Braddock Lock 2 Weather Records (USC00360861)

Record envelope, standing records and threshold days for Braddock Lock 2 (USC00360861), Pennsylvania, United States, with 84 years of record.

Key Facts for Braddock Lock 2

Braddock Lock 2 (USC00360861) is a weather station in Pennsylvania, United States at 40.39 latitude and -79.86 longitude, 223 m (730 ft) above sea level.
The station reports from 1943 to 2026, 84 years of record.
1,464 records set at Braddock Lock 2 still stand.
Records are tracked for prcp, snow, snwd: an element needs 30 years of data to be eligible.
Braddock Lock 2 set a daily record precipitation of 24.1 mm (0.9 in) on 12 October 2026 (provisional).

Provisional Records

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

About the Station

Location: Pennsylvania, United States, 40.39 latitude, -79.86 longitude.
Elevation: 223 m (730 ft).
Period of record: 1943 to 2026, 84 years.
Eligible elements: prcp, snow, snwd.

Daily Record Envelope and 2026

36 days at or beyond a record

The band shows the record high and record low for each calendar day at Braddock Lock 2. The lines show the 2026 daily maximum and minimum. 36 days in 2026 matched or passed a record. Temperatures are in degrees Celsius.

Daily record high and record low at Braddock Lock 2, with 2026 drawn through them
Month	Highest record high	Lowest record low	2026 highest maximum	2026 lowest minimum
Jan	20.0 C (68.0 F)	-23.9 C (-11.0 F)	17.8 C (64.0 F)	-23.9 C (-11.0 F)
Feb	24.4 C (75.9 F)	-23.9 C (-11.0 F)	13.9 C (57.0 F)	-23.9 C (-11.0 F)
Mar	25.6 C (78.1 F)	-16.7 C (1.9 F)	25.0 C (77.0 F)	-10.0 C (14.0 F)
Apr	30.0 C (86.0 F)	-3.9 C (25.0 F)	27.2 C (81.0 F)	-2.8 C (27.0 F)
May	34.4 C (93.9 F)	-0.6 C (30.9 F)	31.1 C (88.0 F)	1.1 C (34.0 F)
Jun	36.1 C (97.0 F)	5.0 C (41.0 F)	30.0 C (86.0 F)	8.9 C (48.0 F)
Jul	36.7 C (98.1 F)	12.2 C (54.0 F)	36.1 C (97.0 F)	12.8 C (55.0 F)
Aug	36.7 C (98.1 F)	7.8 C (46.0 F)	30.0 C (86.0 F)	12.2 C (54.0 F)
Sep	35.0 C (95.0 F)	5.0 C (41.0 F)	32.8 C (91.0 F)	10.0 C (50.0 F)
Oct	31.7 C (89.1 F)	-1.7 C (28.9 F)	23.9 C (75.0 F)	5.0 C (41.0 F)
Nov	26.7 C (80.1 F)	-8.3 C (17.1 F)	n/a	n/a
Dec	20.0 C (68.0 F)	-20.6 C (-5.1 F)	n/a	n/a

Which Years Hold Standing Records

1,464 standing records

1,464 records at Braddock Lock 2 still stand. 2017 holds the most, with 113.

Standing records at Braddock Lock 2 by the year they were set
Year set	Standing records
1977	15
1978	52
2011	73
2012	95
2013	79
2014	80
2015	104
2016	92
2017	113
2018	95
2019	81
2020	87
2021	85
2022	105
2023	99
2024	96
2025	62
2026	51

All-Time Record Progression

3 new records

3 all-time records were set at Braddock Lock 2 between 19 May 1999 and 18 September 2004. Each dot is a new record.

When Braddock Lock 2 set new all-time records
Date	Kind	Detail
1999-05-19	Record daily precipitation	Record daily precipitation 112.8 mm (4.4 in)
2000-08-07	Record daily precipitation	Record daily precipitation 121.4 mm (4.8 in)
2004-09-18	Record daily precipitation	Record daily precipitation 186.7 mm (7.4 in)

Wettest Day of Each Month

Sep: 186.7 mm (7.4 in)

The wettest day on record for each calendar month at Braddock Lock 2. The most was 186.7 mm (7.4 in) on 18 September 2004.

