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Data as of 2025-12-31
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Built 2026-10-15 (15 October 2026)

Kauhajoki Nummijarvi Weather Records (FIE00143441)

Record envelope, standing records and threshold days for Kauhajoki Nummijarvi (FIE00143441), Finland, with 44 years of record.

Key Facts for Kauhajoki Nummijarvi

  • Kauhajoki Nummijarvi (FIE00143441) is a weather station in Finland at 62.28 latitude and 22.40 longitude, 166 m (545 ft) above sea level.
  • The station reports from 1965 to 2008, 44 years of record.
  • 0 records set at Kauhajoki Nummijarvi still stand.
  • Records are tracked for prcp: an element needs 30 years of data to be eligible.
  • Kauhajoki Nummijarvi set a daily record precipitation of 46.2 mm (1.8 in) on 21 July 2008.

About the Station

  • Location: Finland, 62.28 latitude, 22.40 longitude.
  • Elevation: 166 m (545 ft).
  • Period of record: 1965 to 2008, 44 years.
  • Eligible elements: prcp.

Daily Record Envelope and 2026

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

Wettest Day of Each Month

Aug: 59.4 mm (2.3 in)
Record daily precipitation for each month at Kauhajoki Nummijarvi The wettest day on record for each calendar month at Kauhajoki Nummijarvi. The most was 59.4 mm (2.3 in) on 6 August 1967. 0204060 Jan: 17.6 mm (0.7 in), 9 January 2007 Jan Feb: 19.2 mm (0.8 in), 21 February 1990 Feb Mar: 14.7 mm (0.6 in), 30 March 1998 Mar Apr: 21.0 mm (0.8 in), 8 April 1982 Apr May: 28.0 mm (1.1 in), 14 May 2007 May Jun: 38.0 mm (1.5 in), 9 June 2003 Jun Jul: 56.0 mm (2.2 in), 28 July 1992 Jul Aug: 59.4 mm (2.3 in), 6 August 1967 Aug Sep: 39.9 mm (1.6 in), 14 September 1976 Sep Oct: 30.8 mm (1.2 in), 8 October 2003 Oct Nov: 26.3 mm (1.0 in), 24 November 1982 Nov Dec: 21.8 mm (0.9 in), 5 December 2004 Dec
The wettest day on record for each calendar month at Kauhajoki Nummijarvi. The most was 59.4 mm (2.3 in) on 6 August 1967.
Record daily precipitation for each month at Kauhajoki Nummijarvi
MonthRecord daily precipitation (mm)Date
Jan17.6 mm (0.7 in)9 January 2007
Feb19.2 mm (0.8 in)21 February 1990
Mar14.7 mm (0.6 in)30 March 1998
Apr21.0 mm (0.8 in)8 April 1982
May28.0 mm (1.1 in)14 May 2007
Jun38.0 mm (1.5 in)9 June 2003
Jul56.0 mm (2.2 in)28 July 1992
Aug59.4 mm (2.3 in)6 August 1967
Sep39.9 mm (1.6 in)14 September 1976
Oct30.8 mm (1.2 in)8 October 2003
Nov26.3 mm (1.0 in)24 November 1982
Dec21.8 mm (0.9 in)5 December 2004

