Middletown Weather Records (USC00335220)

Record envelope, standing records and threshold days for Middletown (USC00335220), Ohio, United States, with 104 years of record.

Key Facts for Middletown

Middletown (USC00335220) is a weather station in Ohio, United States at 39.52 latitude and -84.41 longitude, 197 m (646 ft) above sea level.
The station reports from 1923 to 2026, 104 years of record.
94 records set at Middletown still stand.
Records are tracked for prcp, snow, snwd: an element needs 30 years of data to be eligible.
Middletown set a daily record precipitation of 54.1 mm (2.1 in) on 20 August 2026 (provisional).

Provisional Records

Records set in the last 60 days are provisional until they clear the revision window.

About the Station

Location: Ohio, United States, 39.52 latitude, -84.41 longitude.
Elevation: 197 m (646 ft).
Period of record: 1923 to 2026, 104 years.
Eligible elements: prcp, snow, snwd.

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 Middletown. 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 Middletown, with 2026 drawn through them
Month	Highest record high	Lowest record low	2026 highest maximum	2026 lowest minimum
Jan	n/a	n/a	n/a	n/a
Feb	n/a	n/a	n/a	n/a
Mar	5.0 C (41.0 F)	-17.8 C (0.0 F)	n/a	n/a
Apr	n/a	n/a	n/a	n/a
May	n/a	n/a	n/a	n/a
Jun	n/a	n/a	n/a	n/a
Jul	n/a	n/a	n/a	n/a
Aug	n/a	n/a	n/a	n/a
Sep	n/a	n/a	n/a	n/a
Oct	n/a	n/a	n/a	n/a
Nov	n/a	n/a	n/a	n/a
Dec	n/a	n/a	n/a	n/a

Which Years Hold Standing Records

94 standing records

94 records at Middletown still stand. 1960 holds the most, with 94.

All-Time Record Progression

2 new records

2 all-time records were set at Middletown between 21 July 1973 and 14 September 1979. Each dot is a new record.

When Middletown set new all-time records
Date	Kind	Detail
1973-07-21	Record daily precipitation	Record daily precipitation 109.2 mm (4.3 in)
1979-09-14	Record daily precipitation	Record daily precipitation 123.2 mm (4.9 in)

Wettest Day of Each Month

Sep: 123.2 mm (4.9 in)

The wettest day on record for each calendar month at Middletown. The most was 123.2 mm (4.9 in) on 14 September 1979.

Record daily precipitation for each month at Middletown
Month	Record daily precipitation (mm)	Date
Jan	95.3 mm (3.8 in)	5 January 1949
Feb	57.2 mm (2.3 in)	26 February 1929
Mar	78.7 mm (3.1 in)	19 March 2008
Apr	77.5 mm (3.1 in)	4 April 1957
May	102.1 mm (4.0 in)	19 May 2020
Jun	85.9 mm (3.4 in)	7 June 1943
Jul	109.2 mm (4.3 in)	21 July 1973
Aug	73.7 mm (2.9 in)	31 August 2005
Sep	123.2 mm (4.9 in)	14 September 1979
Oct	85.1 mm (3.4 in)	2 October 1925
Nov	81.5 mm (3.2 in)	6 November 1948
Dec	81.3 mm (3.2 in)	31 December 1932

Period of Record Coverage

1960 to 1960

1 years of record at Middletown, 1960 to 1960. 1 years have data for under 90 percent of days and are left out of rankings: 1960.

