: 365 of 365 days1996: 366 of 366 days1997: 365 of 365 days1998: 365 of 365 days1999: 365 of 365 days2000: 366 of 366 days2001: 365 of 365 days2002: 365 of 365 days2003: 365 of 365 days2004: 182 of 366 days1940195019601970198019902000
64 years of record at Jever, 1940 to 2004. 1 years have data for under 90 percent of days and are left out of rankings: 2004.
Days with data per year at Jever
YearDays with dataShare of yearComplete
1940365100%Yes
1941364100%Yes
1942365100%Yes
1943365100%Yes
1944366100%Yes
1946365100%Yes
1947365100%Yes
1948366100%Yes
1949365100%Yes
1950365100%Yes
1951365100%Yes
1952366100%Yes
1953365100%Yes
1954365100%Yes
1955365100%Yes
1956366100%Yes
1957365100%Yes
1958365100%Yes
1959365100%Yes
1960366100%Yes
1961365100%Yes
1962365100%Yes
1963365100%Yes
1964366100%Yes
1965365100%Yes
1966365100%Yes
1967365100%Yes
1968366100%Yes
1969365100%Yes
1970365100%Yes
1971365100%Yes
1972366100%Yes
1973365100%Yes
1974365100%Yes
1975365100%Yes
1976366100%Yes
1977365100%Yes
1978365100%Yes
1979365100%Yes
1980366100%Yes
1981365100%Yes
1982365100%Yes
1983365100%Yes
1984366100%Yes
1985365100%Yes
1986365100%Yes
1987365100%Yes
1988366100%Yes
1989365100%Yes
1990365100%Yes
1991365100%Yes
1992366100%Yes
1993365100%Yes
1994365100%Yes
1995365100%Yes
1996366100%Yes
1997365100%Yes
1998365100%Yes
1999365100%Yes
2000366100%Yes
2001365100%Yes
2002365100%Yes
2003365100%Yes
200418250%No

Latest Records

20
Latest records at Jever
DateStationRecordValueBeat old record byOld record stoodSignificance
18 April 2005Jever, DEdaily rain10.3 mm (0.4 in)0.5 mm (0.02 in)39 years18 of 100 (Routine)
18 January 2005Jever, DEdaily rain9.4 mm (0.37 in)0.3 mm (0.01 in)27 years14 of 100 (Routine)
29 October 2004Jever, DEdaily rain17.4 mm (0.7 in)7.0 mm (0.28 in)14 years20 of 100 (Routine)
16 August 2004Jever, DEdaily rain11.9 mm (0.5 in)0.9 mm (0.04 in)19 years12 of 100 (Routine)
3 July 2004Jever, DEdaily rain21.7 mm (0.9 in)4.6 mm (0.18 in)52 years20 of 100 (Routine)
16 March 2004Jever, DEmonthly high min10.3 C (50.5 F)0.9 C (1.6 F)35 years28 of 100 (Routine)
15 March 2004Jever, DEdaily high min8.8 C (47.8 F)1.3 C (2.3 F)47 years23 of 100 (Routine)
29 February 2004Jever, DEdaily low min-5.5 C (22.1 F)0.6 C (1.1 F)8 years9 of 100 (Routine)
10 February 2004Jever, DEdaily rain15.3 mm (0.6 in)4.3 mm (0.17 in)22 years20 of 100 (Routine)
7 February 2004Jever, DEdaily rain12.5 mm (0.5 in)0.9 mm (0.04 in)13 years12 of 100 (Routine)
6 February 2004Jever, DEmonthly rain19.9 mm (0.8 in)0.4 mm (0.02 in)42 years20 of 100 (Routine)
5 February 2004Jever, DEdaily high min10.4 C (50.7 F)3.2 C (5.8 F)1 year12 of 100 (Routine)
5 February 2004Jever, DEdaily high max14.1 C (57.4 F)1.8 C (3.2 F)1 year9 of 100 (Routine)
4 February 2004Jever, DEdaily high min11.0 C (51.8 F)4.3 C (7.7 F)4 years15 of 100 (Routine)
4 February 2004Jever, DEdaily high max14.2 C (57.6 F)1.5 C (2.7 F)1 year9 of 100 (Routine)
3 February 2004Jever, DEdaily high min9.3 C (48.7 F)1.3 C (2.3 F)36 years19 of 100 (Routine)
3 February 2004Jever, DEdaily high max14.7 C (58.5 F)0.5 C (0.9 F)1 year7 of 100 (Routine)
31 January 2004Jever, DEdaily rain18.8 mm (0.7 in)3.5 mm (0.14 in)46 years20 of 100 (Routine)
13 January 2004Jever, DEdaily rain13.4 mm (0.5 in)1.6 mm (0.06 in)56 years20 of 100 (Routine)
23 December 2003Jever, DEdaily snow depth10.0 cm (3.9 in)1.0 cm (0.4 in)40 years20 of 100 (Routine)

