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Built 2026-10-15 (15 October 2026)

Atnsjoen Weather Records (NOE00109948)

Record envelope, standing records and threshold days for Atnsjoen (NOE00109948), Norway, with 71 years of record.

Key Facts for Atnsjoen

  • Atnsjoen (NOE00109948) is a weather station in Norway at 61.89 latitude and 10.14 longitude, 749 m (2,457 ft) above sea level.
  • The station reports from 1956 to 2026, 71 years of record.
  • 0 records set at Atnsjoen still stand.
  • Records are tracked for prcp, snwd: an element needs 30 years of data to be eligible.
  • Atnsjoen set a daily record precipitation of 8.0 mm (0.31 in) on 3 June 2026.

About the Station

  • Location: Norway, 61.89 latitude, 10.14 longitude.
  • Elevation: 749 m (2,457 ft).
  • Period of record: 1956 to 2026, 71 years.
  • Eligible elements: prcp, snwd.

Daily Record Envelope and 2026

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

Which Years Hold Standing Records

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

All-Time Record Progression

6 new records
When Atnsjoen set new all-time records 6 all-time records were set at Atnsjoen between 3 March 1988 and 28 July 2018. Each dot is a new record. Record snow depthRecord daily precipitation3 March 1988: Record snow depth 127.0 cm (50.0 in)4 March 1988: Record snow depth 150.0 cm (59.1 in)5 March 1988: Record snow depth 152.0 cm (59.8 in)9 March 1988: Record snow depth 153.0 cm (60.2 in)14 August 2003: Record daily precipitation 65.6 mm (2.6 in)28 July 2018: Record daily precipitation 85.5 mm (3.4 in)199019952000200520102015
6 all-time records were set at Atnsjoen between 3 March 1988 and 28 July 2018. Each dot is a new record.
When Atnsjoen set new all-time records
DateKindDetail
1988-03-03Record snow depthRecord snow depth 127.0 cm (50.0 in)
1988-03-04Record snow depthRecord snow depth 150.0 cm (59.1 in)
1988-03-05Record snow depthRecord snow depth 152.0 cm (59.8 in)
1988-03-09Record snow depthRecord snow depth 153.0 cm (60.2 in)
2003-08-14Record daily precipitationRecord daily precipitation 65.6 mm (2.6 in)
2018-07-28Record daily precipitationRecord daily precipitation 85.5 mm (3.4 in)

Wettest Day of Each Month

Jul: 85.5 mm (3.4 in)
Record daily precipitation for each month at Atnsjoen The wettest day on record for each calendar month at Atnsjoen. The most was 85.5 mm (3.4 in) on 28 July 2018. 0255075100 Jan: 22.0 mm (0.9 in), 16 January 2008 Jan Feb: 21.0 mm (0.8 in), 6 February 1961 Feb Mar: 21.6 mm (0.9 in), 3 March 1988 Mar Apr: 24.3 mm (1.0 in), 30 April 2016 Apr May: 42.5 mm (1.7 in), 22 May 2013 May Jun: 48.9 mm (1.9 in), 21 June 2013 Jun Jul: 85.5 mm (3.4 in), 28 July 2018 Jul Aug: 65.6 mm (2.6 in), 14 August 2003 Aug Sep: 49.2 mm (1.9 in), 9 September 2024 Sep Oct: 31.2 mm (1.2 in), 17 October 1996 Oct Nov: 28.0 mm (1.1 in), 18 November 2019 Nov Dec: 31.5 mm (1.2 in), 1 December 2007 Dec
The wettest day on record for each calendar month at Atnsjoen. The most was 85.5 mm (3.4 in) on 28 July 2018.
Record daily precipitation for each month at Atnsjoen
MonthRecord daily precipitation (mm)Date
Jan22.0 mm (0.9 in)16 January 2008
Feb21.0 mm (0.8 in)6 February 1961
Mar21.6 mm (0.9 in)3 March 1988
Apr24.3 mm (1.0 in)30 April 2016
May42.5 mm (1.7 in)22 May 2013
Jun48.9 mm (1.9 in)21 June 2013
Jul85.5 mm (3.4 in)28 July 2018
Aug65.6 mm (2.6 in)14 August 2003
Sep49.2 mm (1.9 in)9 September 2024
Oct31.2 mm (1.2 in)17 October 1996
Nov28.0 mm (1.1 in)18 November 2019
Dec31.5 mm (1.2 in)1 December 2007

