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Data as of 2025-12-31
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Built 2026-10-16 (16 October 2026)

Marble Rock Weather Records (USC00135141)

Record envelope, standing records and threshold days for Marble Rock (USC00135141), Iowa, United States, with 45 years of record.

Key Facts for Marble Rock

  • Marble Rock (USC00135141) is a weather station in Iowa, United States at 42.97 latitude and -92.87 longitude, 297 m (975 ft) above sea level.
  • The station reports from 1954 to 1998, 45 years of record.
  • 0 records set at Marble Rock still stand.
  • Records are tracked for no element yet: an element needs 30 years of data to be eligible.

About the Station

  • Location: Iowa, United States, 42.97 latitude, -92.87 longitude.
  • Elevation: 297 m (975 ft).
  • Period of record: 1954 to 1998, 45 years.
  • Eligible elements: none yet.

Daily Record Envelope and 2026

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

Wettest Day of Each Month

Aug: 142.2 mm (5.6 in)
Record daily precipitation for each month at Marble Rock The wettest day on record for each calendar month at Marble Rock. The most was 142.2 mm (5.6 in) on 10 August 1980. 050100150 Jan: 24.9 mm (1.0 in), 24 January 1982 Jan Feb: 29.2 mm (1.1 in), 18 February 1971 Feb Mar: 40.6 mm (1.6 in), 4 March 1985 Mar Apr: 76.2 mm (3.0 in), 18 April 1976 Apr May: 58.7 mm (2.3 in), 24 May 1998 May Jun: 99.1 mm (3.9 in), 18 June 1954 Jun Jul: 88.9 mm (3.5 in), 27 July 1990 Jul Aug: 142.2 mm (5.6 in), 10 August 1980 Aug Sep: 99.8 mm (3.9 in), 20 September 1983 Sep Oct: 77.5 mm (3.1 in), 20 October 1982 Oct Nov: 45.0 mm (1.8 in), 16 November 1988 Nov Dec: 41.9 mm (1.6 in), 28 December 1982 Dec
The wettest day on record for each calendar month at Marble Rock. The most was 142.2 mm (5.6 in) on 10 August 1980.
Record daily precipitation for each month at Marble Rock
MonthRecord daily precipitation (mm)Date
Jan24.9 mm (1.0 in)24 January 1982
Feb29.2 mm (1.1 in)18 February 1971
Mar40.6 mm (1.6 in)4 March 1985
Apr76.2 mm (3.0 in)18 April 1976
May58.7 mm (2.3 in)24 May 1998
Jun99.1 mm (3.9 in)18 June 1954
Jul88.9 mm (3.5 in)27 July 1990
Aug142.2 mm (5.6 in)10 August 1980
Sep99.8 mm (3.9 in)20 September 1983
Oct77.5 mm (3.1 in)20 October 1982
Nov45.0 mm (1.8 in)16 November 1988
Dec41.9 mm (1.6 in)28 December 1982

Latest Records

0

No records were set at this station in the latest data.

Extremes by Year

1954 to 1998
Yearly extremes at Marble Rock: the record and the median year
MeasureRecordYear of the recordMedian yearYears with a value
Wettest day (Rx1day)142.2 mm (5.6 in)198059.7 mm (2.4 in)25
Wettest five days (Rx5day)215.6 mm (8.5 in)198084.8 mm (3.3 in)25
Longest dry spell (CDD)49 days198725 days25

Wettest day (Rx1day)

Wettest day (Rx1day) at Marble Rock by year The wettest day of the year at Marble Rock, 1954 to 1998. The record is 142.2 mm (5.6 in) in 1980, marked on the chart; the median year is 59.7 mm (2.4 in). 0501001501960197019801990Record: 142.2 mm (5.6 in) in 1980
The wettest day of the year at Marble Rock, 1954 to 1998. The record is 142.2 mm (5.6 in) in 1980, marked on the chart; the median year is 59.7 mm (2.4 in).
Wettest day (Rx1day) at Marble Rock by year
YearWettest day (Rx1day)
195499.1 mm (3.9 in)
195733.5 mm (1.3 in)
197138.9 mm (1.5 in)
197226.4 mm (1.0 in)
197350.8 mm (2.0 in)
197487.6 mm (3.4 in)
197548.3 mm (1.9 in)
197676.2 mm (3.0 in)
197886.9 mm (3.4 in)
197979.0 mm (3.1 in)
1980142.2 mm (5.6 in)
198176.2 mm (3.0 in)
198277.5 mm (3.1 in)
198399.8 mm (3.9 in)
198459.7 mm (2.4 in)
198551.8 mm (2.0 in)
198652.1 mm (2.1 in)
198769.3 mm (2.7 in)
198845.0 mm (1.8 in)
198925.4 mm (1.0 in)
199088.9 mm (3.5 in)
199565.5 mm (2.6 in)
199639.1 mm (1.5 in)
199741.7 mm (1.6 in)
199858.7 mm (2.3 in)

Wettest five days (Rx5day)

Wettest five days (Rx5day) at Marble Rock by year The wettest five days of the year at Marble Rock, 1954 to 1998. The record is 215.6 mm (8.5 in) in 1980, marked on the chart; the median year is 84.8 mm (3.3 in). 0501001502002501960197019801990Record: 215.6 mm (8.5 in) in 1980
The wettest five days of the year at Marble Rock, 1954 to 1998. The record is 215.6 mm (8.5 in) in 1980, marked on the chart; the median year is 84.8 mm (3.3 in).
Wettest five days (Rx5day) at Marble Rock by year
YearWettest five days (Rx5day)
1954165.1 mm (6.5 in)
195762.7 mm (2.5 in)
197147.5 mm (1.9 in)
197227.5 mm (1.1 in)
1973121.6 mm (4.8 in)
197487.6 mm (3.4 in)
197561.3 mm (2.4 in)
197694.5 mm (3.7 in)
1978139.7 mm (5.5 in)
1979157.5 mm (6.2 in)
1980215.6 mm (8.5 in)
198185.6 mm (3.4 in)
198277.5 mm (3.1 in)
1983182.9 mm (7.2 in)
198473.7 mm (2.9 in)
198565.8 mm (2.6 in)
198684.8 mm (3.3 in)
198784.8 mm (3.3 in)
198867.9 mm (2.7 in)
198935.5 mm (1.4 in)
1990101.6 mm (4.0 in)
199574.9 mm (2.9 in)
199665.2 mm (2.6 in)
199766.4 mm (2.6 in)
1998118.3 mm (4.7 in)

Longest dry spell (CDD)

Longest dry spell (CDD) at Marble Rock by year The longest dry spell of the year at Marble Rock, 1954 to 1998. The record is 49 days in 1987, marked on the chart; the median year is 25 days. 010203040501960197019801990Record: 49 days in 1987
The longest dry spell of the year at Marble Rock, 1954 to 1998. The record is 49 days in 1987, marked on the chart; the median year is 25 days.
Longest dry spell (CDD) at Marble Rock by year
YearLongest dry spell (CDD)
195424 days
19579 days
197130 days
197221 days
197319 days
197419 days
197523 days
197638 days
197825 days
197930 days
198031 days
198126 days
198216 days
198329 days
198428 days
198522 days
198633 days
198749 days
198825 days
198925 days
199020 days
199524 days
199649 days
199720 days
199812 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.

Download the Data

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