Wismar Weather Records (GME00130390)

Record envelope, standing records and threshold days for Wismar (GME00130390), Germany, with 80 years of record.

Key Facts for Wismar

Wismar (GME00130390) is a weather station in Germany at 53.89 latitude and 11.43 longitude, 25 m (82 ft) above sea level.
The station reports from 1947 to 2026, 80 years of record.
1,464 records set at Wismar still stand.
Records are tracked for prcp, snwd: an element needs 30 years of data to be eligible.
Wismar set a daily record precipitation of 8.8 mm (0.35 in) on 4 August 2026.

About the Station

Location: Germany, 53.89 latitude, 11.43 longitude.
Elevation: 25 m (82 ft).
Period of record: 1947 to 2026, 80 years.
Eligible elements: prcp, snwd.

Daily Record Envelope and 2026

0 days at or beyond a record

The band shows the record high and record low for each calendar day at Wismar. 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 Wismar, with 2026 drawn through them
Month	Highest record high	Lowest record low	2026 highest maximum	2026 lowest minimum
Jan	10.6 C (51.1 F)	-19.0 C (-2.2 F)	n/a	n/a
Feb	13.9 C (57.0 F)	-18.8 C (-1.8 F)	n/a	n/a
Mar	17.8 C (64.0 F)	-16.1 C (3.0 F)	n/a	n/a
Apr	24.5 C (76.1 F)	-0.9 C (30.4 F)	n/a	n/a
May	29.7 C (85.5 F)	1.3 C (34.3 F)	n/a	n/a
Jun	34.6 C (94.3 F)	5.0 C (41.0 F)	n/a	n/a
Jul	30.5 C (86.9 F)	8.2 C (46.8 F)	n/a	n/a
Aug	32.2 C (90.0 F)	6.0 C (42.8 F)	n/a	n/a
Sep	30.6 C (87.1 F)	3.5 C (38.3 F)	n/a	n/a
Oct	20.4 C (68.7 F)	-2.0 C (28.4 F)	n/a	n/a
Nov	14.1 C (57.4 F)	-4.0 C (24.8 F)	n/a	n/a
Dec	11.6 C (52.9 F)	-9.0 C (15.8 F)	n/a	n/a

Which Years Hold Standing Records

1,464 standing records

1,464 records at Wismar still stand. 1947 holds the most, with 435.

All-Time Record Progression

2 new records

2 all-time records were set at Wismar between 12 September 1996 and 13 June 2020. Each dot is a new record.

When Wismar set new all-time records
Date	Kind	Detail
1996-09-12	Record daily precipitation	Record daily precipitation 59.0 mm (2.3 in)
2020-06-13	Record daily precipitation	Record daily precipitation 71.2 mm (2.8 in)

Wettest Day of Each Month

Jun: 71.2 mm (2.8 in)

The wettest day on record for each calendar month at Wismar. The most was 71.2 mm (2.8 in) on 13 June 2020.

Record daily precipitation for each month at Wismar
Month	Record daily precipitation (mm)	Date
Jan	35.4 mm (1.4 in)	8 January 1998
Feb	26.9 mm (1.1 in)	11 February 2020
Mar	26.5 mm (1.0 in)	31 March 2018
Apr	35.0 mm (1.4 in)	13 April 1994
May	49.5 mm (1.9 in)	22 May 2024
Jun	71.2 mm (2.8 in)	13 June 2020
Jul	57.2 mm (2.3 in)	26 July 1981
Aug	54.4 mm (2.1 in)	11 August 2002
Sep	59.0 mm (2.3 in)	12 September 1996
Oct	26.0 mm (1.0 in)	14 October 1993
Nov	31.0 mm (1.2 in)	4 November 2010
Dec	31.4 mm (1.2 in)	5 December 1949

Period of Record Coverage

1947 to 1950

4 years of record at Wismar, 1947 to 1950. Every year has data for at least 90 percent of its days.