Latest Records

20
Latest records at Atnsjoen
DateStationRecordValueBeat old record byOld record stoodSignificance
3 June 2026Atnsjoen, NOdaily rain8.0 mm (0.31 in)0.2 mm (0.01 in)27 years15 of 100 (Routine)
5 April 2026Atnsjoen, NOdaily rain8.9 mm (0.35 in)2.1 mm (0.08 in)8 years16 of 100 (Routine)
3 April 2026Atnsjoen, NOdaily rain10.1 mm (0.4 in)4.1 mm (0.16 in)57 years20 of 100 (Routine)
31 July 2025Atnsjoen, NOdaily rain35.0 mm (1.4 in)4.2 mm (0.17 in)36 years23 of 100 (Routine)
17 April 2025Atnsjoen, NOdaily rain5.9 mm (0.23 in)1.3 mm (0.05 in)24 years18 of 100 (Routine)
22 February 2025Atnsjoen, NOdaily rain5.4 mm (0.21 in)0.9 mm (0.04 in)34 years20 of 100 (Routine)
6 January 2025Atnsjoen, NOdaily rain18.5 mm (0.7 in)7.3 mm (0.29 in)26 years20 of 100 (Routine)
24 November 2024Atnsjoen, NOdaily rain9.1 mm (0.36 in)0.6 mm (0.02 in)24 years14 of 100 (Routine)
24 September 2024Atnsjoen, NOdaily rain17.1 mm (0.7 in)2.1 mm (0.08 in)66 years20 of 100 (Routine)
9 September 2024Atnsjoen, NOmonthly rain49.2 mm (1.9 in)9.2 mm (0.36 in)39 years43 of 100 (Notable)
23 August 2024Atnsjoen, NOdaily rain20.7 mm (0.8 in)1.7 mm (0.07 in)32 years17 of 100 (Routine)
5 June 2024Atnsjoen, NOdaily rain26.0 mm (1.0 in)10.2 mm (0.4 in)21 years29 of 100 (Routine)
15 March 2024Atnsjoen, NOdaily rain (Tie)5.4 mm (0.21 in)tie42 years4 of 100 (Routine)
15 February 2024Atnsjoen, NOdaily rain7.2 mm (0.28 in)0.1 mm (0.00 in)4 years7 of 100 (Routine)
12 February 2024Atnsjoen, NOdaily rain6.1 mm (0.24 in)1.5 mm (0.06 in)28 years20 of 100 (Routine)
24 December 2023Atnsjoen, NOdaily rain7.0 mm (0.28 in)0.1 mm (0.00 in)9 years8 of 100 (Routine)
3 November 2023Atnsjoen, NOdaily rain17.6 mm (0.7 in)5.6 mm (0.22 in)46 years20 of 100 (Routine)
21 September 2023Atnsjoen, NOdaily rain35.9 mm (1.4 in)14.6 mm (0.6 in)4 years33 of 100 (Routine)
18 September 2023Atnsjoen, NOdaily rain14.0 mm (0.6 in)2.8 mm (0.11 in)57 years20 of 100 (Routine)
8 August 2023Atnsjoen, NOdaily rain52.0 mm (2.0 in)40.7 mm (1.6 in)9 years48 of 100 (Notable)

Extremes by Year

1956 to 2026
Yearly extremes at Atnsjoen: the record and the median year
MeasureRecordYear of the recordMedian yearYears with a value
Wettest day (Rx1day)85.5 mm (3.4 in)201829.9 mm (1.2 in)71
Wettest five days (Rx5day)121.8 mm (4.8 in)200356.5 mm (2.2 in)70
Longest dry spell (CDD)58 days196325 days71

Wettest day (Rx1day)