Latest Records

Latest records at Middletown
Date	Station	Record	Value	Beat old record by	Old record stood	Significance
20 August 2026	Middletown, US	daily rain (Provisional)	54.1 mm (2.1 in)	10.9 mm (0.4 in)	63 years	37 of 100 (Notable)
13 August 2026	Middletown, US	daily rain	40.6 mm (1.6 in)	9.1 mm (0.36 in)	63 years	36 of 100 (Notable)
12 August 2026	Middletown, US	daily rain	39.1 mm (1.5 in)	13.2 mm (0.5 in)	43 years	34 of 100 (Routine)
2 August 2026	Middletown, US	daily rain	71.1 mm (2.8 in)	34.8 mm (1.4 in)	47 years	55 of 100 (Notable)
28 April 2026	Middletown, US	daily rain	45.7 mm (1.8 in)	16.5 mm (0.6 in)	51 years	41 of 100 (Notable)
5 March 2026	Middletown, US	daily rain	73.7 mm (2.9 in)	1.3 mm (0.05 in)	63 years	29 of 100 (Routine)
20 February 2026	Middletown, US	daily rain	48.5 mm (1.9 in)	17.5 mm (0.7 in)	7 years	32 of 100 (Routine)
30 October 2025	Middletown, US	daily rain	38.1 mm (1.5 in)	19.6 mm (0.8 in)	4 years	29 of 100 (Routine)
5 April 2025	Middletown, US	daily rain	42.4 mm (1.7 in)	6.8 mm (0.27 in)	98 years	45 of 100 (Notable)
16 March 2025	Middletown, US	daily rain	31.2 mm (1.2 in)	11.1 mm (0.4 in)	87 years	47 of 100 (Notable)
16 February 2025	Middletown, US	daily rain	55.1 mm (2.2 in)	17.8 mm (0.7 in)	35 years	41 of 100 (Notable)
29 December 2024	Middletown, US	daily rain	36.1 mm (1.4 in)	5.1 mm (0.20 in)	9 years	17 of 100 (Routine)
28 September 2024	Middletown, US	daily rain	57.2 mm (2.3 in)	22.4 mm (0.9 in)	28 years	34 of 100 (Routine)
30 July 2024	Middletown, US	daily rain	64.0 mm (2.5 in)	31.0 mm (1.2 in)	46 years	47 of 100 (Notable)
9 January 2024	Middletown, US	daily rain (Tie)	25.7 mm (1.0 in)	tie	16 years	3 of 100 (Routine)
15 August 2023	Middletown, US	daily rain	38.9 mm (1.5 in)	8.4 mm (0.33 in)	6 years	19 of 100 (Routine)
16 July 2023	Middletown, US	daily rain	43.9 mm (1.7 in)	4.0 mm (0.16 in)	28 years	21 of 100 (Routine)
7 May 2023	Middletown, US	daily rain	56.9 mm (2.2 in)	16.0 mm (0.6 in)	56 years	40 of 100 (Notable)
6 April 2023	Middletown, US	daily rain	40.6 mm (1.6 in)	0.5 mm (0.02 in)	74 years	32 of 100 (Routine)
25 March 2023	Middletown, US	daily rain	47.8 mm (1.9 in)	26.7 mm (1.1 in)	88 years	63 of 100 (Major)

Extremes by Year

1923 to 2026

Yearly extremes at Middletown: the record and the median year
Measure	Record	Year of the record	Median year	Years with a value
Hottest day (TXx)	5.0 C (41.0 F)	1960	5.0 C (41.0 F)	1
Coldest night (TNn)	-17.8 C (0.0 F)	1960	-17.8 C (0.0 F)	1
Wettest day (Rx1day)	123.2 mm (4.9 in)	1979	59.7 mm (2.4 in)	104
Wettest five days (Rx5day)	164.8 mm (6.5 in)	1933	93.0 mm (3.7 in)	104
Longest dry spell (CDD)	38 days	1968	17 days	104

Hottest day (TXx)

The hottest day of the year at Middletown, 1923 to 2026. The record is 5.0 C (41.0 F) in 1960, marked on the chart; the median year is 5.0 C (41.0 F).

