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Data as of 2025-12-31
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Built 2026-10-19 (19 October 2026)

Norsborg Weather Records (SWE00138824)

Record envelope, standing records and threshold days for Norsborg (SWE00138824), Sweden, with 41 years of record.

Key Facts for Norsborg

  • Norsborg (SWE00138824) is a weather station in Sweden at 59.24 latitude and 17.78 longitude, 15 m (49 ft) above sea level.
  • The station reports from 1945 to 1985, 41 years of record.
  • 0 records set at Norsborg still stand.
  • Records are tracked for prcp: an element needs 30 years of data to be eligible.
  • Norsborg set a daily record precipitation of 17.6 mm (0.7 in) on 20 April 1985.

About the Station

  • Location: Sweden, 59.24 latitude, 17.78 longitude.
  • Elevation: 15 m (49 ft).
  • Period of record: 1945 to 1985, 41 years.
  • Eligible elements: prcp.

Daily Record Envelope and 2026

0 days at or beyond a record
Daily record high and record low at Norsborg, with 2026 drawn through them The band shows the record high and record low for each calendar day at Norsborg. 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 Norsborg. 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 Norsborg, 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 Norsborg by the year they were set 0 records at Norsborg still stand. 00000000000
0 records at Norsborg still stand.
Standing records at Norsborg by the year they were set
Year setStanding records

Wettest Day of Each Month

Jul: 55.0 mm (2.2 in)
Record daily precipitation for each month at Norsborg The wettest day on record for each calendar month at Norsborg. The most was 55.0 mm (2.2 in) on 14 July 1948. 0204060 Jan: 25.6 mm (1.0 in), 18 January 1960 Jan Feb: 25.7 mm (1.0 in), 12 February 1973 Feb Mar: 19.1 mm (0.8 in), 5 March 1954 Mar Apr: 19.8 mm (0.8 in), 7 April 1948 Apr May: 35.2 mm (1.4 in), 17 May 1958 May Jun: 48.5 mm (1.9 in), 26 June 1963 Jun Jul: 55.0 mm (2.2 in), 14 July 1948 Jul Aug: 51.7 mm (2.0 in), 17 August 1945 Aug Sep: 34.8 mm (1.4 in), 17 September 1983 Sep Oct: 30.5 mm (1.2 in), 13 October 1963 Oct Nov: 20.2 mm (0.8 in), 16 November 1951 Nov Dec: 24.1 mm (0.9 in), 18 December 1955 Dec
The wettest day on record for each calendar month at Norsborg. The most was 55.0 mm (2.2 in) on 14 July 1948.
Record daily precipitation for each month at Norsborg
MonthRecord daily precipitation (mm)Date
Jan25.6 mm (1.0 in)18 January 1960
Feb25.7 mm (1.0 in)12 February 1973
Mar19.1 mm (0.8 in)5 March 1954
Apr19.8 mm (0.8 in)7 April 1948
May35.2 mm (1.4 in)17 May 1958
Jun48.5 mm (1.9 in)26 June 1963
Jul55.0 mm (2.2 in)14 July 1948
Aug51.7 mm (2.0 in)17 August 1945
Sep34.8 mm (1.4 in)17 September 1983
Oct30.5 mm (1.2 in)13 October 1963
Nov20.2 mm (0.8 in)16 November 1951
Dec24.1 mm (0.9 in)18 December 1955

