Built 2026-10-15 (15 October 2026)

Jewell Weather Records (USC00134244)

Record envelope, standing records and threshold days for Jewell (USC00134244), Iowa, United States, with 70 years of record.

Key Facts for Jewell

  • Jewell (USC00134244) is a weather station in Iowa, United States at 42.30 latitude and -93.64 longitude, 319 m (1,045 ft) above sea level.
  • The station reports from 1949 to 2018, 70 years of record.
  • 0 records set at Jewell still stand.
  • Records are tracked for prcp, snow, snwd: an element needs 30 years of data to be eligible.
  • Jewell set a daily record snowfall of 15.0 cm (5.9 in) on 6 February 2018.

About the Station

  • Location: Iowa, United States, 42.30 latitude, -93.64 longitude.
  • Elevation: 319 m (1,045 ft).
  • Period of record: 1949 to 2018, 70 years.
  • Eligible elements: prcp, snow, snwd.

Daily Record Envelope and 2026

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

Wettest Day of Each Month

Aug: 171.7 mm (6.8 in)
Record daily precipitation for each month at Jewell The wettest day on record for each calendar month at Jewell. The most was 171.7 mm (6.8 in) on 8 August 1977. 050100150200 Jan: 27.9 mm (1.1 in), 11 January 1975 Jan Feb: 45.0 mm (1.8 in), 26 February 1962 Feb Mar: 51.3 mm (2.0 in), 5 March 2007 Mar Apr: 68.6 mm (2.7 in), 25 April 2007 Apr May: 88.6 mm (3.5 in), 30 May 2008 May Jun: 131.6 mm (5.2 in), 10 June 1954 Jun Jul: 112.8 mm (4.4 in), 8 July 1993 Jul Aug: 171.7 mm (6.8 in), 8 August 1977 Aug Sep: 98.6 mm (3.9 in), 13 September 1978 Sep Oct: 59.7 mm (2.4 in), 8 October 2007 Oct Nov: 55.6 mm (2.2 in), 4 November 2003 Nov Dec: 51.8 mm (2.0 in), 14 December 2015 Dec
The wettest day on record for each calendar month at Jewell. The most was 171.7 mm (6.8 in) on 8 August 1977.
Record daily precipitation for each month at Jewell
MonthRecord daily precipitation (mm)Date
Jan27.9 mm (1.1 in)11 January 1975
Feb45.0 mm (1.8 in)26 February 1962
Mar51.3 mm (2.0 in)5 March 2007
Apr68.6 mm (2.7 in)25 April 2007
May88.6 mm (3.5 in)30 May 2008
Jun131.6 mm (5.2 in)10 June 1954
Jul112.8 mm (4.4 in)8 July 1993
Aug171.7 mm (6.8 in)8 August 1977
Sep98.6 mm (3.9 in)13 September 1978
Oct59.7 mm (2.4 in)8 October 2007
Nov55.6 mm (2.2 in)4 November 2003
Dec51.8 mm (2.0 in)14 December 2015

Latest Records

20
Latest records at Jewell
DateStationRecordValueBeat old record byOld record stoodSignificance
6 February 2018Jewell, USdaily snowfall15.0 cm (5.9 in)4.8 cm (1.9 in)14 years21 of 100 (Routine)
6 February 2018Jewell, USdaily rain11.9 mm (0.5 in)4.0 mm (0.16 in)14 years17 of 100 (Routine)
17 May 2017Jewell, USdaily rain29.2 mm (1.1 in)8.4 mm (0.33 in)48 years27 of 100 (Routine)
25 January 2017Jewell, USdaily snowfall10.4 cm (4.1 in)5.3 cm (2.1 in)67 years37 of 100 (Notable)
16 September 2016Jewell, USdaily rain69.1 mm (2.7 in)50.0 mm (2.0 in)22 years52 of 100 (Notable)
17 August 2016Jewell, USdaily rain21.8 mm (0.9 in)5.8 mm (0.23 in)36 years19 of 100 (Routine)
3 February 2016Jewell, USdaily snowfall20.3 cm (8.0 in)15.2 cm (6.0 in)25 years45 of 100 (Notable)
29 December 2015Jewell, USdaily snowfall14.0 cm (5.5 in)5.1 cm (2.0 in)14 years20 of 100 (Routine)
29 December 2015Jewell, USdaily rain18.8 mm (0.7 in)0.3 mm (0.01 in)42 years18 of 100 (Routine)
25 December 2015Jewell, USdaily snowfall15.2 cm (6.0 in)7.6 cm (3.0 in)57 years39 of 100 (Notable)
24 December 2015Jewell, USdaily rain17.5 mm (0.7 in)5.3 mm (0.21 in)49 years20 of 100 (Routine)
24 December 2015Jewell, USdaily snowfall (Tie)2.5 cm (1.0 in)tie6 years2 of 100 (Routine)
15 December 2015Jewell, USdaily rain16.3 mm (0.6 in)7.7 mm (0.30 in)18 years20 of 100 (Routine)
14 December 2015Jewell, USmonthly rain51.8 mm (2.0 in)15.5 mm (0.6 in)8 years43 of 100 (Notable)
13 December 2015Jewell, USdaily rain32.0 mm (1.3 in)19.6 mm (0.8 in)24 years45 of 100 (Notable)
19 August 2015Jewell, USdaily rain45.0 mm (1.8 in)13.8 mm (0.5 in)36 years24 of 100 (Routine)
26 February 2015Jewell, USdaily snowfall8.6 cm (3.4 in)3.5 cm (1.4 in)60 years31 of 100 (Routine)
16 December 2014Jewell, USdaily rain8.4 mm (0.33 in)1.3 mm (0.05 in)29 years16 of 100 (Routine)
1 July 2014Jewell, USdaily rain64.0 mm (2.5 in)41.6 mm (1.6 in)31 years40 of 100 (Notable)
14 April 2014Jewell, USdaily snow depth2.5 cm (1.0 in)2.5 cm (1.0 in)64 years20 of 100 (Routine)

