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Data as of 2025-12-31
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Built 2026-10-18 (18 October 2026)

Tornby Weather Records (SWE00138498)

Record envelope, standing records and threshold days for Tornby (SWE00138498), Sweden, with 31 years of record.

Key Facts for Tornby

  • Tornby (SWE00138498) is a weather station in Sweden at 58.42 latitude and 15.62 longitude, 40 m (131 ft) above sea level.
  • The station reports from 1945 to 1975, 31 years of record.
  • 0 records set at Tornby still stand.
  • Records are tracked for prcp: an element needs 30 years of data to be eligible.
  • Tornby set a daily record precipitation of 14.0 mm (0.6 in) on 17 December 1975.

About the Station

  • Location: Sweden, 58.42 latitude, 15.62 longitude.
  • Elevation: 40 m (131 ft).
  • Period of record: 1945 to 1975, 31 years.
  • Eligible elements: prcp.

Daily Record Envelope and 2026

0 days at or beyond a record
Daily record high and record low at Tornby, with 2026 drawn through them The band shows the record high and record low for each calendar day at Tornby. 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 Tornby. 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 Tornby, with 2026 drawn through them
MonthHighest record highLowest record low2026 highest maximum2026 lowest minimum
Jann/an/an/an/a
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Aprn/an/an/an/a
Mayn/an/an/an/a
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Juln/an/an/an/a
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Novn/an/an/an/a
Decn/an/an/an/a

Which Years Hold Standing Records

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

Wettest Day of Each Month

Aug: 68.5 mm (2.7 in)
Record daily precipitation for each month at Tornby The wettest day on record for each calendar month at Tornby. The most was 68.5 mm (2.7 in) on 17 August 1945. 020406080 Jan: 20.5 mm (0.8 in), 22 January 1962 Jan Feb: 16.8 mm (0.7 in), 16 February 1958 Feb Mar: 18.2 mm (0.7 in), 21 March 1974 Mar Apr: 16.5 mm (0.6 in), 18 April 1950 Apr May: 28.8 mm (1.1 in), 18 May 1972 May Jun: 26.0 mm (1.0 in), 29 June 1959 Jun Jul: 57.4 mm (2.3 in), 13 July 1972 Jul Aug: 68.5 mm (2.7 in), 17 August 1945 Aug Sep: 42.5 mm (1.7 in), 15 September 1972 Sep Oct: 30.8 mm (1.2 in), 31 October 1968 Oct Nov: 26.0 mm (1.0 in), 8 November 1963 Nov Dec: 18.7 mm (0.7 in), 11 December 1954 Dec
The wettest day on record for each calendar month at Tornby. The most was 68.5 mm (2.7 in) on 17 August 1945.
Record daily precipitation for each month at Tornby
MonthRecord daily precipitation (mm)Date
Jan20.5 mm (0.8 in)22 January 1962
Feb16.8 mm (0.7 in)16 February 1958
Mar18.2 mm (0.7 in)21 March 1974
Apr16.5 mm (0.6 in)18 April 1950
May28.8 mm (1.1 in)18 May 1972
Jun26.0 mm (1.0 in)29 June 1959
Jul57.4 mm (2.3 in)13 July 1972
Aug68.5 mm (2.7 in)17 August 1945
Sep42.5 mm (1.7 in)15 September 1972
Oct30.8 mm (1.2 in)31 October 1968
Nov26.0 mm (1.0 in)8 November 1963
Dec18.7 mm (0.7 in)11 December 1954

Latest Records

10
Latest records at Tornby
DateStationRecordValueBeat old record byOld record stoodSignificance
17 December 1975Tornby, SEdaily rain14.0 mm (0.6 in)5.2 mm (0.20 in)25 years20 of 100 (Routine)
13 September 1975Tornby, SEdaily rain11.8 mm (0.5 in)7.7 mm (0.30 in)4 years17 of 100 (Routine)
30 August 1975Tornby, SEdaily rain12.7 mm (0.5 in)6.0 mm (0.24 in)14 years13 of 100 (Routine)
12 May 1975Tornby, SEdaily rain25.0 mm (1.0 in)20.4 mm (0.8 in)5 years44 of 100 (Notable)
11 May 1975Tornby, SEdaily rain3.2 mm (0.13 in)0.9 mm (0.04 in)16 years9 of 100 (Routine)
13 April 1975Tornby, SEdaily rain14.2 mm (0.6 in)7.4 mm (0.29 in)20 years20 of 100 (Routine)
7 April 1975Tornby, SEdaily rain10.0 mm (0.4 in)0.5 mm (0.02 in)25 years11 of 100 (Routine)
26 March 1975Tornby, SEdaily rain6.0 mm (0.24 in)2.5 mm (0.10 in)2 years10 of 100 (Routine)
15 March 1975Tornby, SEdaily rain16.5 mm (0.6 in)13.9 mm (0.5 in)24 years20 of 100 (Routine)
28 January 1975Tornby, SEdaily rain6.0 mm (0.24 in)0.5 mm (0.02 in)5 years5 of 100 (Routine)

Extremes by Year

1945 to 1975
Yearly extremes at Tornby: the record and the median year
MeasureRecordYear of the recordMedian yearYears with a value
Wettest day (Rx1day)68.5 mm (2.7 in)194526.0 mm (1.0 in)31
Wettest five days (Rx5day)129.2 mm (5.1 in)194543.3 mm (1.7 in)31
Longest dry spell (CDD)55 days196425 days31

