Trelleborg Weather Records (SWE00137492)

Record envelope, standing records and threshold days for Trelleborg (SWE00137492), Sweden, with 82 years of record.

Key Facts for Trelleborg

Trelleborg (SWE00137492) is a weather station in Sweden at 55.38 latitude and 13.13 longitude, 5 m (16 ft) above sea level.
The station reports from 1945 to 2026, 82 years of record.
0 records set at Trelleborg still stand.
Records are tracked for prcp: an element needs 30 years of data to be eligible.
Trelleborg set a daily record precipitation of 26.5 mm (1.0 in) on 11 May 2026.

About the Station

Location: Sweden, 55.38 latitude, 13.13 longitude.
Elevation: 5 m (16 ft).
Period of record: 1945 to 2026, 82 years.
Eligible elements: prcp.

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 Trelleborg. 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 Trelleborg, with 2026 drawn through them
Month	Highest record high	Lowest record low	2026 highest maximum	2026 lowest minimum
Jan	n/a	n/a	n/a	n/a
Feb	n/a	n/a	n/a	n/a
Mar	n/a	n/a	n/a	n/a
Apr	n/a	n/a	n/a	n/a
May	n/a	n/a	n/a	n/a
Jun	n/a	n/a	n/a	n/a
Jul	n/a	n/a	n/a	n/a
Aug	n/a	n/a	n/a	n/a
Sep	n/a	n/a	n/a	n/a
Oct	n/a	n/a	n/a	n/a
Nov	n/a	n/a	n/a	n/a
Dec	n/a	n/a	n/a	n/a

Which Years Hold Standing Records

0 standing records

0 records at Trelleborg still stand.

All-Time Record Progression

1 new records

1 all-time records were set at Trelleborg between 6 June 1984 and 6 June 1984. Each dot is a new record.

Wettest Day of Each Month

Jun: 73.0 mm (2.9 in)

The wettest day on record for each calendar month at Trelleborg. The most was 73.0 mm (2.9 in) on 6 June 1984.

Record daily precipitation for each month at Trelleborg
Month	Record daily precipitation (mm)	Date
Jan	24.0 mm (0.9 in)	22 January 1995
Feb	28.6 mm (1.1 in)	12 February 2005
Mar	26.8 mm (1.1 in)	22 March 1946
Apr	31.5 mm (1.2 in)	26 April 2016
May	28.2 mm (1.1 in)	26 May 1967
Jun	73.0 mm (2.9 in)	6 June 1984
Jul	55.7 mm (2.2 in)	5 July 2007
Aug	72.6 mm (2.9 in)	17 August 2010
Sep	68.0 mm (2.7 in)	24 September 1963
Oct	42.5 mm (1.7 in)	2 October 2016
Nov	39.5 mm (1.6 in)	21 November 2015
Dec	29.1 mm (1.1 in)	10 December 1979

Latest Records

Latest records at Trelleborg
Date	Station	Record	Value	Beat old record by	Old record stood	Significance
11 May 2026	Trelleborg, SE	daily rain	26.5 mm (1.0 in)	7.5 mm (0.30 in)	43 years	38 of 100 (Notable)
13 January 2026	Trelleborg, SE	daily rain	15.1 mm (0.6 in)	2.6 mm (0.10 in)	22 years	20 of 100 (Routine)
19 November 2025	Trelleborg, SE	daily rain	17.3 mm (0.7 in)	5.3 mm (0.21 in)	62 years	20 of 100 (Routine)
4 October 2025	Trelleborg, SE	daily rain	33.0 mm (1.3 in)	17.4 mm (0.7 in)	44 years	56 of 100 (Notable)
22 July 2025	Trelleborg, SE	daily rain	43.2 mm (1.7 in)	3.7 mm (0.15 in)	18 years	19 of 100 (Routine)
6 January 2025	Trelleborg, SE	daily rain	14.5 mm (0.6 in)	1.1 mm (0.04 in)	2 years	11 of 100 (Routine)
5 February 2024	Trelleborg, SE	daily rain	19.0 mm (0.7 in)	4.8 mm (0.19 in)	65 years	20 of 100 (Routine)
3 January 2024	Trelleborg, SE	daily rain	19.3 mm (0.8 in)	4.0 mm (0.16 in)	42 years	20 of 100 (Routine)
2 January 2024	Trelleborg, SE	daily rain	20.0 mm (0.8 in)	7.3 mm (0.29 in)	48 years	20 of 100 (Routine)
31 December 2023	Trelleborg, SE	daily rain	13.3 mm (0.5 in)	0.4 mm (0.02 in)	44 years	20 of 100 (Routine)
15 November 2023	Trelleborg, SE	daily rain	35.5 mm (1.4 in)	21.5 mm (0.8 in)	42 years	59 of 100 (Notable)
24 October 2023	Trelleborg, SE	daily rain	26.2 mm (1.0 in)	12.2 mm (0.5 in)	61 years	50 of 100 (Notable)
25 August 2023	Trelleborg, SE	daily rain	13.0 mm (0.5 in)	0.5 mm (0.02 in)	44 years	20 of 100 (Routine)
19 August 2023	Trelleborg, SE	daily rain	21.0 mm (0.8 in)	3.4 mm (0.13 in)	24 years	18 of 100 (Routine)
31 July 2023	Trelleborg, SE	daily rain	32.7 mm (1.3 in)	12.9 mm (0.5 in)	20 years	35 of 100 (Notable)
30 March 2023	Trelleborg, SE	daily rain	15.1 mm (0.6 in)	6.4 mm (0.25 in)	37 years	20 of 100 (Routine)
2 February 2023	Trelleborg, SE	daily rain	10.5 mm (0.4 in)	2.2 mm (0.09 in)	28 years	20 of 100 (Routine)
6 January 2023	Trelleborg, SE	daily rain	13.4 mm (0.5 in)	3.9 mm (0.15 in)	35 years	20 of 100 (Routine)
19 December 2022	Trelleborg, SE	daily rain	14.0 mm (0.6 in)	2.1 mm (0.08 in)	36 years	20 of 100 (Routine)
8 September 2022	Trelleborg, SE	daily rain	21.5 mm (0.8 in)	8.0 mm (0.31 in)	4 years	20 of 100 (Routine)

