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

Harbo Weather Records (SWE00139266)

Record envelope, standing records and threshold days for Harbo (SWE00139266), Sweden, with 41 years of record.

Key Facts for Harbo

  • Harbo (SWE00139266) is a weather station in Sweden at 60.14 latitude and 17.24 longitude, 40 m (131 ft) above sea level.
  • The station reports from 1975 to 2015, 41 years of record.
  • 0 records set at Harbo still stand.
  • Records are tracked for prcp: an element needs 30 years of data to be eligible.
  • Harbo tied a daily record precipitation of 7.8 mm (0.31 in) on 26 March 2015.

About the Station

  • Location: Sweden, 60.14 latitude, 17.24 longitude.
  • Elevation: 40 m (131 ft).
  • Period of record: 1975 to 2015, 41 years.
  • Eligible elements: prcp.

Daily Record Envelope and 2026

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

Which Years Hold Standing Records

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

Wettest Day of Each Month

Aug: 74.0 mm (2.9 in)
Record daily precipitation for each month at Harbo The wettest day on record for each calendar month at Harbo. The most was 74.0 mm (2.9 in) on 26 August 1979. 020406080 Jan: 24.0 mm (0.9 in), 18 January 1983 Jan Feb: 19.6 mm (0.8 in), 22 February 2002 Feb Mar: 27.8 mm (1.1 in), 22 March 1986 Mar Apr: 35.0 mm (1.4 in), 17 April 1999 Apr May: 27.0 mm (1.1 in), 23 May 2010 May Jun: 35.4 mm (1.4 in), 12 June 1992 Jun Jul: 53.0 mm (2.1 in), 9 July 2009 Jul Aug: 74.0 mm (2.9 in), 26 August 1979 Aug Sep: 44.7 mm (1.8 in), 17 September 1983 Sep Oct: 37.0 mm (1.5 in), 1 October 1977 Oct Nov: 27.0 mm (1.1 in), 19 November 1996 Nov Dec: 22.5 mm (0.9 in), 19 December 1984 Dec
The wettest day on record for each calendar month at Harbo. The most was 74.0 mm (2.9 in) on 26 August 1979.
Record daily precipitation for each month at Harbo
MonthRecord daily precipitation (mm)Date
Jan24.0 mm (0.9 in)18 January 1983
Feb19.6 mm (0.8 in)22 February 2002
Mar27.8 mm (1.1 in)22 March 1986
Apr35.0 mm (1.4 in)17 April 1999
May27.0 mm (1.1 in)23 May 2010
Jun35.4 mm (1.4 in)12 June 1992
Jul53.0 mm (2.1 in)9 July 2009
Aug74.0 mm (2.9 in)26 August 1979
Sep44.7 mm (1.8 in)17 September 1983
Oct37.0 mm (1.5 in)1 October 1977
Nov27.0 mm (1.1 in)19 November 1996
Dec22.5 mm (0.9 in)19 December 1984

