Warren Ohio Edison Weather Records (USC00338774)

Record envelope, standing records and threshold days for Warren Ohio Edison (USC00338774), Ohio, United States, with 58 years of record.

Key Facts for Warren Ohio Edison

Warren Ohio Edison (USC00338774) is a weather station in Ohio, United States at 41.22 latitude and -80.80 longitude, 275 m (902 ft) above sea level.
The station reports from 1914 to 1971, 58 years of record.
1,464 records set at Warren Ohio Edison 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, 41.22 latitude, -80.80 longitude.
Elevation: 275 m (902 ft).
Period of record: 1914 to 1971, 58 years.
Eligible elements: none yet.

Daily Record Envelope and 2026

0 days at or beyond a record

The band shows the record high and record low for each calendar day at Warren Ohio Edison. 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 Warren Ohio Edison, with 2026 drawn through them
Month	Highest record high	Lowest record low	2026 highest maximum	2026 lowest minimum
Jan	19.4 C (66.9 F)	-21.1 C (-6.0 F)	n/a	n/a
Feb	18.9 C (66.0 F)	-25.6 C (-14.1 F)	n/a	n/a
Mar	22.2 C (72.0 F)	-20.6 C (-5.1 F)	n/a	n/a
Apr	26.7 C (80.1 F)	-8.9 C (16.0 F)	n/a	n/a
May	33.3 C (91.9 F)	0.6 C (33.1 F)	n/a	n/a
Jun	35.6 C (96.1 F)	2.8 C (37.0 F)	n/a	n/a
Jul	36.1 C (97.0 F)	7.8 C (46.0 F)	n/a	n/a
Aug	37.8 C (100.0 F)	5.6 C (42.1 F)	n/a	n/a
Sep	31.7 C (89.1 F)	0.6 C (33.1 F)	n/a	n/a
Oct	28.3 C (82.9 F)	-3.9 C (25.0 F)	n/a	n/a
Nov	22.8 C (73.0 F)	-8.3 C (17.1 F)	n/a	n/a
Dec	20.0 C (68.0 F)	-19.4 C (-2.9 F)	n/a	n/a

Which Years Hold Standing Records

1,464 standing records

1,464 records at Warren Ohio Edison still stand. 1916 holds the most, with 405.

Wettest Day of Each Month

Nov: 86.6 mm (3.4 in)

The wettest day on record for each calendar month at Warren Ohio Edison. The most was 86.6 mm (3.4 in) on 16 November 1955.

Record daily precipitation for each month at Warren Ohio Edison
Month	Record daily precipitation (mm)	Date
Jan	44.7 mm (1.8 in)	22 January 1959
Feb	58.7 mm (2.3 in)	10 February 1959
Mar	59.7 mm (2.4 in)	5 March 1964
Apr	49.3 mm (1.9 in)	24 April 1957
May	80.0 mm (3.1 in)	10 May 1919
Jun	67.8 mm (2.7 in)	27 June 1970
Jul	50.8 mm (2.0 in)	12 July 1959
Aug	47.8 mm (1.9 in)	5 August 1919
Sep	46.7 mm (1.8 in)	14 September 1951
Oct	83.1 mm (3.3 in)	16 October 1954
Nov	86.6 mm (3.4 in)	16 November 1955
Dec	38.9 mm (1.5 in)	28 December 1968

Period of Record Coverage

1914 to 1919

5 years of record at Warren Ohio Edison, 1914 to 1919. 4 years have data for under 90 percent of days and are left out of rankings: 1914, 1917, 1918, 1919.

Latest Records

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

Extremes by Year

1914 to 1971

Yearly extremes at Warren Ohio Edison: the record and the median year
Measure	Record	Year of the record	Median year	Years with a value
Hottest day (TXx)	37.8 C (100.0 F)	1918	35.6 C (96.1 F)	5
Coldest night (TNn)	-25.6 C (-14.1 F)	1917	-20.6 C (-5.1 F)	5
Wettest day (Rx1day)	86.6 mm (3.4 in)	1955	40.6 mm (1.6 in)	29
Wettest five days (Rx5day)	127.0 mm (5.0 in)	1954	66.9 mm (2.6 in)	29
Longest dry spell (CDD)	28 days	1963	16 days	29

Hottest day (TXx)

The hottest day of the year at Warren Ohio Edison, 1914 to 1971. The record is 37.8 C (100.0 F) in 1918, marked on the chart; the median year is 35.6 C (96.1 F).

Hottest day (TXx) at Warren Ohio Edison by year
Year	Hottest day (TXx)
1914	22.8 C (73.0 F)
1916	35.6 C (96.1 F)
1917	32.2 C (90.0 F)
1918	37.8 C (100.0 F)
1919	36.1 C (97.0 F)
1948	n/a
1949	n/a
1950	n/a
1951	n/a
1952	n/a
1953	n/a
1954	n/a
1955	n/a
1956	n/a
1957	n/a
1958	n/a
1959	n/a
1960	n/a
1961	n/a
1962	n/a
1963	n/a
1964	n/a
1965	n/a
1966	n/a
1967	n/a
1968	n/a
1969	n/a
1970	n/a
1971	n/a

Coldest night (TNn)

The coldest night of the year at Warren Ohio Edison, 1914 to 1971. The record is -25.6 C (-14.1 F) in 1917, marked on the chart; the median year is -20.6 C (-5.1 F).