Latest Records

Latest records at Wismar
Date	Station	Record	Value	Beat old record by	Old record stood	Significance
4 August 2026	Wismar, DE	daily rain	8.8 mm (0.35 in)	1.3 mm (0.05 in)	11 years	12 of 100 (Routine)
19 April 2026	Wismar, DE	daily rain	22.5 mm (0.9 in)	3.7 mm (0.15 in)	24 years	20 of 100 (Routine)
13 March 2026	Wismar, DE	daily rain	12.9 mm (0.5 in)	0.7 mm (0.03 in)	4 years	11 of 100 (Routine)
4 October 2025	Wismar, DE	daily rain	18.4 mm (0.7 in)	4.4 mm (0.17 in)	8 years	19 of 100 (Routine)
2 August 2025	Wismar, DE	daily rain	16.7 mm (0.7 in)	4.7 mm (0.19 in)	23 years	19 of 100 (Routine)
27 November 2024	Wismar, DE	daily rain	20.9 mm (0.8 in)	9.0 mm (0.35 in)	41 years	20 of 100 (Routine)
9 October 2024	Wismar, DE	daily rain	15.1 mm (0.6 in)	7.3 mm (0.29 in)	48 years	20 of 100 (Routine)
22 May 2024	Wismar, DE	monthly rain	49.5 mm (1.9 in)	6.1 mm (0.24 in)	42 years	41 of 100 (Notable)
3 May 2024	Wismar, DE	daily rain	39.1 mm (1.5 in)	28.7 mm (1.1 in)	9 years	49 of 100 (Notable)
1 April 2024	Wismar, DE	daily rain	16.6 mm (0.7 in)	8.1 mm (0.32 in)	32 years	20 of 100 (Routine)
2 January 2024	Wismar, DE	daily rain	16.0 mm (0.6 in)	3.9 mm (0.15 in)	1 year	18 of 100 (Routine)
7 December 2023	Wismar, DE	daily snow depth	15.0 cm (5.9 in)	3.0 cm (1.2 in)	42 years	23 of 100 (Routine)
6 December 2023	Wismar, DE	daily snow depth	15.0 cm (5.9 in)	3.0 cm (1.2 in)	10 years	14 of 100 (Routine)
29 October 2023	Wismar, DE	monthly rain (Tie)	26.0 mm (1.0 in)	tie	30 years	6 of 100 (Routine)
13 October 2023	Wismar, DE	daily rain	15.0 mm (0.6 in)	8.9 mm (0.35 in)	40 years	20 of 100 (Routine)
11 October 2023	Wismar, DE	daily rain	18.5 mm (0.7 in)	4.5 mm (0.18 in)	13 years	20 of 100 (Routine)
13 September 2023	Wismar, DE	daily rain	13.8 mm (0.5 in)	0.8 mm (0.03 in)	29 years	16 of 100 (Routine)
31 July 2023	Wismar, DE	daily rain	21.0 mm (0.8 in)	0.3 mm (0.01 in)	42 years	19 of 100 (Routine)
29 July 2023	Wismar, DE	daily rain	21.3 mm (0.8 in)	9.1 mm (0.36 in)	5 years	20 of 100 (Routine)
5 May 2023	Wismar, DE	daily rain	14.1 mm (0.6 in)	2.6 mm (0.10 in)	32 years	20 of 100 (Routine)

Extremes by Year

1947 to 2026

Yearly extremes at Wismar: the record and the median year
Measure	Record	Year of the record	Median year	Years with a value
Hottest day (TXx)	34.6 C (94.3 F)	1947	31.2 C (88.1 F)	4
Coldest night (TNn)	-19.0 C (-2.2 F)	1947	-12.0 C (10.3 F)	4
Wettest day (Rx1day)	71.2 mm (2.8 in)	2020	28.5 mm (1.1 in)	62
Wettest five days (Rx5day)	95.1 mm (3.7 in)	2011	50.3 mm (2.0 in)	62
Longest dry spell (CDD)	43 days	2007	22 days	62

Hottest day (TXx)

The hottest day of the year at Wismar, 1947 to 2026. The record is 34.6 C (94.3 F) in 1947, marked on the chart; the median year is 31.2 C (88.1 F).