Hottest day (TXx) at Middletown by year
Year	Hottest day (TXx)
1923	n/a
1924	n/a
1925	n/a
1926	n/a
1927	n/a
1928	n/a
1929	n/a
1930	n/a
1931	n/a
1932	n/a
1933	n/a
1934	n/a
1935	n/a
1936	n/a
1937	n/a
1938	n/a
1939	n/a
1940	n/a
1941	n/a
1942	n/a
1943	n/a
1944	n/a
1945	n/a
1946	n/a
1947	n/a
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	5.0 C (41.0 F)
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
1972	n/a
1973	n/a
1974	n/a
1975	n/a
1976	n/a
1977	n/a
1978	n/a
1979	n/a
1980	n/a
1981	n/a
1982	n/a
1983	n/a
1984	n/a
1985	n/a
1986	n/a
1987	n/a
1988	n/a
1989	n/a
1990	n/a
1991	n/a
1992	n/a
1993	n/a
1994	n/a
1995	n/a
1996	n/a
1997	n/a
1998	n/a
1999	n/a
2000	n/a
2001	n/a
2002	n/a
2003	n/a
2004	n/a
2005	n/a
2006	n/a
2007	n/a
2008	n/a
2009	n/a
2010	n/a
2011	n/a
2012	n/a
2013	n/a
2014	n/a
2015	n/a
2016	n/a
2017	n/a
2018	n/a
2019	n/a
2020	n/a
2021	n/a
2022	n/a
2023	n/a
2024	n/a
2025	n/a
2026	n/a

Coldest night (TNn)

The coldest night of the year at Middletown, 1923 to 2026. The record is -17.8 C (0.0 F) in 1960, marked on the chart; the median year is -17.8 C (0.0 F).

Coldest night (TNn) at Middletown by year
Year	Coldest night (TNn)
1923	n/a
1924	n/a
1925	n/a
1926	n/a
1927	n/a
1928	n/a
1929	n/a
1930	n/a
1931	n/a
1932	n/a
1933	n/a
1934	n/a
1935	n/a
1936	n/a
1937	n/a
1938	n/a
1939	n/a
1940	n/a
1941	n/a
1942	n/a
1943	n/a
1944	n/a
1945	n/a
1946	n/a
1947	n/a
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	-17.8 C (0.0 F)
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
1972	n/a
1973	n/a
1974	n/a
1975	n/a
1976	n/a
1977	n/a
1978	n/a
1979	n/a
1980	n/a
1981	n/a
1982	n/a
1983	n/a
1984	n/a
1985	n/a
1986	n/a
1987	n/a
1988	n/a
1989	n/a
1990	n/a
1991	n/a
1992	n/a
1993	n/a
1994	n/a
1995	n/a
1996	n/a
1997	n/a
1998	n/a
1999	n/a
2000	n/a
2001	n/a
2002	n/a
2003	n/a
2004	n/a
2005	n/a
2006	n/a
2007	n/a
2008	n/a
2009	n/a
2010	n/a
2011	n/a
2012	n/a
2013	n/a
2014	n/a
2015	n/a
2016	n/a
2017	n/a
2018	n/a
2019	n/a
2020	n/a
2021	n/a
2022	n/a
2023	n/a
2024	n/a
2025	n/a
2026	n/a

Wettest day (Rx1day)

The wettest day of the year at Middletown, 1923 to 2026. The record is 123.2 mm (4.9 in) in 1979, marked on the chart; the median year is 59.7 mm (2.4 in).