Coldest night (TNn) at Warren Ohio Edison by year
Year	Coldest night (TNn)
1914	-19.4 C (-2.9 F)
1916	-20.6 C (-5.1 F)
1917	-25.6 C (-14.1 F)
1918	-24.4 C (-11.9 F)
1919	-15.6 C (3.9 F)
1948	n/a
1949	n/a
1950	n/a
1951	n/a
1952	n/a
1953	n/a
1954	n/a
1955	n/a
1956	n/a
1957	n/a
1958	n/a
1959	n/a
1960	n/a
1961	n/a
1962	n/a
1963	n/a
1964	n/a
1965	n/a
1966	n/a
1967	n/a
1968	n/a
1969	n/a
1970	n/a
1971	n/a

Wettest day (Rx1day)

The wettest day of the year at Warren Ohio Edison, 1914 to 1971. The record is 86.6 mm (3.4 in) in 1955, marked on the chart; the median year is 40.6 mm (1.6 in).

Wettest day (Rx1day) at Warren Ohio Edison by year
Year	Wettest day (Rx1day)
1914	14.2 mm (0.6 in)
1916	47.0 mm (1.9 in)
1917	44.5 mm (1.8 in)
1918	31.8 mm (1.3 in)
1919	80.0 mm (3.1 in)
1948	36.1 mm (1.4 in)
1949	37.6 mm (1.5 in)
1950	46.0 mm (1.8 in)
1951	46.7 mm (1.8 in)
1952	40.6 mm (1.6 in)
1953	39.9 mm (1.6 in)
1954	83.1 mm (3.3 in)
1955	86.6 mm (3.4 in)
1956	39.9 mm (1.6 in)
1957	58.7 mm (2.3 in)
1958	35.1 mm (1.4 in)
1959	82.3 mm (3.2 in)
1960	26.2 mm (1.0 in)
1961	36.6 mm (1.4 in)
1962	30.5 mm (1.2 in)
1963	25.4 mm (1.0 in)
1964	59.7 mm (2.4 in)
1965	45.2 mm (1.8 in)
1966	36.3 mm (1.4 in)
1967	39.1 mm (1.5 in)
1968	46.5 mm (1.8 in)
1969	49.0 mm (1.9 in)
1970	67.8 mm (2.7 in)
1971	26.4 mm (1.0 in)

Wettest five days (Rx5day)

The wettest five days of the year at Warren Ohio Edison, 1914 to 1971. The record is 127.0 mm (5.0 in) in 1954, marked on the chart; the median year is 66.9 mm (2.6 in).

Wettest five days (Rx5day) at Warren Ohio Edison by year
Year	Wettest five days (Rx5day)
1914	36.1 mm (1.4 in)
1916	65.9 mm (2.6 in)
1917	56.4 mm (2.2 in)
1918	55.8 mm (2.2 in)
1919	109.2 mm (4.3 in)
1948	72.0 mm (2.8 in)
1949	63.8 mm (2.5 in)
1950	114.5 mm (4.5 in)
1951	63.7 mm (2.5 in)
1952	68.6 mm (2.7 in)
1953	46.7 mm (1.8 in)
1954	127.0 mm (5.0 in)
1955	100.3 mm (3.9 in)
1956	78.0 mm (3.1 in)
1957	98.0 mm (3.9 in)
1958	85.6 mm (3.4 in)
1959	87.9 mm (3.5 in)
1960	56.8 mm (2.2 in)
1961	71.8 mm (2.8 in)
1962	56.9 mm (2.2 in)
1963	50.0 mm (2.0 in)
1964	80.3 mm (3.2 in)
1965	63.5 mm (2.5 in)
1966	64.8 mm (2.6 in)
1967	66.9 mm (2.6 in)
1968	58.2 mm (2.3 in)
1969	80.0 mm (3.1 in)
1970	80.5 mm (3.2 in)
1971	48.3 mm (1.9 in)

Longest dry spell (CDD)

The longest dry spell of the year at Warren Ohio Edison, 1914 to 1971. The record is 28 days in 1963, marked on the chart; the median year is 16 days.

Longest dry spell (CDD) at Warren Ohio Edison by year
Year	Longest dry spell (CDD)
1914	6 days
1916	18 days
1917	22 days
1918	26 days
1919	13 days
1948	20 days
1949	18 days
1950	12 days
1951	16 days
1952	15 days
1953	21 days
1954	14 days
1955	15 days
1956	16 days
1957	22 days
1958	22 days
1959	16 days
1960	18 days
1961	26 days
1962	13 days
1963	28 days
1964	23 days
1965	13 days
1966	17 days
1967	14 days
1968	12 days
1969	14 days
1970	12 days
1971	12 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 Warren Ohio Edison standing records by year: CSV or JSON. Field meanings are on the data page.
Data for Warren Ohio Edison 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 2025-12-31. Last revised 31 December 2025 (2025-12-31).

Year	Days with data	Share of year	Complete
1914	59	16%	No
1916	357	98%	Yes
1917	299	82%	No
1918	328	90%	No
1919	267	73%	No