Hottest day (TXx) at Wismar by year
Year	Hottest day (TXx)
1947	34.6 C (94.3 F)
1948	32.2 C (90.0 F)
1949	30.1 C (86.2 F)
1950	29.4 C (84.9 F)
1969	n/a
1970	n/a
1971	n/a
1972	n/a
1973	n/a
1974	n/a
1975	n/a
1976	n/a
1977	n/a
1978	n/a
1979	n/a
1980	n/a
1981	n/a
1982	n/a
1983	n/a
1984	n/a
1985	n/a
1986	n/a
1987	n/a
1988	n/a
1989	n/a
1990	n/a
1991	n/a
1992	n/a
1993	n/a
1994	n/a
1995	n/a
1996	n/a
1997	n/a
1998	n/a
1999	n/a
2000	n/a
2001	n/a
2002	n/a
2003	n/a
2004	n/a
2005	n/a
2006	n/a
2007	n/a
2008	n/a
2009	n/a
2010	n/a
2011	n/a
2012	n/a
2013	n/a
2014	n/a
2015	n/a
2016	n/a
2017	n/a
2018	n/a
2019	n/a
2020	n/a
2021	n/a
2022	n/a
2023	n/a
2024	n/a
2025	n/a
2026	n/a

Coldest night (TNn)

The coldest night of the year at Wismar, 1947 to 2026. The record is -19.0 C (-2.2 F) in 1947, marked on the chart; the median year is -12.0 C (10.3 F).

Coldest night (TNn) at Wismar by year
Year	Coldest night (TNn)
1947	-19.0 C (-2.2 F)
1948	-14.3 C (6.3 F)
1949	-9.8 C (14.4 F)
1950	-9.4 C (15.1 F)
1969	n/a
1970	n/a
1971	n/a
1972	n/a
1973	n/a
1974	n/a
1975	n/a
1976	n/a
1977	n/a
1978	n/a
1979	n/a
1980	n/a
1981	n/a
1982	n/a
1983	n/a
1984	n/a
1985	n/a
1986	n/a
1987	n/a
1988	n/a
1989	n/a
1990	n/a
1991	n/a
1992	n/a
1993	n/a
1994	n/a
1995	n/a
1996	n/a
1997	n/a
1998	n/a
1999	n/a
2000	n/a
2001	n/a
2002	n/a
2003	n/a
2004	n/a
2005	n/a
2006	n/a
2007	n/a
2008	n/a
2009	n/a
2010	n/a
2011	n/a
2012	n/a
2013	n/a
2014	n/a
2015	n/a
2016	n/a
2017	n/a
2018	n/a
2019	n/a
2020	n/a
2021	n/a
2022	n/a
2023	n/a
2024	n/a
2025	n/a
2026	n/a

Wettest day (Rx1day)

The wettest day of the year at Wismar, 1947 to 2026. The record is 71.2 mm (2.8 in) in 2020, marked on the chart; the median year is 28.5 mm (1.1 in).