Climate Trend

63 complete years, 1940 to 2003
Annual mean temperature at Jever as warming stripes, 1940 to 2003 One stripe for each of 63 complete years at Jever, 1940 to 2003. Blue stripes are years cooler than the station's own mean of 8.8 C (47.8 F); red stripes are warmer. The coolest year was 1940, at 7.1 C (44.7 F), and the warmest was 1999, at 10.2 C (50.4 F). The strongest colour marks a difference of 1.7 C (3.1 F). 1940: 7.1 C, -1.7 C from the station mean1941: 7.6 C, -1.1 C from the station mean1942: 7.5 C, -1.3 C from the station mean1943: 9.2 C, +0.5 C from the station mean1944: 8.8 C, +0.1 C from the station mean1946: 8.4 C, -0.3 C from the station mean1947: 8.4 C, -0.3 C from the station mean1948: 9.3 C, +0.6 C from the station mean1949: 9.3 C, +0.6 C from the station mean1950: 8.7 C, -0.1 C from the station mean1951: 8.8 C, +0.1 C from the station mean1952: 8.2 C, -0.6 C from the station mean1953: 9.3 C, +0.6 C from the station mean1954: 8.1 C, -0.7 C from the station mean1955: 7.9 C, -0.9 C from the station mean1956: 7.5 C, -1.3 C from the station mean1957: 9.1 C, +0.3 C from the station mean1958: 8.4 C, -0.3 C from the station mean1959: 9.2 C, +0.5 C from the station mean1960: 8.8 C, 0.0 C from the station mean1961: 9.1 C, +0.3 C from the station mean1962: 7.4 C, -1.3 C from the station mean1963: 7.1 C, -1.7 C from the station mean1964: 8.2 C, -0.6 C from the station mean1965: 7.9 C, -0.9 C from the station mean1966: 8.5 C, -0.3 C from the station mean1967: 9.4 C, +0.6 C from the station mean1968: 8.6 C, -0.2 C from the station mean1969: 8.2 C, -0.5 C from the station mean1970: 8.2 C, -0.6 C from the station mean1971: 8.9 C, +0.1 C from the station mean1972: 8.2 C, -0.5 C from the station mean1973: 8.9 C, +0.1 C from the station mean1974: 9.3 C, +0.5 C from the station mean1975: 9.5 C, +0.7 C from the station mean1976: 8.8 C, +0.1 C from the station mean1977: 9.0 C, +0.3 C from the station mean1978: 8.4 C, -0.3 C from the station mean1979: 7.7 C, -1.0 C from the station mean1980: 8.4 C, -0.4 C from the station mean1981: 8.5 C, -0.2 C from the station mean1982: 9.2 C, +0.4 C from the station mean1983: 9.6 C, +0.8 C from the station mean1984: 8.7 C, -0.1 C from the station mean1985: 7.9 C, -0.9 C from the station mean1986: 8.3 C, -0.5 C from the station mean1987: 7.9 C, -0.9 C from the station mean1988: 9.7 C, +0.9 C from the station mean1989: 10.0 C, +1.2 C from the station mean1990: 10.2 C, +1.4 C from the station mean1991: 8.9 C, +0.2 C from the station mean1992: 10.1 C, +1.3 C from the station mean1993: 8.6 C, -0.2 C from the station mean1994: 9.7 C, +0.9 C from the station mean1995: 9.4 C, +0.6 C from the station mean1996: 7.7 C, -1.1 C from the station mean1997: 9.4 C, +0.6 C from the station mean1998: 9.6 C, +0.8 C from the station mean1999: 10.2 C, +1.4 C from the station mean2000: 10.2 C, +1.4 C from the station mean2001: 9.5 C, +0.7 C from the station mean2002: 10.2 C, +1.4 C from the station mean2003: 9.6 C, +0.8 C from the station mean1940195019601970198019902000
