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

Mjoen Weather Records (NOE00134610)

Record envelope, standing records and threshold days for Mjoen (NOE00134610), Norway, with 54 years of record.

Key Facts for Mjoen

  • Mjoen (NOE00134610) is a weather station in Norway at 62.57 latitude and 9.65 longitude, 512 m (1,680 ft) above sea level.
  • The station reports from 1965 to 2018, 54 years of record.
  • 0 records set at Mjoen still stand.
  • Records are tracked for prcp, snwd: an element needs 30 years of data to be eligible.
  • Mjoen set a daily record precipitation of 21.4 mm (0.8 in) on 14 October 2018.

About the Station

  • Location: Norway, 62.57 latitude, 9.65 longitude.
  • Elevation: 512 m (1,680 ft).
  • Period of record: 1965 to 2018, 54 years.
  • Eligible elements: prcp, snwd.

Daily Record Envelope and 2026

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

All-Time Record Progression

2 new records
When Mjoen set new all-time records 2 all-time records were set at Mjoen between 8 March 2000 and 17 March 2000. Each dot is a new record. Record snow depth8 March 2000: Record snow depth 160.0 cm (63.0 in)17 March 2000: Record snow depth 165.0 cm (65.0 in)2000
2 all-time records were set at Mjoen between 8 March 2000 and 17 March 2000. Each dot is a new record.
When Mjoen set new all-time records
DateKindDetail
2000-03-08Record snow depthRecord snow depth 160.0 cm (63.0 in)
2000-03-17Record snow depthRecord snow depth 165.0 cm (65.0 in)

Wettest Day of Each Month

Jul: 54.4 mm (2.1 in)
Record daily precipitation for each month at Mjoen The wettest day on record for each calendar month at Mjoen. The most was 54.4 mm (2.1 in) on 3 July 1986. 0204060 Jan: 26.4 mm (1.0 in), 29 January 1989 Jan Feb: 36.1 mm (1.4 in), 3 February 1993 Feb Mar: 36.1 mm (1.4 in), 8 March 1983 Mar Apr: 21.9 mm (0.9 in), 10 April 1997 Apr May: 41.3 mm (1.6 in), 19 May 1973 May Jun: 42.1 mm (1.7 in), 9 June 2011 Jun Jul: 54.4 mm (2.1 in), 3 July 1986 Jul Aug: 42.3 mm (1.7 in), 13 August 2003 Aug Sep: 28.6 mm (1.1 in), 3 September 1988 Sep Oct: 43.4 mm (1.7 in), 8 October 1992 Oct Nov: 32.7 mm (1.3 in), 17 November 1967 Nov Dec: 38.2 mm (1.5 in), 21 December 1975 Dec
The wettest day on record for each calendar month at Mjoen. The most was 54.4 mm (2.1 in) on 3 July 1986.
Record daily precipitation for each month at Mjoen
MonthRecord daily precipitation (mm)Date
Jan26.4 mm (1.0 in)29 January 1989
Feb36.1 mm (1.4 in)3 February 1993
Mar36.1 mm (1.4 in)8 March 1983
Apr21.9 mm (0.9 in)10 April 1997
May41.3 mm (1.6 in)19 May 1973
Jun42.1 mm (1.7 in)9 June 2011
Jul54.4 mm (2.1 in)3 July 1986
Aug42.3 mm (1.7 in)13 August 2003
Sep28.6 mm (1.1 in)3 September 1988
Oct43.4 mm (1.7 in)8 October 1992
Nov32.7 mm (1.3 in)17 November 1967
Dec38.2 mm (1.5 in)21 December 1975