Wettest day (Rx1day) at Wismar by year
Year	Wettest day (Rx1day)
1947	19.3 mm (0.8 in)
1948	37.4 mm (1.5 in)
1949	31.4 mm (1.2 in)
1950	23.7 mm (0.9 in)
1969	25.8 mm (1.0 in)
1970	29.3 mm (1.2 in)
1971	24.5 mm (1.0 in)
1972	44.1 mm (1.7 in)
1973	23.5 mm (0.9 in)
1974	26.2 mm (1.0 in)
1975	36.5 mm (1.4 in)
1976	22.5 mm (0.9 in)
1977	20.0 mm (0.8 in)
1978	18.6 mm (0.7 in)
1979	32.0 mm (1.3 in)
1980	34.9 mm (1.4 in)
1981	57.2 mm (2.3 in)
1982	15.3 mm (0.6 in)
1983	33.1 mm (1.3 in)
1984	23.1 mm (0.9 in)
1985	18.7 mm (0.7 in)
1986	32.7 mm (1.3 in)
1987	36.6 mm (1.4 in)
1988	31.0 mm (1.2 in)
1989	48.0 mm (1.9 in)
1990	28.0 mm (1.1 in)
1991	24.0 mm (0.9 in)
1992	22.5 mm (0.9 in)
1993	29.0 mm (1.1 in)
1994	35.0 mm (1.4 in)
1995	27.0 mm (1.1 in)
1996	59.0 mm (2.3 in)
1997	20.0 mm (0.8 in)
1998	36.1 mm (1.4 in)
1999	16.7 mm (0.7 in)
2000	47.8 mm (1.9 in)
2001	40.0 mm (1.6 in)
2002	54.4 mm (2.1 in)
2003	32.7 mm (1.3 in)
2004	20.0 mm (0.8 in)
2005	27.2 mm (1.1 in)
2006	23.5 mm (0.9 in)
2007	39.6 mm (1.6 in)
2008	25.5 mm (1.0 in)
2009	32.9 mm (1.3 in)
2010	31.0 mm (1.2 in)
2011	52.9 mm (2.1 in)
2012	17.0 mm (0.7 in)
2013	35.5 mm (1.4 in)
2014	27.5 mm (1.1 in)
2015	25.5 mm (1.0 in)
2016	33.2 mm (1.3 in)
2017	40.5 mm (1.6 in)
2018	26.5 mm (1.0 in)
2019	20.4 mm (0.8 in)
2020	71.2 mm (2.8 in)
2021	24.0 mm (0.9 in)
2022	37.7 mm (1.5 in)
2023	26.0 mm (1.0 in)
2024	49.5 mm (1.9 in)
2025	18.4 mm (0.7 in)
2026	27.6 mm (1.1 in)

Wettest five days (Rx5day)

The wettest five days of the year at Wismar, 1947 to 2026. The record is 95.1 mm (3.7 in) in 2011, marked on the chart; the median year is 50.3 mm (2.0 in).

Wettest five days (Rx5day) at Wismar by year
Year	Wettest five days (Rx5day)
1947	47.4 mm (1.9 in)
1948	76.2 mm (3.0 in)
1949	61.2 mm (2.4 in)
1950	46.9 mm (1.8 in)
1969	48.9 mm (1.9 in)
1970	64.5 mm (2.5 in)
1971	50.1 mm (2.0 in)
1972	54.7 mm (2.2 in)
1973	54.6 mm (2.1 in)
1974	55.5 mm (2.2 in)
1975	53.4 mm (2.1 in)
1976	44.9 mm (1.8 in)
1977	35.4 mm (1.4 in)
1978	45.9 mm (1.8 in)
1979	53.0 mm (2.1 in)
1980	45.7 mm (1.8 in)
1981	65.0 mm (2.6 in)
1982	37.0 mm (1.5 in)
1983	46.2 mm (1.8 in)
1984	49.8 mm (2.0 in)
1985	27.7 mm (1.1 in)
1986	47.5 mm (1.9 in)
1987	61.5 mm (2.4 in)
1988	47.1 mm (1.9 in)
1989	55.7 mm (2.2 in)
1990	37.2 mm (1.5 in)
1991	45.7 mm (1.8 in)
1992	45.8 mm (1.8 in)
1993	46.5 mm (1.8 in)
1994	66.0 mm (2.6 in)
1995	44.5 mm (1.8 in)
1996	67.0 mm (2.6 in)
1997	30.4 mm (1.2 in)
1998	57.2 mm (2.3 in)
1999	53.5 mm (2.1 in)
2000	82.4 mm (3.2 in)
2001	63.5 mm (2.5 in)
2002	87.3 mm (3.4 in)
2003	44.8 mm (1.8 in)
2004	36.8 mm (1.4 in)
2005	55.6 mm (2.2 in)
2006	36.2 mm (1.4 in)
2007	80.2 mm (3.2 in)
2008	35.6 mm (1.4 in)
2009	59.1 mm (2.3 in)
2010	52.7 mm (2.1 in)
2011	95.1 mm (3.7 in)
2012	41.9 mm (1.6 in)
2013	56.1 mm (2.2 in)
2014	69.5 mm (2.7 in)
2015	44.8 mm (1.8 in)
2016	59.3 mm (2.3 in)
2017	81.2 mm (3.2 in)
2018	44.9 mm (1.8 in)
2019	49.2 mm (1.9 in)
2020	73.3 mm (2.9 in)
2021	36.8 mm (1.4 in)
2022	63.4 mm (2.5 in)
2023	50.5 mm (2.0 in)
2024	66.5 mm (2.6 in)
2025	47.1 mm (1.9 in)
2026	45.2 mm (1.8 in)