Latest Records

20
Latest records at Norsborg
DateStationRecordValueBeat old record byOld record stoodSignificance
20 April 1985Norsborg, SEdaily rain17.6 mm (0.7 in)8.1 mm (0.32 in)16 years20 of 100 (Routine)
5 February 1985Norsborg, SEdaily rain11.8 mm (0.5 in)3.7 mm (0.15 in)1 year16 of 100 (Routine)
22 January 1985Norsborg, SEdaily rain19.9 mm (0.8 in)9.9 mm (0.39 in)23 years20 of 100 (Routine)
20 December 1984Norsborg, SEdaily rain14.0 mm (0.6 in)4.4 mm (0.17 in)25 years20 of 100 (Routine)
6 October 1984Norsborg, SEdaily rain9.4 mm (0.37 in)0.1 mm (0.00 in)4 years5 of 100 (Routine)
9 August 1984Norsborg, SEdaily rain20.4 mm (0.8 in)4.4 mm (0.17 in)33 years18 of 100 (Routine)
2 July 1984Norsborg, SEdaily rain9.1 mm (0.36 in)5.1 mm (0.20 in)5 years12 of 100 (Routine)
24 June 1984Norsborg, SEdaily rain10.1 mm (0.4 in)0.8 mm (0.03 in)33 years14 of 100 (Routine)
23 June 1984Norsborg, SEdaily rain20.5 mm (0.8 in)10.0 mm (0.4 in)4 years20 of 100 (Routine)
5 February 1984Norsborg, SEdaily rain8.1 mm (0.32 in)0.1 mm (0.00 in)17 years9 of 100 (Routine)
17 January 1984Norsborg, SEdaily rain8.0 mm (0.31 in)0.9 mm (0.04 in)28 years14 of 100 (Routine)
8 January 1984Norsborg, SEdaily rain6.5 mm (0.26 in)0.5 mm (0.02 in)29 years13 of 100 (Routine)
17 September 1983Norsborg, SEmonthly rain34.8 mm (1.4 in)2.7 mm (0.11 in)31 years27 of 100 (Routine)
15 September 1983Norsborg, SEdaily rain16.0 mm (0.6 in)6.6 mm (0.26 in)12 years19 of 100 (Routine)
11 September 1983Norsborg, SEdaily rain18.2 mm (0.7 in)3.4 mm (0.13 in)26 years18 of 100 (Routine)
12 July 1983Norsborg, SEdaily rain20.4 mm (0.8 in)3.6 mm (0.14 in)17 years13 of 100 (Routine)
20 May 1983Norsborg, SEdaily rain9.9 mm (0.39 in)3.9 mm (0.15 in)20 years18 of 100 (Routine)
16 May 1983Norsborg, SEdaily rain27.5 mm (1.1 in)19.3 mm (0.8 in)6 years45 of 100 (Notable)
30 March 1983Norsborg, SEdaily rain8.3 mm (0.33 in)2.3 mm (0.09 in)2 years10 of 100 (Routine)
22 March 1983Norsborg, SEdaily rain8.7 mm (0.34 in)5.6 mm (0.22 in)4 years20 of 100 (Routine)

Extremes by Year

1945 to 1985
Yearly extremes at Norsborg: the record and the median year
MeasureRecordYear of the recordMedian yearYears with a value
Wettest day (Rx1day)55.0 mm (2.2 in)194828.9 mm (1.1 in)41
Wettest five days (Rx5day)91.1 mm (3.6 in)197853.8 mm (2.1 in)41
Longest dry spell (CDD)55 days196421 days41

Wettest day (Rx1day)

Wettest day (Rx1day) at Norsborg by year The wettest day of the year at Norsborg, 1945 to 1985. The record is 55.0 mm (2.2 in) in 1948, marked on the chart; the median year is 28.9 mm (1.1 in). 02040601950196019701980Record: 55.0 mm (2.2 in) in 1948
The wettest day of the year at Norsborg, 1945 to 1985. The record is 55.0 mm (2.2 in) in 1948, marked on the chart; the median year is 28.9 mm (1.1 in).
Wettest day (Rx1day) at Norsborg by year
YearWettest day (Rx1day)
194551.7 mm (2.0 in)
194629.2 mm (1.1 in)
194737.8 mm (1.5 in)
194855.0 mm (2.2 in)
194922.0 mm (0.9 in)
195016.5 mm (0.6 in)
195120.2 mm (0.8 in)
195232.1 mm (1.3 in)
195322.9 mm (0.9 in)
195441.0 mm (1.6 in)
195524.1 mm (0.9 in)
195628.1 mm (1.1 in)
195727.1 mm (1.1 in)
195835.2 mm (1.4 in)
195921.1 mm (0.8 in)
196042.6 mm (1.7 in)
196119.8 mm (0.8 in)
196245.6 mm (1.8 in)
196348.5 mm (1.9 in)
196426.6 mm (1.0 in)
196520.2 mm (0.8 in)
196619.0 mm (0.7 in)
196724.2 mm (1.0 in)
196843.2 mm (1.7 in)
196937.4 mm (1.5 in)
197014.0 mm (0.6 in)
197126.6 mm (1.0 in)
197230.0 mm (1.2 in)
197327.1 mm (1.1 in)
197429.4 mm (1.2 in)
197528.9 mm (1.1 in)
197617.9 mm (0.7 in)
197731.7 mm (1.2 in)
197843.0 mm (1.7 in)
197938.3 mm (1.5 in)
198031.1 mm (1.2 in)
198124.7 mm (1.0 in)
198234.5 mm (1.4 in)
198334.8 mm (1.4 in)
198420.5 mm (0.8 in)
198519.9 mm (0.8 in)