One stripe for each of 63 complete years at Jever, 1940 to 2003. Blue stripes are years cooler than the station's own mean of 8.8 C (47.8 F); red stripes are warmer. The coolest year was 1940, at 7.1 C (44.7 F), and the warmest was 1999, at 10.2 C (50.4 F). The strongest colour marks a difference of 1.7 C (3.1 F).
Annual mean temperature at Jever as warming stripes, 1940 to 2003
YearAnnual mean temperatureDifference from the station mean
19407.1 C-1.69 C
19417.6 C-1.14 C
19427.5 C-1.27 C
19439.2 C+0.47 C
19448.8 C+0.06 C
19468.4 C-0.32 C
19478.4 C-0.32 C
19489.3 C+0.57 C
19499.3 C+0.56 C
19508.7 C-0.08 C
19518.8 C+0.08 C
19528.2 C-0.55 C
19539.3 C+0.58 C
19548.1 C-0.68 C
19557.9 C-0.86 C
19567.5 C-1.30 C
19579.1 C+0.35 C
19588.4 C-0.33 C
19599.2 C+0.48 C
19608.8 C+0.01 C
19619.1 C+0.32 C
19627.4 C-1.34 C
19637.1 C-1.67 C
19648.2 C-0.59 C
19657.9 C-0.90 C
19668.5 C-0.27 C
19679.4 C+0.63 C
19688.6 C-0.20 C
19698.2 C-0.53 C
19708.2 C-0.58 C
19718.9 C+0.15 C
19728.2 C-0.54 C
19738.9 C+0.12 C
19749.3 C+0.54 C
19759.5 C+0.75 C
19768.8 C+0.07 C
19779.0 C+0.28 C
19788.4 C-0.34 C
19797.7 C-1.03 C
19808.4 C-0.37 C
19818.5 C-0.23 C
19829.2 C+0.41 C
19839.6 C+0.81 C
19848.7 C-0.07 C
19857.9 C-0.91 C
19868.3 C-0.49 C
19877.9 C-0.91 C
19889.7 C+0.90 C
198910.0 C+1.25 C
199010.2 C+1.42 C
19918.9 C+0.16 C
199210.1 C+1.32 C
19938.6 C-0.17 C
19949.7 C+0.91 C
19959.4 C+0.63 C
19967.7 C-1.10 C
19979.4 C+0.62 C
19989.6 C+0.79 C
199910.2 C+1.45 C
200010.2 C+1.41 C
20019.5 C+0.70 C
200210.2 C+1.41 C
20039.6 C+0.84 C

The annual mean temperature here has risen by 0.2 C (0.1 to 0.3) per decade over 1940 to 2003. In Fahrenheit: 0.4 F (0.2 to 0.6) per decade. The slope is a straight line fitted to 63 complete years; the brackets give its 95 percent interval.

Fitted temperature trends per decade at Jever
MeasurePer decade (C)Per decade (F)PeriodComplete yearsReading
Annual mean temperature0.2 C (0.1 to 0.3) per decade0.4 F (0.2 to 0.6) per decade1940 to 200363Rise
Mean daily maximum0.2 C (0.1 to 0.3) per decade0.3 F (0.1 to 0.5) per decade1940 to 200363Rise
Mean daily minimum0.3 C (0.2 to 0.3) per decade0.5 F (0.3 to 0.6) per decade1940 to 200363Rise

A year is complete when all 12 months have at least 20 days of both daily maximum and daily minimum readings. The annual mean is the mean of the monthly means. The trend describes this one station over this period; it does not say what caused the change.