Record daily precipitation for each month at Braddock Lock 2
Month	Record daily precipitation (mm)	Date
Jan	56.4 mm (2.2 in)	6 January 2005
Feb	58.4 mm (2.3 in)	2 February 1988
Mar	61.0 mm (2.4 in)	31 March 1998
Apr	57.9 mm (2.3 in)	7 April 1967
May	112.8 mm (4.4 in)	19 May 1999
Jun	113.8 mm (4.5 in)	18 June 2009
Jul	77.2 mm (3.0 in)	20 July 1969
Aug	121.4 mm (4.8 in)	7 August 2000
Sep	186.7 mm (7.4 in)	18 September 2004
Oct	101.3 mm (4.0 in)	16 October 1954
Nov	53.3 mm (2.1 in)	4 November 1985
Dec	62.7 mm (2.5 in)	1 December 2010

Period of Record Coverage

1977 to 2026

18 years of record at Braddock Lock 2, 1977 to 2026. 9 years have data for under 90 percent of days and are left out of rankings: 1977, 1978, 2011, 2012, 2013, 2014, 2018, 2025 and others.

Days with data per year at Braddock Lock 2
Year	Days with data	Share of year	Complete
1977	30	8%	No
1978	183	50%	No
2011	242	66%	No
2012	316	86%	No
2013	289	79%	No
2014	306	84%	No
2015	343	94%	Yes
2016	348	95%	Yes
2017	346	95%	Yes
2018	309	85%	No
2019	348	95%	Yes
2020	359	98%	Yes
2021	365	100%	Yes
2022	362	99%	Yes
2023	357	98%	Yes
2024	331	90%	Yes
2025	230	63%	No
2026	175	48%	No

Latest Records

Latest records at Braddock Lock 2
Date	Station	Record	Value	Beat old record by	Old record stood	Significance
12 October 2026	Braddock Lock 2, US	daily rain (Provisional)	24.1 mm (0.9 in)	9.1 mm (0.36 in)	20 years	20 of 100 (Routine)
13 September 2026	Braddock Lock 2, US	daily rain (Provisional)	56.1 mm (2.2 in)	10.4 mm (0.4 in)	48 years	30 of 100 (Routine)
4 September 2026	Braddock Lock 2, US	daily rain (Provisional)	84.3 mm (3.3 in)	53.1 mm (2.1 in)	44 years	61 of 100 (Major)
27 March 2026	Braddock Lock 2, US	daily rain	58.4 mm (2.3 in)	25.6 mm (1.0 in)	68 years	61 of 100 (Major)
12 March 2026	Braddock Lock 2, US	daily rain	30.5 mm (1.2 in)	14.0 mm (0.6 in)	40 years	38 of 100 (Notable)
1 January 2026	Braddock Lock 2, US	daily snowfall (Tie)	7.6 cm (3.0 in)	tie	58 years	6 of 100 (Routine)
14 December 2025	Braddock Lock 2, US	daily snowfall	11.4 cm (4.5 in)	8.9 cm (3.5 in)	15 years	32 of 100 (Routine)
17 July 2025	Braddock Lock 2, US	daily rain	50.8 mm (2.0 in)	22.9 mm (0.9 in)	44 years	41 of 100 (Notable)
15 July 2025	Braddock Lock 2, US	daily rain	37.3 mm (1.5 in)	10.6 mm (0.4 in)	24 years	24 of 100 (Routine)
7 June 2025	Braddock Lock 2, US	daily rain	60.2 mm (2.4 in)	26.9 mm (1.1 in)	23 years	37 of 100 (Notable)
22 May 2025	Braddock Lock 2, US	daily rain	47.8 mm (1.9 in)	16.3 mm (0.6 in)	20 years	32 of 100 (Routine)
20 January 2025	Braddock Lock 2, US	daily snowfall (Tie)	7.6 cm (3.0 in)	tie	63 years	6 of 100 (Routine)
11 January 2025	Braddock Lock 2, US	daily snowfall (Tie)	7.6 cm (3.0 in)	tie	41 years	5 of 100 (Routine)
31 July 2024	Braddock Lock 2, US	daily rain	38.9 mm (1.5 in)	8.7 mm (0.34 in)	8 years	17 of 100 (Routine)
12 April 2024	Braddock Lock 2, US	daily rain	49.3 mm (1.9 in)	5.4 mm (0.21 in)	43 years	27 of 100 (Routine)
3 April 2024	Braddock Lock 2, US	daily rain	56.6 mm (2.2 in)	12.1 mm (0.5 in)	47 years	37 of 100 (Notable)
29 February 2024	Braddock Lock 2, US	daily rain	8.1 mm (0.32 in)	1.0 mm (0.04 in)	32 years	18 of 100 (Routine)
28 January 2024	Braddock Lock 2, US	daily rain	23.4 mm (0.9 in)	3.1 mm (0.12 in)	29 years	20 of 100 (Routine)
10 January 2024	Braddock Lock 2, US	daily rain	23.9 mm (0.9 in)	12.0 mm (0.5 in)	8 years	20 of 100 (Routine)
25 August 2023	Braddock Lock 2, US	daily rain	40.6 mm (1.6 in)	16.2 mm (0.6 in)	64 years	40 of 100 (Notable)