Latest Records

20
Latest records at Harbo
DateStationRecordValueBeat old record byOld record stoodSignificance
26 March 2015Harbo, SEdaily rain (Tie)7.8 mm (0.31 in)tie20 years2 of 100 (Routine)
15 January 2015Harbo, SEdaily rain11.0 mm (0.4 in)3.0 mm (0.12 in)4 years13 of 100 (Routine)
10 January 2015Harbo, SEdaily rain17.5 mm (0.7 in)6.3 mm (0.25 in)24 years20 of 100 (Routine)
21 September 2014Harbo, SEdaily rain42.5 mm (1.7 in)29.0 mm (1.1 in)9 years46 of 100 (Notable)
19 July 2014Harbo, SEdaily rain41.0 mm (1.6 in)12.8 mm (0.5 in)12 years26 of 100 (Routine)
30 May 2014Harbo, SEdaily rain5.0 mm (0.20 in)1.0 mm (0.04 in)33 years16 of 100 (Routine)
19 May 2014Harbo, SEdaily rain19.5 mm (0.8 in)6.6 mm (0.26 in)9 years20 of 100 (Routine)
8 May 2014Harbo, SEdaily rain5.2 mm (0.20 in)0.7 mm (0.03 in)0 years5 of 100 (Routine)
19 March 2014Harbo, SEdaily rain15.5 mm (0.6 in)5.6 mm (0.22 in)32 years20 of 100 (Routine)
14 March 2014Harbo, SEdaily rain17.8 mm (0.7 in)11.7 mm (0.5 in)36 years20 of 100 (Routine)
21 February 2014Harbo, SEdaily rain8.5 mm (0.33 in)1.8 mm (0.07 in)4 years10 of 100 (Routine)
9 January 2014Harbo, SEdaily rain10.8 mm (0.4 in)4.7 mm (0.19 in)19 years20 of 100 (Routine)
27 December 2013Harbo, SEdaily rain10.5 mm (0.4 in)4.5 mm (0.18 in)38 years20 of 100 (Routine)
16 September 2013Harbo, SEdaily rain11.2 mm (0.4 in)0.7 mm (0.03 in)6 years5 of 100 (Routine)
8 August 2013Harbo, SEdaily rain16.0 mm (0.6 in)3.9 mm (0.15 in)26 years15 of 100 (Routine)
3 June 2013Harbo, SEdaily rain (Tie)7.5 mm (0.30 in)tie15 years1 of 100 (Routine)
8 May 2013Harbo, SEdaily rain4.5 mm (0.18 in)1.0 mm (0.04 in)4 years6 of 100 (Routine)
13 April 2013Harbo, SEdaily rain (Tie)13.0 mm (0.5 in)tie20 years2 of 100 (Routine)
11 February 2013Harbo, SEdaily rain8.7 mm (0.34 in)2.0 mm (0.08 in)12 years12 of 100 (Routine)
6 February 2013Harbo, SEdaily rain10.3 mm (0.4 in)0.3 mm (0.01 in)7 years5 of 100 (Routine)

Extremes by Year

1975 to 2015
Yearly extremes at Harbo: the record and the median year
MeasureRecordYear of the recordMedian yearYears with a value
Wettest day (Rx1day)74.0 mm (2.9 in)197929.5 mm (1.2 in)41
Wettest five days (Rx5day)102.1 mm (4.0 in)198651.2 mm (2.0 in)41
Longest dry spell (CDD)52 days200321 days41

Wettest day (Rx1day)

Wettest day (Rx1day) at Harbo by year The wettest day of the year at Harbo, 1975 to 2015. The record is 74.0 mm (2.9 in) in 1979, marked on the chart; the median year is 29.5 mm (1.2 in). 0204060801980199020002010Record: 74.0 mm (2.9 in) in 1979
The wettest day of the year at Harbo, 1975 to 2015. The record is 74.0 mm (2.9 in) in 1979, marked on the chart; the median year is 29.5 mm (1.2 in).
Wettest day (Rx1day) at Harbo by year
YearWettest day (Rx1day)
197529.8 mm (1.2 in)
197633.7 mm (1.3 in)
197737.0 mm (1.5 in)
197832.0 mm (1.3 in)
197974.0 mm (2.9 in)
198029.5 mm (1.2 in)
198113.4 mm (0.5 in)
198220.2 mm (0.8 in)
198344.7 mm (1.8 in)
198426.5 mm (1.0 in)
198530.1 mm (1.2 in)
198655.5 mm (2.2 in)
198729.5 mm (1.2 in)
198827.1 mm (1.1 in)
198919.1 mm (0.8 in)
199020.7 mm (0.8 in)
199123.5 mm (0.9 in)
199235.4 mm (1.4 in)
199315.1 mm (0.6 in)
199422.6 mm (0.9 in)
199524.9 mm (1.0 in)
199627.8 mm (1.1 in)
199744.5 mm (1.8 in)
199822.3 mm (0.9 in)
199937.4 mm (1.5 in)
200036.0 mm (1.4 in)
200131.8 mm (1.3 in)
200233.2 mm (1.3 in)
200334.0 mm (1.3 in)
200422.9 mm (0.9 in)
200530.4 mm (1.2 in)
200628.0 mm (1.1 in)
200724.0 mm (0.9 in)
200825.5 mm (1.0 in)
200953.0 mm (2.1 in)
201035.0 mm (1.4 in)
201128.5 mm (1.1 in)
201228.2 mm (1.1 in)
201322.0 mm (0.9 in)
201442.5 mm (1.7 in)
201517.5 mm (0.7 in)