Wettest day (Rx1day) at Atnsjoen by year The wettest day of the year at Atnsjoen, 1956 to 2026. The record is 85.5 mm (3.4 in) in 2018, marked on the chart; the median year is 29.9 mm (1.2 in). 02550751001960198020002020Record: 85.5 mm (3.4 in) in 2018
The wettest day of the year at Atnsjoen, 1956 to 2026. The record is 85.5 mm (3.4 in) in 2018, marked on the chart; the median year is 29.9 mm (1.2 in).
Wettest day (Rx1day) at Atnsjoen by year
YearWettest day (Rx1day)
19560.0 mm (0.00 in)
195719.3 mm (0.8 in)
195818.7 mm (0.7 in)
195917.5 mm (0.7 in)
196033.0 mm (1.3 in)
196124.8 mm (1.0 in)
196225.0 mm (1.0 in)
196323.0 mm (0.9 in)
196433.1 mm (1.3 in)
196526.1 mm (1.0 in)
196621.7 mm (0.9 in)
196723.1 mm (0.9 in)
196814.5 mm (0.6 in)
196936.0 mm (1.4 in)
197024.1 mm (0.9 in)
197120.0 mm (0.8 in)
197239.0 mm (1.5 in)
197344.0 mm (1.7 in)
197417.5 mm (0.7 in)
197513.5 mm (0.5 in)
197623.6 mm (0.9 in)
197714.5 mm (0.6 in)
197822.0 mm (0.9 in)
197932.2 mm (1.3 in)
198028.6 mm (1.1 in)
198125.2 mm (1.0 in)
198261.2 mm (2.4 in)
198332.2 mm (1.3 in)
198426.5 mm (1.0 in)
198540.0 mm (1.6 in)
198630.0 mm (1.2 in)
198732.8 mm (1.3 in)
198837.9 mm (1.5 in)
198930.8 mm (1.2 in)
199033.5 mm (1.3 in)
199123.0 mm (0.9 in)
199219.2 mm (0.8 in)
199320.2 mm (0.8 in)
199451.0 mm (2.0 in)
199542.0 mm (1.7 in)
199638.2 mm (1.5 in)
199738.6 mm (1.5 in)
199829.1 mm (1.1 in)
199928.2 mm (1.1 in)
200028.2 mm (1.1 in)
200129.2 mm (1.1 in)
200233.2 mm (1.3 in)
200365.6 mm (2.6 in)
200439.0 mm (1.5 in)
200542.0 mm (1.7 in)
200623.6 mm (0.9 in)
200731.5 mm (1.2 in)
200830.2 mm (1.2 in)
200925.2 mm (1.0 in)
201029.5 mm (1.2 in)
201145.7 mm (1.8 in)
201230.3 mm (1.2 in)
201348.9 mm (1.9 in)
201462.2 mm (2.4 in)
201531.6 mm (1.2 in)
201626.1 mm (1.0 in)
201745.1 mm (1.8 in)
201885.5 mm (3.4 in)
201929.9 mm (1.2 in)
202029.1 mm (1.1 in)
202127.0 mm (1.1 in)
202241.1 mm (1.6 in)
202352.0 mm (2.0 in)
202449.2 mm (1.9 in)
202535.0 mm (1.4 in)
202619.1 mm (0.8 in)

Wettest five days (Rx5day)