Extremes by Year

1945 to 2026

Yearly extremes at Trelleborg: the record and the median year
Measure	Record	Year of the record	Median year	Years with a value
Wettest day (Rx1day)	73.0 mm (2.9 in)	1984	28.6 mm (1.1 in)	82
Wettest five days (Rx5day)	132.6 mm (5.2 in)	2010	48.7 mm (1.9 in)	82
Longest dry spell (CDD)	59 days	1992	23 days	82

Wettest day (Rx1day)

The wettest day of the year at Trelleborg, 1945 to 2026. The record is 73.0 mm (2.9 in) in 1984, marked on the chart; the median year is 28.6 mm (1.1 in).

Wettest day (Rx1day) at Trelleborg by year
Year	Wettest day (Rx1day)
1945	51.6 mm (2.0 in)
1946	31.0 mm (1.2 in)
1947	14.0 mm (0.6 in)
1948	32.0 mm (1.3 in)
1949	23.8 mm (0.9 in)
1950	26.6 mm (1.0 in)
1951	36.0 mm (1.4 in)
1952	22.7 mm (0.9 in)
1953	31.5 mm (1.2 in)
1954	36.0 mm (1.4 in)
1955	29.0 mm (1.1 in)
1956	20.4 mm (0.8 in)
1957	31.0 mm (1.2 in)
1958	32.0 mm (1.3 in)
1959	46.0 mm (1.8 in)
1960	40.0 mm (1.6 in)
1961	22.0 mm (0.9 in)
1962	22.4 mm (0.9 in)
1963	68.0 mm (2.7 in)
1964	24.0 mm (0.9 in)
1965	37.0 mm (1.5 in)
1966	16.0 mm (0.6 in)
1967	31.6 mm (1.2 in)
1968	23.7 mm (0.9 in)
1969	26.5 mm (1.0 in)
1970	21.5 mm (0.8 in)
1971	16.0 mm (0.6 in)
1972	38.8 mm (1.5 in)
1973	37.2 mm (1.5 in)
1974	23.0 mm (0.9 in)
1975	19.3 mm (0.8 in)
1976	30.0 mm (1.2 in)
1977	23.7 mm (0.9 in)
1978	15.3 mm (0.6 in)
1979	29.1 mm (1.1 in)
1980	42.6 mm (1.7 in)
1981	22.3 mm (0.9 in)
1982	24.5 mm (1.0 in)
1983	22.5 mm (0.9 in)
1984	73.0 mm (2.9 in)
1985	29.0 mm (1.1 in)
1986	30.0 mm (1.2 in)
1987	25.2 mm (1.0 in)
1988	26.0 mm (1.0 in)
1989	24.5 mm (1.0 in)
1990	25.8 mm (1.0 in)
1991	27.7 mm (1.1 in)
1992	28.3 mm (1.1 in)
1993	35.0 mm (1.4 in)
1994	33.9 mm (1.3 in)
1995	31.2 mm (1.2 in)
1996	24.8 mm (1.0 in)
1997	19.0 mm (0.7 in)
1998	30.8 mm (1.2 in)
1999	28.0 mm (1.1 in)
2000	33.0 mm (1.3 in)
2001	37.1 mm (1.5 in)
2002	25.3 mm (1.0 in)
2003	24.5 mm (1.0 in)
2004	27.5 mm (1.1 in)
2005	28.6 mm (1.1 in)
2006	44.0 mm (1.7 in)
2007	55.7 mm (2.2 in)
2008	47.2 mm (1.9 in)
2009	21.0 mm (0.8 in)
2010	72.6 mm (2.9 in)
2011	44.0 mm (1.7 in)
2012	22.8 mm (0.9 in)
2013	30.0 mm (1.2 in)
2014	32.8 mm (1.3 in)
2015	39.5 mm (1.6 in)
2016	42.5 mm (1.7 in)
2017	45.0 mm (1.8 in)
2018	21.0 mm (0.8 in)
2019	24.0 mm (0.9 in)
2020	27.3 mm (1.1 in)
2021	28.5 mm (1.1 in)
2022	21.5 mm (0.8 in)
2023	35.5 mm (1.4 in)
2024	22.5 mm (0.9 in)
2025	43.2 mm (1.7 in)
2026	26.5 mm (1.0 in)