Wettest five days (Rx5day)

Wettest five days (Rx5day) at Norsborg by year The wettest five days of the year at Norsborg, 1945 to 1985. The record is 91.1 mm (3.6 in) in 1978, marked on the chart; the median year is 53.8 mm (2.1 in). 204060801001950196019701980Record: 91.1 mm (3.6 in) in 1978
The wettest five days of the year at Norsborg, 1945 to 1985. The record is 91.1 mm (3.6 in) in 1978, marked on the chart; the median year is 53.8 mm (2.1 in).
Wettest five days (Rx5day) at Norsborg by year
YearWettest five days (Rx5day)
194559.0 mm (2.3 in)
194660.6 mm (2.4 in)
194753.8 mm (2.1 in)
194865.6 mm (2.6 in)
194968.2 mm (2.7 in)
195026.2 mm (1.0 in)
195137.5 mm (1.5 in)
195251.1 mm (2.0 in)
195353.9 mm (2.1 in)
195449.5 mm (1.9 in)
195557.8 mm (2.3 in)
195648.2 mm (1.9 in)
195740.2 mm (1.6 in)
195849.5 mm (1.9 in)
195951.4 mm (2.0 in)
196069.1 mm (2.7 in)
196142.3 mm (1.7 in)
196256.0 mm (2.2 in)
196359.5 mm (2.3 in)
196443.9 mm (1.7 in)
196543.5 mm (1.7 in)
196665.0 mm (2.6 in)
196769.5 mm (2.7 in)
196865.2 mm (2.6 in)
196970.8 mm (2.8 in)
197035.3 mm (1.4 in)
197167.1 mm (2.6 in)
197256.4 mm (2.2 in)
197344.5 mm (1.8 in)
197449.3 mm (1.9 in)
197541.6 mm (1.6 in)
197641.8 mm (1.6 in)
197767.6 mm (2.7 in)
197891.1 mm (3.6 in)
197951.2 mm (2.0 in)
198059.0 mm (2.3 in)
198152.3 mm (2.1 in)
198268.5 mm (2.7 in)
198364.5 mm (2.5 in)
198448.0 mm (1.9 in)
198540.4 mm (1.6 in)

Longest dry spell (CDD)

Longest dry spell (CDD) at Norsborg by year The longest dry spell of the year at Norsborg, 1945 to 1985. The record is 55 days in 1964, marked on the chart; the median year is 21 days. 02040601950196019701980Record: 55 days in 1964
The longest dry spell of the year at Norsborg, 1945 to 1985. The record is 55 days in 1964, marked on the chart; the median year is 21 days.
Longest dry spell (CDD) at Norsborg by year
YearLongest dry spell (CDD)
194516 days
194616 days
194730 days
194834 days
194918 days
195021 days
195135 days
195212 days
195328 days
195416 days
195520 days
195629 days
195717 days
195817 days
195926 days
196027 days
196119 days
196235 days
196323 days
196455 days
196520 days
196617 days
196715 days
196821 days
196930 days
197016 days
197121 days
197222 days
197322 days
197440 days
197525 days
197621 days
197712 days
197817 days
197929 days
198021 days
198126 days
198219 days
198323 days
198419 days
198521 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

40 years, 1945 to 1984

A day with at least 29.1 mm (1.1 in) of rain is expected about once in 2 years. A day with at least 62.0 mm (2.4 in) of rain is expected about once in 100 years.

Rainfall return levels at Norsborg: the daily rain expected about once in a given number of years
Expected about once inA day with at leastNote
2 years29.1 mm (1.1 in)
5 years38.5 mm (1.5 in)
10 years44.5 mm (1.8 in)
25 years51.7 mm (2.0 in)
50 years57.0 mm (2.2 in)Longer than the 40 years of record
100 years62.0 mm (2.4 in)Longer than the 40 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, 40 years of values from 1945 to 1984.

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: 55.0 mm (2.2 in) in 1948; 51.7 mm (2.0 in) in 1945; 48.5 mm (1.9 in) in 1963.

Download the Data

  • Data for Norsborg standing records by year: CSV or JSON. Field meanings are on the data page.
  • Data for Norsborg 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 . Last revised (2025-12-31).