Extremes by Year

1940 to 2005
Yearly extremes at Jever: the record and the median year
MeasureRecordYear of the recordMedian yearYears with a value
Hottest day (TXx)36.3 C (97.3 F)199230.7 C (87.3 F)64
Coldest night (TNn)-23.9 C (-11.0 F)1940-12.7 C (9.1 F)64
Wettest day (Rx1day)84.8 mm (3.3 in)198130.9 mm (1.2 in)65
Wettest five days (Rx5day)110.3 mm (4.3 in)198160.7 mm (2.4 in)65
Longest dry spell (CDD)36 days194320 days65

Hottest day (TXx)

Hottest day (TXx) at Jever by year The hottest day of the year at Jever, 1940 to 2005. The record is 36.3 C (97.3 F) in 1992, marked on the chart; the median year is 30.7 C (87.3 F). 253035401940196019802000Record: 36.3 C (97.3 F) in 1992
The hottest day of the year at Jever, 1940 to 2005. The record is 36.3 C (97.3 F) in 1992, marked on the chart; the median year is 30.7 C (87.3 F).
Hottest day (TXx) at Jever by year
YearHottest day (TXx)
194028.1 C (82.6 F)
194134.5 C (94.1 F)
194230.2 C (86.4 F)
194333.9 C (93.0 F)
194434.2 C (93.6 F)
194633.0 C (91.4 F)
194734.1 C (93.4 F)
194832.0 C (89.6 F)
194930.9 C (87.6 F)
195029.6 C (85.3 F)
195128.3 C (82.9 F)
195230.4 C (86.7 F)
195332.1 C (89.8 F)
195428.0 C (82.4 F)
195528.0 C (82.4 F)
195626.2 C (79.2 F)
195730.7 C (87.3 F)
195827.0 C (80.6 F)
195932.1 C (89.8 F)
196028.5 C (83.3 F)
196131.8 C (89.2 F)
196226.0 C (78.8 F)
196331.7 C (89.1 F)
196432.0 C (89.6 F)
196525.8 C (78.4 F)
196630.0 C (86.0 F)
196728.0 C (82.4 F)
196830.2 C (86.4 F)
196932.3 C (90.1 F)
197031.2 C (88.2 F)
197130.1 C (86.2 F)
197230.6 C (87.1 F)
197333.0 C (91.4 F)
197427.4 C (81.3 F)
197533.6 C (92.5 F)
197632.2 C (90.0 F)
197729.1 C (84.4 F)
197829.4 C (84.9 F)
197928.1 C (82.6 F)
198028.9 C (84.0 F)
198129.2 C (84.6 F)
198232.0 C (89.6 F)
198332.0 C (89.6 F)
198430.8 C (87.4 F)
198530.5 C (86.9 F)
198630.6 C (87.1 F)
198729.1 C (84.4 F)
198827.9 C (82.2 F)
198931.0 C (87.8 F)
199032.6 C (90.7 F)
199130.5 C (86.9 F)
199236.3 C (97.3 F)
199329.0 C (84.2 F)
199432.7 C (90.9 F)
199531.9 C (89.4 F)
199632.2 C (90.0 F)
199731.9 C (89.4 F)
199830.7 C (87.3 F)
199930.4 C (86.7 F)
200033.1 C (91.6 F)
200131.2 C (88.2 F)
200233.7 C (92.7 F)
200334.5 C (94.1 F)
200425.2 C (77.4 F)
2005n/a

Coldest night (TNn)