Wettest five days (Rx5day)

Wettest five days (Rx5day) at Harbo by year The wettest five days of the year at Harbo, 1975 to 2015. The record is 102.1 mm (4.0 in) in 1986, marked on the chart; the median year is 51.2 mm (2.0 in). 204060801001201980199020002010Record: 102.1 mm (4.0 in) in 1986
The wettest five days of the year at Harbo, 1975 to 2015. The record is 102.1 mm (4.0 in) in 1986, marked on the chart; the median year is 51.2 mm (2.0 in).
Wettest five days (Rx5day) at Harbo by year
YearWettest five days (Rx5day)
197550.3 mm (2.0 in)
197653.9 mm (2.1 in)
197763.0 mm (2.5 in)
197859.1 mm (2.3 in)
197996.9 mm (3.8 in)
198054.2 mm (2.1 in)
198130.0 mm (1.2 in)
198247.9 mm (1.9 in)
198367.7 mm (2.7 in)
198485.5 mm (3.4 in)
198543.7 mm (1.7 in)
1986102.1 mm (4.0 in)
198749.7 mm (2.0 in)
198850.5 mm (2.0 in)
198930.8 mm (1.2 in)
199043.3 mm (1.7 in)
199142.9 mm (1.7 in)
199255.1 mm (2.2 in)
199344.6 mm (1.8 in)
199442.8 mm (1.7 in)
199535.5 mm (1.4 in)
199651.2 mm (2.0 in)
199771.2 mm (2.8 in)
199858.3 mm (2.3 in)
199955.8 mm (2.2 in)
200062.8 mm (2.5 in)
200151.6 mm (2.0 in)
200287.2 mm (3.4 in)
200348.8 mm (1.9 in)
200443.4 mm (1.7 in)
200562.1 mm (2.4 in)
200660.4 mm (2.4 in)
200733.5 mm (1.3 in)
200847.2 mm (1.9 in)
200988.3 mm (3.5 in)
201045.0 mm (1.8 in)
201157.3 mm (2.3 in)
201255.5 mm (2.2 in)
201328.4 mm (1.1 in)
201451.0 mm (2.0 in)
201539.1 mm (1.5 in)

Longest dry spell (CDD)

Longest dry spell (CDD) at Harbo by year The longest dry spell of the year at Harbo, 1975 to 2015. The record is 52 days in 2003, marked on the chart; the median year is 21 days. 02040601980199020002010Record: 52 days in 2003
The longest dry spell of the year at Harbo, 1975 to 2015. The record is 52 days in 2003, marked on the chart; the median year is 21 days.
Longest dry spell (CDD) at Harbo by year
YearLongest dry spell (CDD)
197523 days
197621 days
197719 days
197823 days
197917 days
198035 days
198110 days
198220 days
198327 days
198419 days
198533 days
198617 days
198732 days
198814 days
198930 days
199019 days
199114 days
199217 days
199322 days
199429 days
199516 days
199628 days
199719 days
199813 days
199916 days
200029 days
200118 days
200234 days
200352 days
200413 days
200522 days
200621 days
200729 days
200830 days
200925 days
201019 days
201136 days
201220 days
201330 days
201421 days
201514 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

36 years, 1976 to 2014

A day with at least 29.0 mm (1.1 in) of rain is expected about once in 2 years. A day with at least 74.0 mm (2.9 in) of rain is expected about once in 100 years.

Rainfall return levels at Harbo: the daily rain expected about once in a given number of years
Expected about once inA day with at leastNote
2 years29.0 mm (1.1 in)
5 years38.1 mm (1.5 in)
10 years45.2 mm (1.8 in)
25 years55.5 mm (2.2 in)
50 years64.2 mm (2.5 in)Longer than the 36 years of record
100 years74.0 mm (2.9 in)Longer than the 36 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, 36 years of values from 1976 to 2014.

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: 74.0 mm (2.9 in) in 1979; 55.5 mm (2.2 in) in 1986; 53.0 mm (2.1 in) in 2009.

Download the Data

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