Wettest five days (Rx5day) at Atnsjoen by year The wettest five days of the year at Atnsjoen, 1956 to 2026. The record is 121.8 mm (4.8 in) in 2003, marked on the chart; the median year is 56.5 mm (2.2 in). 2550751001251960198020002020Record: 121.8 mm (4.8 in) in 2003
The wettest five days of the year at Atnsjoen, 1956 to 2026. The record is 121.8 mm (4.8 in) in 2003, marked on the chart; the median year is 56.5 mm (2.2 in).
Wettest five days (Rx5day) at Atnsjoen by year
YearWettest five days (Rx5day)
1956n/a
195762.9 mm (2.5 in)
195844.8 mm (1.8 in)
195936.0 mm (1.4 in)
196087.1 mm (3.4 in)
196143.8 mm (1.7 in)
196237.2 mm (1.5 in)
196342.1 mm (1.7 in)
196471.2 mm (2.8 in)
196544.9 mm (1.8 in)
196649.2 mm (1.9 in)
196750.3 mm (2.0 in)
196831.3 mm (1.2 in)
196957.8 mm (2.3 in)
197042.7 mm (1.7 in)
197155.6 mm (2.2 in)
197280.2 mm (3.2 in)
197386.9 mm (3.4 in)
197456.5 mm (2.2 in)
197533.5 mm (1.3 in)
197649.6 mm (2.0 in)
197739.3 mm (1.5 in)
197841.4 mm (1.6 in)
197970.1 mm (2.8 in)
198048.8 mm (1.9 in)
198155.3 mm (2.2 in)
198267.5 mm (2.7 in)
198341.7 mm (1.6 in)
198446.0 mm (1.8 in)
198557.0 mm (2.2 in)
198655.5 mm (2.2 in)
198791.7 mm (3.6 in)
198873.9 mm (2.9 in)
198957.3 mm (2.3 in)
199092.6 mm (3.6 in)
199170.5 mm (2.8 in)
199238.6 mm (1.5 in)
199353.0 mm (2.1 in)
199462.7 mm (2.5 in)
199567.6 mm (2.7 in)
199662.4 mm (2.5 in)
199775.2 mm (3.0 in)
199857.5 mm (2.3 in)
199956.0 mm (2.2 in)
200050.4 mm (2.0 in)
200162.0 mm (2.4 in)
200275.9 mm (3.0 in)
2003121.8 mm (4.8 in)
200456.3 mm (2.2 in)
200587.3 mm (3.4 in)
200647.9 mm (1.9 in)
200772.6 mm (2.9 in)
200857.9 mm (2.3 in)
200955.9 mm (2.2 in)
201046.8 mm (1.8 in)
201181.6 mm (3.2 in)
201256.4 mm (2.2 in)
201374.3 mm (2.9 in)
201482.8 mm (3.3 in)
201550.8 mm (2.0 in)
201637.3 mm (1.5 in)
201755.9 mm (2.2 in)
2018106.9 mm (4.2 in)
201961.6 mm (2.4 in)
202045.3 mm (1.8 in)
202157.4 mm (2.3 in)
202291.0 mm (3.6 in)
2023108.4 mm (4.3 in)
202471.1 mm (2.8 in)
202553.3 mm (2.1 in)
202647.1 mm (1.9 in)

Longest dry spell (CDD)

Longest dry spell (CDD) at Atnsjoen by year The longest dry spell of the year at Atnsjoen, 1956 to 2026. The record is 58 days in 1963, marked on the chart; the median year is 25 days. 02040601960198020002020Record: 58 days in 1963
The longest dry spell of the year at Atnsjoen, 1956 to 2026. The record is 58 days in 1963, marked on the chart; the median year is 25 days.
Longest dry spell (CDD) at Atnsjoen by year
YearLongest dry spell (CDD)
19562 days
195724 days
195837 days
195926 days
196040 days
196122 days
196223 days
196358 days
196439 days
196523 days
196634 days
196713 days
196821 days
196929 days
197027 days
197121 days
197224 days
197316 days
197445 days
197533 days
197627 days
197722 days
197827 days
197924 days
198024 days
198128 days
198216 days
198328 days
198419 days
198524 days
198639 days
198733 days
198825 days
198918 days
199036 days
199150 days
199224 days
199355 days
199429 days
199528 days
199631 days
199726 days
199834 days
199918 days
200018 days
200116 days
200238 days
200322 days
200415 days
200523 days
200625 days
200728 days
200821 days
200920 days
201021 days
201121 days
201221 days
201340 days
201417 days
201517 days
201620 days
201734 days
201827 days
201942 days
202018 days
202125 days
202226 days
202321 days
202424 days
202534 days
202628 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

69 years, 1957 to 2025

A day with at least 29.9 mm (1.2 in) of rain is expected about once in 2 years. A day with at least 77.8 mm (3.1 in) of rain is expected about once in 100 years.

Rainfall return levels at Atnsjoen: the daily rain expected about once in a given number of years
Expected about once inA day with at leastNote
2 years29.9 mm (1.2 in)
5 years40.9 mm (1.6 in)
10 years48.9 mm (1.9 in)
25 years59.8 mm (2.4 in)
50 years68.6 mm (2.7 in)
100 years77.8 mm (3.1 in)Longer than the 69 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, 69 years of values from 1957 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: 85.5 mm (3.4 in) in 2018; 65.6 mm (2.6 in) in 2003; 62.2 mm (2.4 in) in 2014.

Download the Data

  • Data for Atnsjoen standing records by year: CSV or JSON. Field meanings are on the data page.
  • Data for Atnsjoen 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 2026-10-13 (13 October 2026). Records are computed by this site and are not official.

Data as of . Last revised (2026-10-12).