Wettest five days (Rx5day)

The wettest five days of the year at Trelleborg, 1945 to 2026. The record is 132.6 mm (5.2 in) in 2010, marked on the chart; the median year is 48.7 mm (1.9 in).

Wettest five days (Rx5day) at Trelleborg by year
Year	Wettest five days (Rx5day)
1945	84.5 mm (3.3 in)
1946	42.6 mm (1.7 in)
1947	29.4 mm (1.2 in)
1948	52.4 mm (2.1 in)
1949	37.7 mm (1.5 in)
1950	40.5 mm (1.6 in)
1951	45.2 mm (1.8 in)
1952	33.2 mm (1.3 in)
1953	39.7 mm (1.6 in)
1954	60.5 mm (2.4 in)
1955	52.1 mm (2.1 in)
1956	34.4 mm (1.4 in)
1957	38.7 mm (1.5 in)
1958	71.8 mm (2.8 in)
1959	73.9 mm (2.9 in)
1960	60.3 mm (2.4 in)
1961	33.5 mm (1.3 in)
1962	48.4 mm (1.9 in)
1963	82.7 mm (3.3 in)
1964	33.4 mm (1.3 in)
1965	41.5 mm (1.6 in)
1966	34.6 mm (1.4 in)
1967	68.2 mm (2.7 in)
1968	42.3 mm (1.7 in)
1969	49.0 mm (1.9 in)
1970	32.4 mm (1.3 in)
1971	28.7 mm (1.1 in)
1972	43.6 mm (1.7 in)
1973	86.7 mm (3.4 in)
1974	33.4 mm (1.3 in)
1975	30.0 mm (1.2 in)
1976	54.7 mm (2.2 in)
1977	32.7 mm (1.3 in)
1978	31.4 mm (1.2 in)
1979	42.0 mm (1.7 in)
1980	57.1 mm (2.2 in)
1981	38.9 mm (1.5 in)
1982	69.2 mm (2.7 in)
1983	44.6 mm (1.8 in)
1984	84.2 mm (3.3 in)
1985	69.5 mm (2.7 in)
1986	44.2 mm (1.7 in)
1987	47.7 mm (1.9 in)
1988	35.9 mm (1.4 in)
1989	42.3 mm (1.7 in)
1990	60.3 mm (2.4 in)
1991	34.3 mm (1.4 in)
1992	45.5 mm (1.8 in)
1993	63.6 mm (2.5 in)
1994	83.8 mm (3.3 in)
1995	58.9 mm (2.3 in)
1996	43.4 mm (1.7 in)
1997	48.2 mm (1.9 in)
1998	59.3 mm (2.3 in)
1999	57.4 mm (2.3 in)
2000	58.4 mm (2.3 in)
2001	65.5 mm (2.6 in)
2002	55.6 mm (2.2 in)
2003	34.2 mm (1.3 in)
2004	47.0 mm (1.9 in)
2005	36.6 mm (1.4 in)
2006	88.3 mm (3.5 in)
2007	81.2 mm (3.2 in)
2008	63.2 mm (2.5 in)
2009	43.7 mm (1.7 in)
2010	132.6 mm (5.2 in)
2011	65.9 mm (2.6 in)
2012	36.3 mm (1.4 in)
2013	44.6 mm (1.8 in)
2014	74.4 mm (2.9 in)
2015	72.5 mm (2.9 in)
2016	52.1 mm (2.1 in)
2017	71.5 mm (2.8 in)
2018	56.4 mm (2.2 in)
2019	53.2 mm (2.1 in)
2020	52.5 mm (2.1 in)
2021	53.4 mm (2.1 in)
2022	45.1 mm (1.8 in)
2023	60.7 mm (2.4 in)
2024	63.0 mm (2.5 in)
2025	51.7 mm (2.0 in)
2026	33.0 mm (1.3 in)