Extremes by Year

1949 to 2018
Yearly extremes at Jewell: the record and the median year
MeasureRecordYear of the recordMedian yearYears with a value
Wettest day (Rx1day)171.7 mm (6.8 in)197760.2 mm (2.4 in)69
Wettest five days (Rx5day)215.3 mm (8.5 in)197797.2 mm (3.8 in)66
Longest dry spell (CDD)55 days195222 days69

Wettest day (Rx1day)

Wettest day (Rx1day) at Jewell by year The wettest day of the year at Jewell, 1949 to 2018. The record is 171.7 mm (6.8 in) in 1977, marked on the chart; the median year is 60.2 mm (2.4 in). 050100150200196019802000Record: 171.7 mm (6.8 in) in 1977
The wettest day of the year at Jewell, 1949 to 2018. The record is 171.7 mm (6.8 in) in 1977, marked on the chart; the median year is 60.2 mm (2.4 in).
Wettest day (Rx1day) at Jewell by year
YearWettest day (Rx1day)
194941.7 mm (1.6 in)
195076.2 mm (3.0 in)
195164.3 mm (2.5 in)
195250.8 mm (2.0 in)
195345.2 mm (1.8 in)
1954131.6 mm (5.2 in)
195550.8 mm (2.0 in)
195677.2 mm (3.0 in)
195750.8 mm (2.0 in)
195849.3 mm (1.9 in)
195955.4 mm (2.2 in)
196038.9 mm (1.5 in)
196150.0 mm (2.0 in)
196294.0 mm (3.7 in)
196359.9 mm (2.4 in)
196456.4 mm (2.2 in)
196571.4 mm (2.8 in)
196669.1 mm (2.7 in)
196756.1 mm (2.2 in)
196843.7 mm (1.7 in)
196949.5 mm (1.9 in)
197059.7 mm (2.4 in)
197136.8 mm (1.4 in)
197259.4 mm (2.3 in)
197343.2 mm (1.7 in)
1974108.2 mm (4.3 in)
197563.5 mm (2.5 in)
197657.7 mm (2.3 in)
1977171.7 mm (6.8 in)
197898.6 mm (3.9 in)
197966.5 mm (2.6 in)
198067.6 mm (2.7 in)
198196.8 mm (3.8 in)
198272.1 mm (2.8 in)
198347.8 mm (1.9 in)
198462.0 mm (2.4 in)
198564.0 mm (2.5 in)
198652.8 mm (2.1 in)
1987104.6 mm (4.1 in)
198874.9 mm (2.9 in)
198999.1 mm (3.9 in)
199071.4 mm (2.8 in)
199160.2 mm (2.4 in)
199250.3 mm (2.0 in)
1993112.8 mm (4.4 in)
199450.3 mm (2.0 in)
199535.8 mm (1.4 in)
1996122.4 mm (4.8 in)
199765.8 mm (2.6 in)
199850.5 mm (2.0 in)
199964.8 mm (2.6 in)
200040.1 mm (1.6 in)
200161.0 mm (2.4 in)
200284.1 mm (3.3 in)
200355.6 mm (2.2 in)
200451.1 mm (2.0 in)
200561.5 mm (2.4 in)
200681.5 mm (3.2 in)
200799.8 mm (3.9 in)
200888.6 mm (3.5 in)
200964.3 mm (2.5 in)
201145.5 mm (1.8 in)
201236.3 mm (1.4 in)
201347.8 mm (1.9 in)
201464.0 mm (2.5 in)
201551.8 mm (2.0 in)
201669.1 mm (2.7 in)
201734.5 mm (1.4 in)
201811.9 mm (0.5 in)

Wettest five days (Rx5day)