Wettest day (Rx1day) at Middletown by year
Year	Wettest day (Rx1day)
1923	38.4 mm (1.5 in)
1924	43.7 mm (1.7 in)
1925	102.1 mm (4.0 in)
1926	50.8 mm (2.0 in)
1927	49.5 mm (1.9 in)
1928	50.8 mm (2.0 in)
1929	57.2 mm (2.3 in)
1930	33.3 mm (1.3 in)
1931	38.9 mm (1.5 in)
1932	81.3 mm (3.2 in)
1933	64.5 mm (2.5 in)
1934	63.5 mm (2.5 in)
1935	59.7 mm (2.4 in)
1936	44.5 mm (1.8 in)
1937	80.0 mm (3.1 in)
1938	42.2 mm (1.7 in)
1939	59.7 mm (2.4 in)
1940	66.0 mm (2.6 in)
1941	70.9 mm (2.8 in)
1942	52.1 mm (2.1 in)
1943	85.9 mm (3.4 in)
1944	38.6 mm (1.5 in)
1945	58.2 mm (2.3 in)
1946	38.1 mm (1.5 in)
1947	74.4 mm (2.9 in)
1948	81.5 mm (3.2 in)
1949	95.3 mm (3.8 in)
1950	52.8 mm (2.1 in)
1951	58.9 mm (2.3 in)
1952	71.1 mm (2.8 in)
1953	56.6 mm (2.2 in)
1954	95.3 mm (3.8 in)
1955	53.3 mm (2.1 in)
1956	49.3 mm (1.9 in)
1957	77.5 mm (3.1 in)
1958	96.3 mm (3.8 in)
1959	71.6 mm (2.8 in)
1960	41.7 mm (1.6 in)
1961	57.4 mm (2.3 in)
1962	57.2 mm (2.3 in)
1963	72.4 mm (2.9 in)
1964	60.5 mm (2.4 in)
1965	60.5 mm (2.4 in)
1966	65.5 mm (2.6 in)
1967	53.6 mm (2.1 in)
1968	88.4 mm (3.5 in)
1969	40.6 mm (1.6 in)
1970	74.2 mm (2.9 in)
1971	61.0 mm (2.4 in)
1972	40.9 mm (1.6 in)
1973	109.2 mm (4.3 in)
1974	59.2 mm (2.3 in)
1975	67.3 mm (2.6 in)
1976	36.3 mm (1.4 in)
1977	49.0 mm (1.9 in)
1978	43.4 mm (1.7 in)
1979	123.2 mm (4.9 in)
1980	48.5 mm (1.9 in)
1981	45.0 mm (1.8 in)
1982	58.2 mm (2.3 in)
1983	66.5 mm (2.6 in)
1984	37.3 mm (1.5 in)
1985	68.6 mm (2.7 in)
1986	52.3 mm (2.1 in)
1987	74.4 mm (2.9 in)
1988	69.6 mm (2.7 in)
1989	44.5 mm (1.8 in)
1990	66.5 mm (2.6 in)
1991	41.4 mm (1.6 in)
1992	57.9 mm (2.3 in)
1993	49.3 mm (1.9 in)
1994	55.9 mm (2.2 in)
1995	74.2 mm (2.9 in)
1996	73.9 mm (2.9 in)
1997	74.9 mm (2.9 in)
1998	76.2 mm (3.0 in)
1999	50.8 mm (2.0 in)
2000	71.6 mm (2.8 in)
2001	83.3 mm (3.3 in)
2002	97.0 mm (3.8 in)
2003	49.3 mm (1.9 in)
2004	54.9 mm (2.2 in)
2005	73.7 mm (2.9 in)
2006	50.8 mm (2.0 in)
2007	30.7 mm (1.2 in)
2008	78.7 mm (3.1 in)
2009	50.5 mm (2.0 in)
2010	36.6 mm (1.4 in)
2011	99.1 mm (3.9 in)
2012	47.8 mm (1.9 in)
2013	62.2 mm (2.4 in)
2014	49.8 mm (2.0 in)
2015	70.4 mm (2.8 in)
2016	53.3 mm (2.1 in)
2017	61.2 mm (2.4 in)
2018	51.6 mm (2.0 in)
2019	61.0 mm (2.4 in)
2020	102.1 mm (4.0 in)
2021	76.2 mm (3.0 in)
2022	83.1 mm (3.3 in)
2023	70.1 mm (2.8 in)
2024	64.0 mm (2.5 in)
2025	55.1 mm (2.2 in)
2026	73.7 mm (2.9 in)

Wettest five days (Rx5day)

The wettest five days of the year at Middletown, 1923 to 2026. The record is 164.8 mm (6.5 in) in 1933, marked on the chart; the median year is 93.0 mm (3.7 in).