Coldest night (TNn) at Jever by year The coldest night of the year at Jever, 1940 to 2005. The record is -23.9 C (-11.0 F) in 1940, marked on the chart; the median year is -12.7 C (9.1 F). -30-20-1001940196019802000Record: -23.9 C (-11.0 F) in 1940
The coldest night of the year at Jever, 1940 to 2005. The record is -23.9 C (-11.0 F) in 1940, marked on the chart; the median year is -12.7 C (9.1 F).
Coldest night (TNn) at Jever by year
YearColdest night (TNn)
1940-23.9 C (-11.0 F)
1941-16.0 C (3.2 F)
1942-18.0 C (-0.4 F)
1943-10.5 C (13.1 F)
1944-8.6 C (16.5 F)
1946-12.3 C (9.9 F)
1947-16.0 C (3.2 F)
1948-10.8 C (12.6 F)
1949-8.1 C (17.4 F)
1950-11.8 C (10.8 F)
1951-8.2 C (17.2 F)
1952-8.2 C (17.2 F)
1953-14.0 C (6.8 F)
1954-15.2 C (4.6 F)
1955-12.3 C (9.9 F)
1956-19.8 C (-3.6 F)
1957-14.0 C (6.8 F)
1958-15.0 C (5.0 F)
1959-17.0 C (1.4 F)
1960-14.0 C (6.8 F)
1961-14.2 C (6.4 F)
1962-13.8 C (7.2 F)
1963-19.2 C (-2.6 F)
1964-16.6 C (2.1 F)
1965-10.5 C (13.1 F)
1966-16.8 C (1.8 F)
1967-12.1 C (10.2 F)
1968-15.9 C (3.4 F)
1969-13.9 C (7.0 F)
1970-13.0 C (8.6 F)
1971-15.4 C (4.3 F)
1972-13.9 C (7.0 F)
1973-13.2 C (8.2 F)
1974-4.9 C (23.2 F)
1975-6.4 C (20.5 F)
1976-9.7 C (14.5 F)
1977-6.7 C (19.9 F)
1978-14.2 C (6.4 F)
1979-16.5 C (2.3 F)
1980-11.0 C (12.2 F)
1981-15.8 C (3.6 F)
1982-15.8 C (3.6 F)
1983-11.4 C (11.5 F)
1984-7.0 C (19.4 F)
1985-16.5 C (2.3 F)
1986-14.8 C (5.4 F)
1987-16.8 C (1.8 F)
1988-6.7 C (19.9 F)
1989-7.2 C (19.0 F)
1990-3.8 C (25.2 F)
1991-10.2 C (13.6 F)
1992-7.8 C (18.0 F)
1993-12.4 C (9.7 F)
1994-11.7 C (10.9 F)
1995-10.7 C (12.7 F)
1996-13.4 C (7.9 F)
1997-16.5 C (2.3 F)
1998-9.7 C (14.5 F)
1999-11.3 C (11.7 F)
2000-9.1 C (15.6 F)
2001-8.6 C (16.5 F)
2002-8.9 C (16.0 F)
2003-14.1 C (6.6 F)
2004-6.9 C (19.6 F)
2005n/a

Wettest day (Rx1day)

