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Data as of 2025-12-31
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Built 2026-10-17 (17 October 2026)

Conneaut Weather Records (USC00331818)

Record envelope, standing records and threshold days for Conneaut (USC00331818), Ohio, United States, with 42 years of record.

Key Facts for Conneaut

  • Conneaut (USC00331818) is a weather station in Ohio, United States at 41.98 latitude and -80.57 longitude, 195 m (640 ft) above sea level.
  • The station reports from 1910 to 1951, 42 years of record.
  • 1,464 records set at Conneaut still stand.
  • Records are tracked for no element yet: an element needs 30 years of data to be eligible.

About the Station

  • Location: Ohio, United States, 41.98 latitude, -80.57 longitude.
  • Elevation: 195 m (640 ft).
  • Period of record: 1910 to 1951, 42 years.
  • Eligible elements: none yet.

Daily Record Envelope and 2026

0 days at or beyond a record
Daily record high and record low at Conneaut, with 2026 drawn through them The band shows the record high and record low for each calendar day at Conneaut. The lines show the 2026 daily maximum and minimum. 0 days in 2026 matched or passed a record. Temperatures are in degrees Celsius. -40-2002040 JanFebMarAprMayJunJulAugSepOctNovDec
The band shows the record high and record low for each calendar day at Conneaut. 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 Conneaut, with 2026 drawn through them
MonthHighest record highLowest record low2026 highest maximum2026 lowest minimum
Jan18.3 C (64.9 F)-30.0 C (-22.0 F)n/an/a
Feb16.1 C (61.0 F)-28.3 C (-18.9 F)n/an/a
Mar23.9 C (75.0 F)-15.6 C (3.9 F)n/an/a
Apr28.9 C (84.0 F)-7.2 C (19.0 F)n/an/a
May34.4 C (93.9 F)-1.7 C (28.9 F)n/an/a
Jun35.0 C (95.0 F)0.6 C (33.1 F)n/an/a
Jul37.2 C (99.0 F)6.7 C (44.1 F)n/an/a
Aug35.0 C (95.0 F)6.7 C (44.1 F)n/an/a
Sep35.6 C (96.1 F)1.7 C (35.1 F)n/an/a
Oct28.9 C (84.0 F)-2.2 C (28.0 F)n/an/a
Nov22.2 C (72.0 F)-10.0 C (14.0 F)n/an/a
Dec16.1 C (61.0 F)-13.9 C (7.0 F)n/an/a

Which Years Hold Standing Records

1,464 standing records
Standing records at Conneaut by the year they were set 1,464 records at Conneaut still stand. 1911 holds the most, with 405. 02004006001910: 2011911: 4051912: 3541913: 3801914: 12419101911191219131914
1,464 records at Conneaut still stand. 1911 holds the most, with 405.
Standing records at Conneaut by the year they were set
Year setStanding records
1910201
1911405
1912354
1913380
1914124

Wettest Day of Each Month

Sep: 78.7 mm (3.1 in)
Record daily precipitation for each month at Conneaut The wettest day on record for each calendar month at Conneaut. The most was 78.7 mm (3.1 in) on 20 September 1912. 020406080 Jan: 31.0 mm (1.2 in), 26 January 1911 Jan Feb: 23.6 mm (0.9 in), 21 February 1951 Feb Mar: 72.6 mm (2.9 in), 25 March 1913 Mar Apr: 25.4 mm (1.0 in), 29 April 1912 Apr May: 38.1 mm (1.5 in), 5 May 1914 May Jun: 22.4 mm (0.9 in), 25 June 1911 Jun Jul: 50.8 mm (2.0 in), 12 July 1910 Jul Aug: 34.0 mm (1.3 in), 15 August 1911 Aug Sep: 78.7 mm (3.1 in), 20 September 1912 Sep Oct: 55.9 mm (2.2 in), 23 October 1912 Oct Nov: 34.3 mm (1.4 in), 9 November 1913 Nov Dec: 21.3 mm (0.8 in), 30 December 1912 Dec
The wettest day on record for each calendar month at Conneaut. The most was 78.7 mm (3.1 in) on 20 September 1912.
Record daily precipitation for each month at Conneaut
MonthRecord daily precipitation (mm)Date
Jan31.0 mm (1.2 in)26 January 1911
Feb23.6 mm (0.9 in)21 February 1951
Mar72.6 mm (2.9 in)25 March 1913
Apr25.4 mm (1.0 in)29 April 1912
May38.1 mm (1.5 in)5 May 1914
Jun22.4 mm (0.9 in)25 June 1911
Jul50.8 mm (2.0 in)12 July 1910
Aug34.0 mm (1.3 in)15 August 1911
Sep78.7 mm (3.1 in)20 September 1912
Oct55.9 mm (2.2 in)23 October 1912
Nov34.3 mm (1.4 in)9 November 1913
Dec21.3 mm (0.8 in)30 December 1912

Period of Record Coverage

1910 to 1914
Days with data per year at Conneaut 5 years of record at Conneaut, 1910 to 1914. 2 years have data for under 90 percent of days and are left out of rankings: 1910, 1914. 1910: 182 of 365 days1911: 362 of 365 days1912: 363 of 366 days1913: 362 of 365 days1914: 140 of 365 days1910
5 years of record at Conneaut, 1910 to 1914. 2 years have data for under 90 percent of days and are left out of rankings: 1910, 1914.
Days with data per year at Conneaut
YearDays with dataShare of yearComplete
191018250%No
191136299%Yes
191236399%Yes
191336299%Yes
191414038%No

Latest Records

0

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

Download the Data

  • Data for Conneaut standing records by year: CSV or JSON. Field meanings are on the data page.
  • Data for Conneaut 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 2026-10-15 (15 October 2026). Records are computed by this site and are not official.

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