Wettest five days (Rx5day) at Middletown by year
Year	Wettest five days (Rx5day)
1923	71.9 mm (2.8 in)
1924	69.8 mm (2.7 in)
1925	129.3 mm (5.1 in)
1926	113.2 mm (4.5 in)
1927	88.8 mm (3.5 in)
1928	76.4 mm (3.0 in)
1929	87.1 mm (3.4 in)
1930	66.8 mm (2.6 in)
1931	65.5 mm (2.6 in)
1932	92.2 mm (3.6 in)
1933	164.8 mm (6.5 in)
1934	66.0 mm (2.6 in)
1935	114.9 mm (4.5 in)
1936	93.9 mm (3.7 in)
1937	150.6 mm (5.9 in)
1938	76.9 mm (3.0 in)
1939	85.8 mm (3.4 in)
1940	108.0 mm (4.3 in)
1941	78.9 mm (3.1 in)
1942	60.1 mm (2.4 in)
1943	116.6 mm (4.6 in)
1944	84.4 mm (3.3 in)
1945	116.6 mm (4.6 in)
1946	70.7 mm (2.8 in)
1947	123.6 mm (4.9 in)
1948	92.4 mm (3.6 in)
1949	123.3 mm (4.9 in)
1950	137.9 mm (5.4 in)
1951	91.9 mm (3.6 in)
1952	82.3 mm (3.2 in)
1953	74.6 mm (2.9 in)
1954	106.2 mm (4.2 in)
1955	73.7 mm (2.9 in)
1956	79.2 mm (3.1 in)
1957	119.8 mm (4.7 in)
1958	137.2 mm (5.4 in)
1959	143.3 mm (5.6 in)
1960	57.7 mm (2.3 in)
1961	79.8 mm (3.1 in)
1962	113.8 mm (4.5 in)
1963	103.4 mm (4.1 in)
1964	119.6 mm (4.7 in)
1965	100.1 mm (3.9 in)
1966	96.5 mm (3.8 in)
1967	66.6 mm (2.6 in)
1968	163.4 mm (6.4 in)
1969	70.7 mm (2.8 in)
1970	78.3 mm (3.1 in)
1971	94.1 mm (3.7 in)
1972	62.8 mm (2.5 in)
1973	128.8 mm (5.1 in)
1974	135.8 mm (5.3 in)
1975	86.9 mm (3.4 in)
1976	70.6 mm (2.8 in)
1977	57.1 mm (2.2 in)
1978	74.6 mm (2.9 in)
1979	123.2 mm (4.9 in)
1980	80.0 mm (3.1 in)
1981	68.1 mm (2.7 in)
1982	82.2 mm (3.2 in)
1983	146.7 mm (5.8 in)
1984	59.0 mm (2.3 in)
1985	99.1 mm (3.9 in)
1986	78.7 mm (3.1 in)
1987	110.5 mm (4.4 in)
1988	97.5 mm (3.8 in)
1989	88.9 mm (3.5 in)
1990	130.8 mm (5.1 in)
1991	73.9 mm (2.9 in)
1992	84.8 mm (3.3 in)
1993	82.1 mm (3.2 in)
1994	90.8 mm (3.6 in)
1995	101.4 mm (4.0 in)
1996	115.0 mm (4.5 in)
1997	107.8 mm (4.2 in)
1998	99.6 mm (3.9 in)
1999	67.1 mm (2.6 in)
2000	93.4 mm (3.7 in)
2001	91.4 mm (3.6 in)
2002	97.0 mm (3.8 in)
2003	98.8 mm (3.9 in)
2004	65.9 mm (2.6 in)
2005	107.7 mm (4.2 in)
2006	92.7 mm (3.6 in)
2007	51.5 mm (2.0 in)
2008	98.5 mm (3.9 in)
2009	68.0 mm (2.7 in)
2010	75.5 mm (3.0 in)
2011	123.9 mm (4.9 in)
2012	38.4 mm (1.5 in)
2013	93.5 mm (3.7 in)
2014	76.8 mm (3.0 in)
2015	100.6 mm (4.0 in)
2016	93.3 mm (3.7 in)
2017	98.3 mm (3.9 in)
2018	102.1 mm (4.0 in)
2019	114.8 mm (4.5 in)
2020	126.0 mm (5.0 in)
2021	87.2 mm (3.4 in)
2022	138.1 mm (5.4 in)
2023	99.1 mm (3.9 in)
2024	84.2 mm (3.3 in)
2025	106.9 mm (4.2 in)
2026	155.0 mm (6.1 in)