Wettest five days (Rx5day) at Jewell by year The wettest five days of the year at Jewell, 1949 to 2018. The record is 215.3 mm (8.5 in) in 1977, marked on the chart; the median year is 97.2 mm (3.8 in). 050100150200250196019802000Record: 215.3 mm (8.5 in) in 1977
The wettest five days of the year at Jewell, 1949 to 2018. The record is 215.3 mm (8.5 in) in 1977, marked on the chart; the median year is 97.2 mm (3.8 in).
Wettest five days (Rx5day) at Jewell by year
YearWettest five days (Rx5day)
194998.9 mm (3.9 in)
1950110.5 mm (4.4 in)
1951106.4 mm (4.2 in)
195272.7 mm (2.9 in)
195369.6 mm (2.7 in)
1954144.1 mm (5.7 in)
1955105.9 mm (4.2 in)
195689.2 mm (3.5 in)
195798.6 mm (3.9 in)
195880.6 mm (3.2 in)
1959110.3 mm (4.3 in)
196072.9 mm (2.9 in)
196171.4 mm (2.8 in)
1962101.6 mm (4.0 in)
1963100.8 mm (4.0 in)
196460.3 mm (2.4 in)
1965129.6 mm (5.1 in)
196675.5 mm (3.0 in)
196774.4 mm (2.9 in)
196877.4 mm (3.0 in)
196983.6 mm (3.3 in)
197085.4 mm (3.4 in)
197197.5 mm (3.8 in)
1972108.9 mm (4.3 in)
197398.9 mm (3.9 in)
1974143.5 mm (5.6 in)
1975122.9 mm (4.8 in)
197676.8 mm (3.0 in)
1977215.3 mm (8.5 in)
1978131.4 mm (5.2 in)
197975.9 mm (3.0 in)
1980126.8 mm (5.0 in)
198196.8 mm (3.8 in)
1982108.9 mm (4.3 in)
198380.9 mm (3.2 in)
1984100.9 mm (4.0 in)
1985128.0 mm (5.0 in)
198682.8 mm (3.3 in)
1987164.3 mm (6.5 in)
198891.9 mm (3.6 in)
1989100.6 mm (4.0 in)
1990149.9 mm (5.9 in)
199181.6 mm (3.2 in)
199292.0 mm (3.6 in)
1993165.9 mm (6.5 in)
199472.1 mm (2.8 in)
199561.0 mm (2.4 in)
1996152.4 mm (6.0 in)
199791.9 mm (3.6 in)
199880.7 mm (3.2 in)
1999101.4 mm (4.0 in)
200065.0 mm (2.6 in)
200184.9 mm (3.3 in)
2002135.9 mm (5.4 in)
2003101.5 mm (4.0 in)
200489.9 mm (3.5 in)
200583.9 mm (3.3 in)
2006101.3 mm (4.0 in)
2007166.6 mm (6.6 in)
2008174.2 mm (6.9 in)
200991.8 mm (3.6 in)
201187.4 mm (3.4 in)
201242.9 mm (1.7 in)
201381.1 mm (3.2 in)
2014116.6 mm (4.6 in)
201525.4 mm (1.0 in)
2016n/a
2017n/a
2018n/a

Longest dry spell (CDD)

Longest dry spell (CDD) at Jewell by year The longest dry spell of the year at Jewell, 1949 to 2018. The record is 55 days in 1952, marked on the chart; the median year is 22 days. 0204060196019802000Record: 55 days in 1952
The longest dry spell of the year at Jewell, 1949 to 2018. The record is 55 days in 1952, marked on the chart; the median year is 22 days.
Longest dry spell (CDD) at Jewell by year
YearLongest dry spell (CDD)
194924 days
195024 days
195117 days
195255 days
195331 days
195426 days
195526 days
195633 days
195718 days
195840 days
195917 days
196017 days
196116 days
196237 days
196320 days
196421 days
196520 days
196634 days
196715 days
196845 days
196918 days
197024 days
197128 days
197222 days
197317 days
197424 days
197525 days
197645 days
197718 days
197822 days
197915 days
198031 days
198126 days
198219 days
198315 days
198416 days
198534 days
198634 days
198749 days
198838 days
198927 days
199020 days
199137 days
199222 days
199322 days
199423 days
199530 days
199619 days
199720 days
199830 days
199925 days
200018 days
200117 days
200250 days
200325 days
200418 days
200523 days
200618 days
200743 days
200815 days
200931 days
201114 days
201215 days
20137 days
20147 days
20154 days
20161 day
20171 day
20181 day

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

57 years, 1950 to 2009

A day with at least 61.6 mm (2.4 in) of rain is expected about once in 2 years. A day with at least 168.5 mm (6.6 in) of rain is expected about once in 100 years.

Rainfall return levels at Jewell: the daily rain expected about once in a given number of years
Expected about once inA day with at leastNote
2 years61.6 mm (2.4 in)
5 years82.3 mm (3.2 in)
10 years98.6 mm (3.9 in)
25 years123.1 mm (4.8 in)
50 years144.3 mm (5.7 in)
100 years168.5 mm (6.6 in)Longer than the 57 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, 57 years of values from 1950 to 2009.

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: 171.7 mm (6.8 in) in 1977; 131.6 mm (5.2 in) in 1954; 122.4 mm (4.8 in) in 1996.

Download the Data

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