Latest Records

20
Latest records at Mjoen
DateStationRecordValueBeat old record byOld record stoodSignificance
14 October 2018Mjoen, NOdaily rain21.4 mm (0.8 in)17.7 mm (0.7 in)44 years20 of 100 (Routine)
26 September 2018Mjoen, NOdaily rain (Tie)15.2 mm (0.6 in)tie4 years1 of 100 (Routine)
5 September 2018Mjoen, NOdaily rain6.0 mm (0.24 in)2.5 mm (0.10 in)9 years12 of 100 (Routine)
24 August 2018Mjoen, NOdaily rain34.5 mm (1.4 in)17.6 mm (0.7 in)25 years44 of 100 (Notable)
10 August 2018Mjoen, NOdaily rain35.0 mm (1.4 in)8.6 mm (0.34 in)12 years23 of 100 (Routine)
3 August 2018Mjoen, NOdaily rain27.0 mm (1.1 in)11.0 mm (0.4 in)25 years32 of 100 (Routine)
18 March 2018Mjoen, NOdaily rain9.6 mm (0.38 in)3.8 mm (0.15 in)20 years20 of 100 (Routine)
23 December 2017Mjoen, NOdaily rain (Tie)6.4 mm (0.25 in)tie40 years4 of 100 (Routine)
22 December 2017Mjoen, NOdaily rain13.5 mm (0.5 in)3.7 mm (0.15 in)28 years20 of 100 (Routine)
19 September 2017Mjoen, NOdaily rain6.2 mm (0.24 in)1.3 mm (0.05 in)30 years16 of 100 (Routine)
20 August 2017Mjoen, NOdaily rain9.3 mm (0.37 in)1.5 mm (0.06 in)38 years18 of 100 (Routine)
11 July 2017Mjoen, NOdaily rain28.2 mm (1.1 in)12.0 mm (0.5 in)42 years36 of 100 (Notable)
21 May 2017Mjoen, NOdaily rain9.6 mm (0.38 in)1.4 mm (0.06 in)4 years9 of 100 (Routine)
21 April 2017Mjoen, NOdaily rain8.5 mm (0.33 in)2.6 mm (0.10 in)20 years18 of 100 (Routine)
20 April 2017Mjoen, NOdaily rain9.4 mm (0.37 in)2.6 mm (0.10 in)36 years20 of 100 (Routine)
6 April 2017Mjoen, NOdaily rain6.4 mm (0.25 in)0.5 mm (0.02 in)44 years19 of 100 (Routine)
19 January 2017Mjoen, NOdaily rain15.6 mm (0.6 in)1.5 mm (0.06 in)17 years13 of 100 (Routine)
14 January 2017Mjoen, NOdaily rain5.4 mm (0.21 in)2.1 mm (0.08 in)50 years20 of 100 (Routine)
4 December 2016Mjoen, NOdaily rain23.2 mm (0.9 in)7.0 mm (0.28 in)41 years20 of 100 (Routine)
1 December 2016Mjoen, NOdaily rain16.5 mm (0.6 in)6.5 mm (0.26 in)9 years20 of 100 (Routine)

Extremes by Year

1965 to 2018
Yearly extremes at Mjoen: the record and the median year
MeasureRecordYear of the recordMedian yearYears with a value
Wettest day (Rx1day)54.4 mm (2.1 in)198626.5 mm (1.0 in)54
Wettest five days (Rx5day)92.4 mm (3.6 in)200348.6 mm (1.9 in)54
Longest dry spell (CDD)80 days197229 days54

Wettest day (Rx1day)

Wettest day (Rx1day) at Mjoen by year The wettest day of the year at Mjoen, 1965 to 2018. The record is 54.4 mm (2.1 in) in 1986, marked on the chart; the median year is 26.5 mm (1.0 in). 10203040506019701980199020002010Record: 54.4 mm (2.1 in) in 1986
The wettest day of the year at Mjoen, 1965 to 2018. The record is 54.4 mm (2.1 in) in 1986, marked on the chart; the median year is 26.5 mm (1.0 in).
Wettest day (Rx1day) at Mjoen by year
YearWettest day (Rx1day)
196524.7 mm (1.0 in)
196620.5 mm (0.8 in)
196732.7 mm (1.3 in)
196818.8 mm (0.7 in)
196930.6 mm (1.2 in)
197024.3 mm (1.0 in)
197130.0 mm (1.2 in)
197223.3 mm (0.9 in)
197341.3 mm (1.6 in)
197415.8 mm (0.6 in)
197538.2 mm (1.5 in)
197627.7 mm (1.1 in)
197722.9 mm (0.9 in)
197824.3 mm (1.0 in)
197917.5 mm (0.7 in)
198017.8 mm (0.7 in)
198119.0 mm (0.7 in)
198233.2 mm (1.3 in)
198336.1 mm (1.4 in)
198426.9 mm (1.1 in)
198518.2 mm (0.7 in)
198654.4 mm (2.1 in)
198725.0 mm (1.0 in)
198828.6 mm (1.1 in)
198941.5 mm (1.6 in)
199025.2 mm (1.0 in)
199128.6 mm (1.1 in)
199243.4 mm (1.7 in)
199336.1 mm (1.4 in)
199424.3 mm (1.0 in)
199519.8 mm (0.8 in)
199623.5 mm (0.9 in)
199727.3 mm (1.1 in)
199818.9 mm (0.7 in)
199923.8 mm (0.9 in)
200022.7 mm (0.9 in)
200136.3 mm (1.4 in)
200216.0 mm (0.6 in)
200342.3 mm (1.7 in)
200420.6 mm (0.8 in)
200541.5 mm (1.6 in)
200620.2 mm (0.8 in)
200731.4 mm (1.2 in)
200821.9 mm (0.9 in)
200938.8 mm (1.5 in)
201034.2 mm (1.3 in)
201142.1 mm (1.7 in)
201220.9 mm (0.8 in)
201326.1 mm (1.0 in)
201431.4 mm (1.2 in)
201529.2 mm (1.1 in)
201623.2 mm (0.9 in)
201728.2 mm (1.1 in)
201835.0 mm (1.4 in)