Latest Records

20
Latest records at Kauhajoki Nummijarvi
DateStationRecordValueBeat old record byOld record stoodSignificance
21 July 2008Kauhajoki Nummijarvi, FIdaily rain46.2 mm (1.8 in)24.2 mm (1.0 in)9 years42 of 100 (Notable)
13 April 2008Kauhajoki Nummijarvi, FIdaily rain10.7 mm (0.4 in)0.2 mm (0.01 in)27 years12 of 100 (Routine)
9 April 2008Kauhajoki Nummijarvi, FIdaily rain12.0 mm (0.5 in)0.2 mm (0.01 in)2 years4 of 100 (Routine)
2 February 2008Kauhajoki Nummijarvi, FIdaily rain11.4 mm (0.4 in)0.9 mm (0.04 in)0 years7 of 100 (Routine)
24 January 2008Kauhajoki Nummijarvi, FIdaily rain12.3 mm (0.5 in)2.0 mm (0.08 in)6 years13 of 100 (Routine)
19 January 2008Kauhajoki Nummijarvi, FIdaily rain8.2 mm (0.32 in)0.2 mm (0.01 in)8 years6 of 100 (Routine)
12 January 2008Kauhajoki Nummijarvi, FIdaily rain11.1 mm (0.4 in)3.6 mm (0.14 in)9 years19 of 100 (Routine)
11 January 2008Kauhajoki Nummijarvi, FIdaily rain12.1 mm (0.5 in)2.3 mm (0.09 in)1 year12 of 100 (Routine)
29 December 2007Kauhajoki Nummijarvi, FIdaily rain12.7 mm (0.5 in)3.0 mm (0.12 in)20 years19 of 100 (Routine)
26 December 2007Kauhajoki Nummijarvi, FIdaily rain15.3 mm (0.6 in)9.3 mm (0.37 in)6 years20 of 100 (Routine)
25 December 2007Kauhajoki Nummijarvi, FIdaily rain7.8 mm (0.31 in)2.4 mm (0.09 in)8 years13 of 100 (Routine)
6 December 2007Kauhajoki Nummijarvi, FIdaily rain15.1 mm (0.6 in)5.5 mm (0.22 in)10 years20 of 100 (Routine)
23 November 2007Kauhajoki Nummijarvi, FIdaily rain11.2 mm (0.4 in)0.2 mm (0.01 in)0 years4 of 100 (Routine)
12 August 2007Kauhajoki Nummijarvi, FIdaily rain33.2 mm (1.3 in)21.6 mm (0.9 in)36 years48 of 100 (Notable)
11 June 2007Kauhajoki Nummijarvi, FIdaily rain11.5 mm (0.5 in)5.2 mm (0.20 in)2 years13 of 100 (Routine)
28 May 2007Kauhajoki Nummijarvi, FIdaily rain13.8 mm (0.5 in)8.3 mm (0.33 in)40 years20 of 100 (Routine)
14 May 2007Kauhajoki Nummijarvi, FImonthly rain28.0 mm (1.1 in)1.2 mm (0.05 in)32 years26 of 100 (Routine)
9 May 2007Kauhajoki Nummijarvi, FIdaily rain6.8 mm (0.27 in)0.6 mm (0.02 in)17 years10 of 100 (Routine)
20 April 2007Kauhajoki Nummijarvi, FIdaily rain10.0 mm (0.4 in)2.0 mm (0.08 in)40 years20 of 100 (Routine)
2 February 2007Kauhajoki Nummijarvi, FIdaily rain10.5 mm (0.4 in)3.4 mm (0.13 in)4 years18 of 100 (Routine)

Extremes by Year

1965 to 2008
Yearly extremes at Kauhajoki Nummijarvi: the record and the median year
MeasureRecordYear of the recordMedian yearYears with a value
Wettest day (Rx1day)59.4 mm (2.3 in)196726.9 mm (1.1 in)44
Wettest five days (Rx5day)109.2 mm (4.3 in)196753.2 mm (2.1 in)44
Longest dry spell (CDD)46 days196923 days44

Wettest day (Rx1day)

Wettest day (Rx1day) at Kauhajoki Nummijarvi by year The wettest day of the year at Kauhajoki Nummijarvi, 1965 to 2008. The record is 59.4 mm (2.3 in) in 1967, marked on the chart; the median year is 26.9 mm (1.1 in). 02040601970198019902000Record: 59.4 mm (2.3 in) in 1967
The wettest day of the year at Kauhajoki Nummijarvi, 1965 to 2008. The record is 59.4 mm (2.3 in) in 1967, marked on the chart; the median year is 26.9 mm (1.1 in).
Wettest day (Rx1day) at Kauhajoki Nummijarvi by year
YearWettest day (Rx1day)
196526.0 mm (1.0 in)
196619.1 mm (0.8 in)
196759.4 mm (2.3 in)
196828.4 mm (1.1 in)
196916.8 mm (0.7 in)
197023.8 mm (0.9 in)
197117.5 mm (0.7 in)
197232.0 mm (1.3 in)
197323.2 mm (0.9 in)
197418.7 mm (0.7 in)
197526.8 mm (1.1 in)
197639.9 mm (1.6 in)
197724.9 mm (1.0 in)
197817.7 mm (0.7 in)
197939.0 mm (1.5 in)
198025.6 mm (1.0 in)
198133.2 mm (1.3 in)
198226.3 mm (1.0 in)
198321.5 mm (0.8 in)
198420.8 mm (0.8 in)
198519.7 mm (0.8 in)
198621.0 mm (0.8 in)
198723.9 mm (0.9 in)
198830.5 mm (1.2 in)
198940.5 mm (1.6 in)
199025.6 mm (1.0 in)
199132.0 mm (1.3 in)
199256.0 mm (2.2 in)
199337.7 mm (1.5 in)
199427.0 mm (1.1 in)
199527.2 mm (1.1 in)
199637.0 mm (1.5 in)
199725.3 mm (1.0 in)
199824.5 mm (1.0 in)
199929.4 mm (1.2 in)
200033.5 mm (1.3 in)
200125.3 mm (1.0 in)
200229.6 mm (1.2 in)
200338.0 mm (1.5 in)
200425.2 mm (1.0 in)
200536.0 mm (1.4 in)
200629.0 mm (1.1 in)
200733.2 mm (1.3 in)
200846.2 mm (1.8 in)