Longest dry spell (CDD)

The longest dry spell of the year at Middletown, 1923 to 2026. The record is 38 days in 1968, marked on the chart; the median year is 17 days.

Longest dry spell (CDD) at Middletown by year
Year	Longest dry spell (CDD)
1923	16 days
1924	27 days
1925	16 days
1926	12 days
1927	18 days
1928	12 days
1929	14 days
1930	17 days
1931	16 days
1932	14 days
1933	16 days
1934	27 days
1935	17 days
1936	22 days
1937	12 days
1938	20 days
1939	21 days
1940	29 days
1941	18 days
1942	15 days
1943	19 days
1944	27 days
1945	20 days
1946	21 days
1947	18 days
1948	19 days
1949	13 days
1950	16 days
1951	20 days
1952	22 days
1953	25 days
1954	13 days
1955	18 days
1956	13 days
1957	23 days
1958	22 days
1959	13 days
1960	14 days
1961	17 days
1962	18 days
1963	31 days
1964	21 days
1965	21 days
1966	16 days
1967	20 days
1968	38 days
1969	14 days
1970	15 days
1971	14 days
1972	13 days
1973	15 days
1974	18 days
1975	15 days
1976	23 days
1977	22 days
1978	16 days
1979	11 days
1980	15 days
1981	24 days
1982	22 days
1983	16 days
1984	12 days
1985	24 days
1986	17 days
1987	20 days
1988	18 days
1989	14 days
1990	13 days
1991	22 days
1992	17 days
1993	18 days
1994	16 days
1995	25 days
1996	18 days
1997	18 days
1998	14 days
1999	25 days
2000	16 days
2001	15 days
2002	14 days
2003	11 days
2004	34 days
2005	15 days
2006	16 days
2007	16 days
2008	28 days
2009	17 days
2010	16 days
2011	14 days
2012	13 days
2013	10 days
2014	16 days
2015	17 days
2016	16 days
2017	17 days
2018	15 days
2019	34 days
2020	14 days
2021	14 days
2022	31 days
2023	22 days
2024	22 days
2025	21 days
2026	17 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

91 years, 1924 to 2025

A day with at least 60.9 mm (2.4 in) of rain is expected about once in 2 years. A day with at least 118.1 mm (4.6 in) of rain is expected about once in 100 years.

Rainfall return levels at Middletown: the daily rain expected about once in a given number of years
Expected about once in	A day with at least	Note
2 years	60.9 mm (2.4 in)
5 years	77.1 mm (3.0 in)
10 years	87.5 mm (3.4 in)
25 years	100.2 mm (3.9 in)
50 years	109.3 mm (4.3 in)
100 years	118.1 mm (4.6 in)	Longer than the 91 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, 91 years of values from 1924 to 2025.

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: 123.2 mm (4.9 in) in 1979; 109.2 mm (4.3 in) in 1973; 102.1 mm (4.0 in) in 1925.

Download the Data

Data for Middletown standing records by year: CSV or JSON. Field meanings are on the data page.
Data for Middletown 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 2026-10-14. Last revised 14 October 2026 (2026-10-14).