Longest dry spell (CDD)

The longest dry spell of the year at Wismar, 1947 to 2026. The record is 43 days in 2007, marked on the chart; the median year is 22 days.

Longest dry spell (CDD) at Wismar by year
Year	Longest dry spell (CDD)
1947	39 days
1948	21 days
1949	20 days
1950	19 days
1969	21 days
1970	17 days
1971	17 days
1972	24 days
1973	23 days
1974	24 days
1975	23 days
1976	26 days
1977	24 days
1978	22 days
1979	27 days
1980	34 days
1981	16 days
1982	20 days
1983	28 days
1984	26 days
1985	20 days
1986	26 days
1987	14 days
1988	18 days
1989	17 days
1990	21 days
1991	19 days
1992	27 days
1993	20 days
1994	22 days
1995	32 days
1996	32 days
1997	23 days
1998	20 days
1999	20 days
2000	30 days
2001	17 days
2002	22 days
2003	22 days
2004	16 days
2005	19 days
2006	20 days
2007	43 days
2008	32 days
2009	18 days
2010	17 days
2011	37 days
2012	25 days
2013	27 days
2014	16 days
2015	24 days
2016	22 days
2017	20 days
2018	19 days
2019	22 days
2020	17 days
2021	16 days
2022	38 days
2023	24 days
2024	21 days
2025	33 days
2026	15 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.

Rainfall Return Levels

60 years, 1947 to 2025

A day with at least 29.2 mm (1.1 in) of rain is expected about once in 2 years. A day with at least 73.3 mm (2.9 in) of rain is expected about once in 100 years.

Rainfall return levels at Wismar: the daily rain expected about once in a given number of years
Expected about once in	A day with at least	Note
2 years	29.2 mm (1.1 in)
5 years	39.5 mm (1.6 in)
10 years	46.8 mm (1.8 in)
25 years	56.9 mm (2.2 in)
50 years	64.9 mm (2.6 in)
100 years	73.3 mm (2.9 in)	Longer than the 60 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, 60 years of values from 1947 to 2025.

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: 71.2 mm (2.8 in) in 2020; 59.0 mm (2.3 in) in 1996; 57.2 mm (2.3 in) in 1981.

Download the Data

Data for Wismar standing records by year: CSV or JSON. Field meanings are on the data page.
Data for Wismar 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 2026-10-17 (17 October 2026). Records are computed by this site and are not official.

Data as of 2026-10-12. Last revised 12 October 2026 (2026-10-12).

Year	Days with data	Share of year	Complete
1947	365	100%	Yes
1948	366	100%	Yes
1949	365	100%	Yes
1950	365	100%	Yes