Wettest five days (Rx5day)

Wettest five days (Rx5day) at Kauhajoki Nummijarvi by year The wettest five days of the year at Kauhajoki Nummijarvi, 1965 to 2008. The record is 109.2 mm (4.3 in) in 1967, marked on the chart; the median year is 53.2 mm (2.1 in). 204060801001201970198019902000Record: 109.2 mm (4.3 in) in 1967
The wettest five days of the year at Kauhajoki Nummijarvi, 1965 to 2008. The record is 109.2 mm (4.3 in) in 1967, marked on the chart; the median year is 53.2 mm (2.1 in).
Wettest five days (Rx5day) at Kauhajoki Nummijarvi by year
YearWettest five days (Rx5day)
196549.9 mm (2.0 in)
196643.5 mm (1.7 in)
1967109.2 mm (4.3 in)
196845.7 mm (1.8 in)
196929.2 mm (1.1 in)
197032.9 mm (1.3 in)
197146.4 mm (1.8 in)
197241.9 mm (1.6 in)
197342.0 mm (1.7 in)
197444.3 mm (1.7 in)
197535.3 mm (1.4 in)
197659.7 mm (2.4 in)
197753.2 mm (2.1 in)
197832.4 mm (1.3 in)
197986.4 mm (3.4 in)
198069.3 mm (2.7 in)
198153.2 mm (2.1 in)
198258.9 mm (2.3 in)
198330.8 mm (1.2 in)
198443.8 mm (1.7 in)
198541.9 mm (1.6 in)
198653.4 mm (2.1 in)
198751.7 mm (2.0 in)
198883.4 mm (3.3 in)
198961.9 mm (2.4 in)
199037.6 mm (1.5 in)
199154.3 mm (2.1 in)
199265.7 mm (2.6 in)
199365.5 mm (2.6 in)
199446.5 mm (1.8 in)
199564.9 mm (2.6 in)
199655.1 mm (2.2 in)
199758.7 mm (2.3 in)
199836.5 mm (1.4 in)
199955.6 mm (2.2 in)
200038.4 mm (1.5 in)
200165.7 mm (2.6 in)
200259.1 mm (2.3 in)
200358.3 mm (2.3 in)
200448.4 mm (1.9 in)
200563.0 mm (2.5 in)
200659.7 mm (2.4 in)
200752.3 mm (2.1 in)
200865.7 mm (2.6 in)

Longest dry spell (CDD)

Longest dry spell (CDD) at Kauhajoki Nummijarvi by year The longest dry spell of the year at Kauhajoki Nummijarvi, 1965 to 2008. The record is 46 days in 1969, marked on the chart; the median year is 23 days. 10203040501970198019902000Record: 46 days in 1969
The longest dry spell of the year at Kauhajoki Nummijarvi, 1965 to 2008. The record is 46 days in 1969, marked on the chart; the median year is 23 days.
Longest dry spell (CDD) at Kauhajoki Nummijarvi by year
YearLongest dry spell (CDD)
196524 days
196618 days
196718 days
196829 days
196946 days
197029 days
197127 days
197241 days
197314 days
197420 days
197519 days
197627 days
197724 days
197845 days
197921 days
198031 days
198123 days
198223 days
198334 days
198418 days
198521 days
198626 days
198727 days
198818 days
198918 days
199018 days
199122 days
199229 days
199326 days
199431 days
199517 days
199619 days
199721 days
199815 days
199919 days
200015 days
200113 days
200240 days
200323 days
200441 days
200525 days
200627 days
200714 days
200822 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

43 years, 1965 to 2007

A day with at least 27.1 mm (1.1 in) of rain is expected about once in 2 years. A day with at least 60.6 mm (2.4 in) of rain is expected about once in 100 years.

Rainfall return levels at Kauhajoki Nummijarvi: the daily rain expected about once in a given number of years
Expected about once inA day with at leastNote
2 years27.1 mm (1.1 in)
5 years34.9 mm (1.4 in)
10 years40.5 mm (1.6 in)
25 years48.1 mm (1.9 in)
50 years54.2 mm (2.1 in)Longer than the 43 years of record
100 years60.6 mm (2.4 in)Longer than the 43 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, 43 years of values from 1965 to 2007.

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: 59.4 mm (2.3 in) in 1967; 56.0 mm (2.2 in) in 1992; 40.5 mm (1.6 in) in 1989.

Download the Data

  • Data for Kauhajoki Nummijarvi standing records by year: CSV or JSON. Field meanings are on the data page.
  • Data for Kauhajoki Nummijarvi 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 2026-10-14 (14 October 2026). Records are computed by this site and are not official.

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