Wettest day (Rx1day)

Wettest day (Rx1day) at Tornby by year The wettest day of the year at Tornby, 1945 to 1975. The record is 68.5 mm (2.7 in) in 1945, marked on the chart; the median year is 26.0 mm (1.0 in). 0204060801945195019551960196519701975Record: 68.5 mm (2.7 in) in 1945
The wettest day of the year at Tornby, 1945 to 1975. The record is 68.5 mm (2.7 in) in 1945, marked on the chart; the median year is 26.0 mm (1.0 in).
Wettest day (Rx1day) at Tornby by year
YearWettest day (Rx1day)
194568.5 mm (2.7 in)
194621.1 mm (0.8 in)
194722.1 mm (0.9 in)
194827.0 mm (1.1 in)
194924.5 mm (1.0 in)
195026.2 mm (1.0 in)
195122.4 mm (0.9 in)
195241.0 mm (1.6 in)
195320.5 mm (0.8 in)
195432.4 mm (1.3 in)
195515.2 mm (0.6 in)
195614.6 mm (0.6 in)
195724.5 mm (1.0 in)
195834.0 mm (1.3 in)
195927.0 mm (1.1 in)
196047.6 mm (1.9 in)
196121.8 mm (0.9 in)
196235.1 mm (1.4 in)
196326.0 mm (1.0 in)
196419.2 mm (0.8 in)
196519.3 mm (0.8 in)
196637.3 mm (1.5 in)
196739.5 mm (1.6 in)
196830.8 mm (1.2 in)
196919.5 mm (0.8 in)
197058.4 mm (2.3 in)
197118.7 mm (0.7 in)
197257.4 mm (2.3 in)
197315.0 mm (0.6 in)
197432.5 mm (1.3 in)
197525.0 mm (1.0 in)

Wettest five days (Rx5day)

Wettest five days (Rx5day) at Tornby by year The wettest five days of the year at Tornby, 1945 to 1975. The record is 129.2 mm (5.1 in) in 1945, marked on the chart; the median year is 43.3 mm (1.7 in). 0501001501945195019551960196519701975Record: 129.2 mm (5.1 in) in 1945
The wettest five days of the year at Tornby, 1945 to 1975. The record is 129.2 mm (5.1 in) in 1945, marked on the chart; the median year is 43.3 mm (1.7 in).
Wettest five days (Rx5day) at Tornby by year
YearWettest five days (Rx5day)
1945129.2 mm (5.1 in)
194652.1 mm (2.1 in)
194739.7 mm (1.6 in)
194855.1 mm (2.2 in)
194931.8 mm (1.3 in)
195043.3 mm (1.7 in)
195141.3 mm (1.6 in)
195254.3 mm (2.1 in)
195369.9 mm (2.8 in)
195450.5 mm (2.0 in)
195533.3 mm (1.3 in)
195641.0 mm (1.6 in)
195740.4 mm (1.6 in)
195841.1 mm (1.6 in)
195948.0 mm (1.9 in)
196071.9 mm (2.8 in)
196126.6 mm (1.0 in)
196241.0 mm (1.6 in)
196350.6 mm (2.0 in)
196436.9 mm (1.5 in)
196539.9 mm (1.6 in)
196652.1 mm (2.1 in)
196754.2 mm (2.1 in)
196861.1 mm (2.4 in)
196941.6 mm (1.6 in)
197066.3 mm (2.6 in)
197141.8 mm (1.6 in)
197292.2 mm (3.6 in)
197334.7 mm (1.4 in)
197475.4 mm (3.0 in)
197541.8 mm (1.6 in)

Longest dry spell (CDD)

Longest dry spell (CDD) at Tornby by year The longest dry spell of the year at Tornby, 1945 to 1975. The record is 55 days in 1964, marked on the chart; the median year is 25 days. 1020304050601945195019551960196519701975Record: 55 days in 1964
The longest dry spell of the year at Tornby, 1945 to 1975. The record is 55 days in 1964, marked on the chart; the median year is 25 days.
Longest dry spell (CDD) at Tornby by year
YearLongest dry spell (CDD)
194516 days
194623 days
194725 days
194830 days
194924 days
195017 days
195141 days
195227 days
195330 days
195425 days
195528 days
195630 days
195718 days
195816 days
195932 days
196028 days
196123 days
196243 days
196354 days
196455 days
196519 days
196618 days
196716 days
196826 days
196934 days
197020 days
197122 days
197220 days
197330 days
197432 days
197522 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

30 years, 1945 to 1975

A day with at least 26.2 mm (1.0 in) of rain is expected about once in 2 years. A day with at least 86.5 mm (3.4 in) of rain is expected about once in 100 years.

Rainfall return levels at Tornby: the daily rain expected about once in a given number of years
Expected about once inA day with at leastNote
2 years26.2 mm (1.0 in)
5 years37.6 mm (1.5 in)
10 years46.7 mm (1.8 in)
25 years60.5 mm (2.4 in)
50 years72.6 mm (2.9 in)Longer than the 30 years of record
100 years86.5 mm (3.4 in)Longer than the 30 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, 30 years of values from 1945 to 1975.

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: 68.5 mm (2.7 in) in 1945; 58.4 mm (2.3 in) in 1970; 57.4 mm (2.3 in) in 1972.

Download the Data

  • Data for Tornby standing records by year: CSV or JSON. Field meanings are on the data page.
  • Data for Tornby 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 2026-10-16 (16 October 2026). Records are computed by this site and are not official.

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