Wettest day (Rx1day) at Jever by year The wettest day of the year at Jever, 1940 to 2005. The record is 84.8 mm (3.3 in) in 1981, marked on the chart; the median year is 30.9 mm (1.2 in). 0204060801001940196019802000Record: 84.8 mm (3.3 in) in 1981
The wettest day of the year at Jever, 1940 to 2005. The record is 84.8 mm (3.3 in) in 1981, marked on the chart; the median year is 30.9 mm (1.2 in).
Wettest day (Rx1day) at Jever by year
YearWettest day (Rx1day)
194024.4 mm (1.0 in)
194133.4 mm (1.3 in)
194223.7 mm (0.9 in)
194325.5 mm (1.0 in)
194422.6 mm (0.9 in)
194625.5 mm (1.0 in)
194727.0 mm (1.1 in)
194823.1 mm (0.9 in)
194923.7 mm (0.9 in)
195028.3 mm (1.1 in)
195135.1 mm (1.4 in)
195224.0 mm (0.9 in)
195317.6 mm (0.7 in)
195443.0 mm (1.7 in)
195532.6 mm (1.3 in)
195627.5 mm (1.1 in)
195739.9 mm (1.6 in)
195866.5 mm (2.6 in)
195928.7 mm (1.1 in)
196047.4 mm (1.9 in)
196128.9 mm (1.1 in)
196234.6 mm (1.4 in)
196335.3 mm (1.4 in)
196419.2 mm (0.8 in)
196532.3 mm (1.3 in)
196630.2 mm (1.2 in)
196735.1 mm (1.4 in)
196833.6 mm (1.3 in)
196930.9 mm (1.2 in)
197032.3 mm (1.3 in)
197128.0 mm (1.1 in)
197237.9 mm (1.5 in)
197368.9 mm (2.7 in)
197426.0 mm (1.0 in)
197528.9 mm (1.1 in)
197622.0 mm (0.9 in)
197733.9 mm (1.3 in)
197825.3 mm (1.0 in)
197922.4 mm (0.9 in)
198032.8 mm (1.3 in)
198184.8 mm (3.3 in)
198232.2 mm (1.3 in)
198330.9 mm (1.2 in)
198430.1 mm (1.2 in)
198524.8 mm (1.0 in)
198621.6 mm (0.9 in)
198725.5 mm (1.0 in)
198846.3 mm (1.8 in)
198944.0 mm (1.7 in)
199048.5 mm (1.9 in)
199121.6 mm (0.9 in)
199226.4 mm (1.0 in)
199334.5 mm (1.4 in)
199442.4 mm (1.7 in)
199557.0 mm (2.2 in)
199627.0 mm (1.1 in)
199749.3 mm (1.9 in)
199835.2 mm (1.4 in)
199933.4 mm (1.3 in)
200028.7 mm (1.1 in)
200136.7 mm (1.4 in)
200250.2 mm (2.0 in)
200338.1 mm (1.5 in)
200432.3 mm (1.3 in)
200518.2 mm (0.7 in)

Wettest five days (Rx5day)

Wettest five days (Rx5day) at Jever by year The wettest five days of the year at Jever, 1940 to 2005. The record is 110.3 mm (4.3 in) in 1981, marked on the chart; the median year is 60.7 mm (2.4 in). 2550751001251940196019802000Record: 110.3 mm (4.3 in) in 1981
The wettest five days of the year at Jever, 1940 to 2005. The record is 110.3 mm (4.3 in) in 1981, marked on the chart; the median year is 60.7 mm (2.4 in).
Wettest five days (Rx5day) at Jever by year
YearWettest five days (Rx5day)
194049.9 mm (2.0 in)
194156.4 mm (2.2 in)
194243.8 mm (1.7 in)
194343.4 mm (1.7 in)
194454.6 mm (2.1 in)
194659.0 mm (2.3 in)
194753.3 mm (2.1 in)
194851.6 mm (2.0 in)
194953.4 mm (2.1 in)
195076.9 mm (3.0 in)
195165.2 mm (2.6 in)
195233.8 mm (1.3 in)
195345.3 mm (1.8 in)
195456.9 mm (2.2 in)
195551.3 mm (2.0 in)
195665.9 mm (2.6 in)
195777.5 mm (3.1 in)
195873.2 mm (2.9 in)
195977.3 mm (3.0 in)
196093.3 mm (3.7 in)
196153.1 mm (2.1 in)
196242.8 mm (1.7 in)
196399.4 mm (3.9 in)
196442.4 mm (1.7 in)
196573.6 mm (2.9 in)
196651.1 mm (2.0 in)
196746.9 mm (1.8 in)
196853.3 mm (2.1 in)
196970.7 mm (2.8 in)
197067.8 mm (2.7 in)
197145.5 mm (1.8 in)
197252.9 mm (2.1 in)
197396.4 mm (3.8 in)
197452.9 mm (2.1 in)
197547.6 mm (1.9 in)
197648.7 mm (1.9 in)
197770.4 mm (2.8 in)
197856.8 mm (2.2 in)
197961.9 mm (2.4 in)
198077.9 mm (3.1 in)
1981110.3 mm (4.3 in)
198243.0 mm (1.7 in)
198362.2 mm (2.4 in)
198462.8 mm (2.5 in)
198562.0 mm (2.4 in)
198651.8 mm (2.0 in)
198748.9 mm (1.9 in)
198866.3 mm (2.6 in)
198967.9 mm (2.7 in)
199077.3 mm (3.0 in)
199153.8 mm (2.1 in)
199260.7 mm (2.4 in)
199370.8 mm (2.8 in)
199478.5 mm (3.1 in)
199575.4 mm (3.0 in)
199651.8 mm (2.0 in)
199770.8 mm (2.8 in)
199884.3 mm (3.3 in)
199960.9 mm (2.4 in)
200050.6 mm (2.0 in)
200192.3 mm (3.6 in)
200261.2 mm (2.4 in)
200369.9 mm (2.8 in)
200477.4 mm (3.0 in)
200529.3 mm (1.2 in)