Longest dry spell (CDD)

The longest dry spell of the year at Trelleborg, 1945 to 2026. The record is 59 days in 1992, marked on the chart; the median year is 23 days.

Longest dry spell (CDD) at Trelleborg by year
Year	Longest dry spell (CDD)
1945	22 days
1946	20 days
1947	41 days
1948	17 days
1949	29 days
1950	18 days
1951	33 days
1952	18 days
1953	22 days
1954	32 days
1955	33 days
1956	24 days
1957	25 days
1958	21 days
1959	38 days
1960	15 days
1961	18 days
1962	13 days
1963	32 days
1964	35 days
1965	16 days
1966	18 days
1967	14 days
1968	23 days
1969	37 days
1970	23 days
1971	18 days
1972	25 days
1973	27 days
1974	33 days
1975	24 days
1976	19 days
1977	17 days
1978	26 days
1979	24 days
1980	20 days
1981	21 days
1982	26 days
1983	30 days
1984	25 days
1985	22 days
1986	27 days
1987	18 days
1988	27 days
1989	19 days
1990	21 days
1991	23 days
1992	59 days
1993	27 days
1994	31 days
1995	18 days
1996	24 days
1997	34 days
1998	14 days
1999	19 days
2000	27 days
2001	23 days
2002	25 days
2003	26 days
2004	17 days
2005	19 days
2006	19 days
2007	26 days
2008	17 days
2009	22 days
2010	18 days
2011	31 days
2012	19 days
2013	27 days
2014	19 days
2015	19 days
2016	24 days
2017	12 days
2018	36 days
2019	32 days
2020	46 days
2021	19 days
2022	38 days
2023	24 days
2024	18 days
2025	28 days
2026	20 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

80 years, 1945 to 2025

A day with at least 28.6 mm (1.1 in) of rain is expected about once in 2 years. A day with at least 74.5 mm (2.9 in) of rain is expected about once in 100 years.

Rainfall return levels at Trelleborg: the daily rain expected about once in a given number of years
Expected about once in	A day with at least	Note
2 years	28.6 mm (1.1 in)
5 years	38.2 mm (1.5 in)
10 years	45.5 mm (1.8 in)
25 years	56.0 mm (2.2 in)
50 years	64.8 mm (2.6 in)
100 years	74.5 mm (2.9 in)	Longer than the 80 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, 80 years of values from 1945 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: 73.0 mm (2.9 in) in 1984; 72.6 mm (2.9 in) in 2010; 68.0 mm (2.7 in) in 1963.

Download the Data

Data for Trelleborg standing records by year: CSV or JSON. Field meanings are on the data page.
Data for Trelleborg 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).

Month	Highest record high	Lowest record low	2026 highest maximum	2026 lowest minimum
Jan	n/a	n/a	n/a	n/a
Feb	n/a	n/a	n/a	n/a
Mar	n/a	n/a	n/a	n/a
Apr	n/a	n/a	n/a	n/a
May	n/a	n/a	n/a	n/a
Jun	n/a	n/a	n/a	n/a
Jul	n/a	n/a	n/a	n/a
Aug	n/a	n/a	n/a	n/a
Sep	n/a	n/a	n/a	n/a
Oct	n/a	n/a	n/a	n/a
Nov	n/a	n/a	n/a	n/a
Dec	n/a	n/a	n/a	n/a

Month	Highest record high	Lowest record low	2026 highest maximum	2026 lowest minimum
Jan	n/a	n/a	n/a	n/a
Feb	n/a	n/a	n/a	n/a
Mar	n/a	n/a	n/a	n/a
Apr	n/a	n/a	n/a	n/a
May	n/a	n/a	n/a	n/a
Jun	n/a	n/a	n/a	n/a
Jul	n/a	n/a	n/a	n/a
Aug	n/a	n/a	n/a	n/a
Sep	n/a	n/a	n/a	n/a
Oct	n/a	n/a	n/a	n/a
Nov	n/a	n/a	n/a	n/a
Dec	n/a	n/a	n/a	n/a