Wettest five days (Rx5day)

Wettest five days (Rx5day) at Mjoen by year The wettest five days of the year at Mjoen, 1965 to 2018. The record is 92.4 mm (3.6 in) in 2003, marked on the chart; the median year is 48.6 mm (1.9 in). 2040608010019701980199020002010Record: 92.4 mm (3.6 in) in 2003
The wettest five days of the year at Mjoen, 1965 to 2018. The record is 92.4 mm (3.6 in) in 2003, marked on the chart; the median year is 48.6 mm (1.9 in).
Wettest five days (Rx5day) at Mjoen by year
YearWettest five days (Rx5day)
196555.3 mm (2.2 in)
196654.9 mm (2.2 in)
196747.1 mm (1.9 in)
196831.1 mm (1.2 in)
196967.5 mm (2.7 in)
197039.4 mm (1.6 in)
197147.7 mm (1.9 in)
197241.7 mm (1.6 in)
197351.4 mm (2.0 in)
197431.3 mm (1.2 in)
197584.0 mm (3.3 in)
197652.7 mm (2.1 in)
197737.4 mm (1.5 in)
197841.8 mm (1.6 in)
197931.6 mm (1.2 in)
198032.7 mm (1.3 in)
198144.2 mm (1.7 in)
198237.3 mm (1.5 in)
198377.5 mm (3.1 in)
198448.5 mm (1.9 in)
198533.8 mm (1.3 in)
198691.2 mm (3.6 in)
198750.2 mm (2.0 in)
198839.0 mm (1.5 in)
198975.3 mm (3.0 in)
199055.4 mm (2.2 in)
199152.5 mm (2.1 in)
199257.2 mm (2.3 in)
199358.5 mm (2.3 in)
199448.7 mm (1.9 in)
199542.0 mm (1.7 in)
199635.0 mm (1.4 in)
199754.7 mm (2.2 in)
199831.9 mm (1.3 in)
199942.6 mm (1.7 in)
200045.1 mm (1.8 in)
200175.0 mm (3.0 in)
200225.4 mm (1.0 in)
200392.4 mm (3.6 in)
200472.1 mm (2.8 in)
200585.6 mm (3.4 in)
200632.3 mm (1.3 in)
200747.1 mm (1.9 in)
200849.5 mm (1.9 in)
200946.6 mm (1.8 in)
201044.3 mm (1.7 in)
201156.7 mm (2.2 in)
201237.4 mm (1.5 in)
201355.6 mm (2.2 in)
201461.4 mm (2.4 in)
201542.8 mm (1.7 in)
201658.2 mm (2.3 in)
201751.1 mm (2.0 in)
201851.9 mm (2.0 in)

Longest dry spell (CDD)

Longest dry spell (CDD) at Mjoen by year The longest dry spell of the year at Mjoen, 1965 to 2018. The record is 80 days in 1972, marked on the chart; the median year is 29 days. 02040608019701980199020002010Record: 80 days in 1972
The longest dry spell of the year at Mjoen, 1965 to 2018. The record is 80 days in 1972, marked on the chart; the median year is 29 days.
Longest dry spell (CDD) at Mjoen by year
YearLongest dry spell (CDD)
196521 days
196652 days
196725 days
196829 days
196929 days
197031 days
197130 days
197280 days
197325 days
197430 days
197529 days
197644 days
197723 days
197841 days
197938 days
198026 days
198137 days
198226 days
198317 days
198435 days
198523 days
198635 days
198726 days
198826 days
198920 days
199020 days
199123 days
199229 days
199340 days
199422 days
199522 days
199631 days
199716 days
199820 days
199926 days
200049 days
200132 days
200229 days
200366 days
200425 days
200521 days
200637 days
200727 days
200824 days
200925 days
201031 days
201121 days
201228 days
201342 days
201461 days
201532 days
201645 days
201729 days
201855 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

53 years, 1966 to 2018

A day with at least 26.9 mm (1.1 in) of rain is expected about once in 2 years. A day with at least 55.8 mm (2.2 in) of rain is expected about once in 100 years.

Rainfall return levels at Mjoen: the daily rain expected about once in a given number of years
Expected about once inA day with at leastNote
2 years26.9 mm (1.1 in)
5 years34.8 mm (1.4 in)
10 years40.0 mm (1.6 in)
25 years46.5 mm (1.8 in)
50 years51.2 mm (2.0 in)
100 years55.8 mm (2.2 in)Longer than the 53 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, 53 years of values from 1966 to 2018.

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: 54.4 mm (2.1 in) in 1986; 43.4 mm (1.7 in) in 1992; 42.3 mm (1.7 in) in 2003.

Download the Data

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