Longest dry spell (CDD)

Longest dry spell (CDD) at Jever by year The longest dry spell of the year at Jever, 1940 to 2005. The record is 36 days in 1943, marked on the chart; the median year is 20 days. 0102030401940196019802000Record: 36 days in 1943
The longest dry spell of the year at Jever, 1940 to 2005. The record is 36 days in 1943, marked on the chart; the median year is 20 days.
Longest dry spell (CDD) at Jever by year
YearLongest dry spell (CDD)
194015 days
194127 days
194230 days
194336 days
194417 days
194616 days
194731 days
194822 days
194915 days
195016 days
195127 days
195220 days
195322 days
195419 days
195515 days
195616 days
195714 days
195818 days
195927 days
196024 days
196117 days
196222 days
196321 days
196425 days
196517 days
196617 days
196717 days
196822 days
196923 days
197022 days
197115 days
197222 days
197321 days
197433 days
197520 days
197625 days
197720 days
197816 days
197914 days
198028 days
198116 days
198219 days
198317 days
198424 days
198522 days
198616 days
198713 days
198816 days
198916 days
199010 days
199128 days
199221 days
199327 days
199417 days
199532 days
199625 days
199720 days
199817 days
199915 days
200014 days
200112 days
200223 days
200324 days
200416 days
20058 days

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.

Frost Dates and Growing Season

63 years with a frost

Across 63 years with a frost, the median last spring frost at Jever falls on 26 April and the median first autumn frost on 29 October, which leaves a median of 187 days between them.

In 1974 to 2003 the median growing season was 190 days. That is 3 days more than in 1940 to 1970.

Fitted over all years, the growing season changes by +2.6 days per decade at this station.

Frost dates and growing season at Jever
MeasureMedian, all yearsEarliest period (1940 to 1970)Recent period (1974 to 2003)Recent against earliestFitted trend
Last spring frost26 April29 April20 April9 days earlier-1.6 days per decade
First autumn frost29 October29 October5 November7 days later+1.0 days per decade
Growing days187 days187 days190 days3 days more+2.6 days per decade

A frost day is a day with a daily minimum at or below 0 C (32 F). The last spring frost and the first autumn frost are the last and first such days of the cold season, and growing days are the days between them. A negative trend for the last spring frost means it comes earlier.

Rainfall Return Levels

64 years, 1940 to 2004

A day with at least 30.6 mm (1.2 in) of rain is expected about once in 2 years. A day with at least 81.8 mm (3.2 in) of rain is expected about once in 100 years.

Rainfall return levels at Jever: the daily rain expected about once in a given number of years
Expected about once inA day with at leastNote
2 years30.6 mm (1.2 in)
5 years40.2 mm (1.6 in)
10 years47.9 mm (1.9 in)
25 years59.6 mm (2.3 in)
50 years70.0 mm (2.8 in)
100 years81.8 mm (3.2 in)Longer than the 64 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, 64 years of values from 1940 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: 84.8 mm (3.3 in) in 1981; 68.9 mm (2.7 in) in 1973; 66.5 mm (2.6 in) in 1958.

Station Changes

No change in the annual mean temperature of this station was found against its neighbours.

Download the Data

  • Data for Jever standing records by year: CSV or JSON. Field meanings are on the data page.
  • Data for Jever 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 2026-10-14 (14 October 2026). Records are computed by this site and are not official.

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