Extremes by Year

1943 to 2026

Yearly extremes at Braddock Lock 2: the record and the median year
Measure	Record	Year of the record	Median year	Years with a value
Hottest day (TXx)	36.7 C (98.1 F)	2012	34.7 C (94.5 F)	18
Coldest night (TNn)	-23.9 C (-11.0 F)	2026	-15.3 C (4.5 F)	18
Wettest day (Rx1day)	186.7 mm (7.4 in)	2004	49.4 mm (1.9 in)	84
Wettest five days (Rx5day)	187.5 mm (7.4 in)	2004	77.9 mm (3.1 in)	84
Longest dry spell (CDD)	35 days	1988	15 days	84

Hottest day (TXx)

The hottest day of the year at Braddock Lock 2, 1943 to 2026. The record is 36.7 C (98.1 F) in 2012, marked on the chart; the median year is 34.7 C (94.5 F).

Hottest day (TXx) at Braddock Lock 2 by year
Year	Hottest day (TXx)
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	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
1972	n/a
1973	n/a
1974	n/a
1975	n/a
1976	n/a
1977	18.9 C (66.0 F)
1978	34.4 C (93.9 F)
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	35.6 C (96.1 F)
2012	36.7 C (98.1 F)
2013	34.4 C (93.9 F)
2014	31.7 C (89.1 F)
2015	33.9 C (93.0 F)
2016	34.4 C (93.9 F)
2017	35.0 C (95.0 F)
2018	36.1 C (97.0 F)
2019	36.7 C (98.1 F)
2020	36.7 C (98.1 F)
2021	33.9 C (93.0 F)
2022	35.0 C (95.0 F)
2023	36.1 C (97.0 F)
2024	34.4 C (93.9 F)
2025	32.8 C (91.0 F)
2026	36.1 C (97.0 F)

Coldest night (TNn)

The coldest night of the year at Braddock Lock 2, 1943 to 2026. The record is -23.9 C (-11.0 F) in 2026, marked on the chart; the median year is -15.3 C (4.5 F).

Coldest night (TNn) at Braddock Lock 2 by year
Year	Coldest night (TNn)
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	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
1972	n/a
1973	n/a
1974	n/a
1975	n/a
1976	n/a
1977	-13.9 C (7.0 F)
1978	-14.4 C (6.1 F)
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	-15.0 C (5.0 F)
2012	-8.9 C (16.0 F)
2013	-11.7 C (10.9 F)
2014	-22.8 C (-9.0 F)
2015	-17.8 C (0.0 F)
2016	-15.6 C (3.9 F)
2017	-17.2 C (1.0 F)
2018	-20.0 C (-4.0 F)
2019	-22.8 C (-9.0 F)
2020	-10.6 C (12.9 F)
2021	-12.8 C (9.0 F)
2022	-20.6 C (-5.1 F)
2023	-13.9 C (7.0 F)
2024	-12.2 C (10.0 F)
2025	-21.7 C (-7.1 F)
2026	-23.9 C (-11.0 F)

Wettest day (Rx1day)

The wettest day of the year at Braddock Lock 2, 1943 to 2026. The record is 186.7 mm (7.4 in) in 2004, marked on the chart; the median year is 49.4 mm (1.9 in).

Wettest day (Rx1day) at Braddock Lock 2 by year
Year	Wettest day (Rx1day)
1943	37.6 mm (1.5 in)
1944	41.4 mm (1.6 in)
1945	49.0 mm (1.9 in)
1946	32.5 mm (1.3 in)
1947	67.6 mm (2.7 in)
1948	49.5 mm (1.9 in)
1949	43.7 mm (1.7 in)
1950	59.2 mm (2.3 in)
1951	53.6 mm (2.1 in)
1952	54.1 mm (2.1 in)
1953	39.4 mm (1.6 in)
1954	101.3 mm (4.0 in)
1955	44.7 mm (1.8 in)
1956	66.3 mm (2.6 in)
1957	45.7 mm (1.8 in)
1958	40.9 mm (1.6 in)
1959	39.9 mm (1.6 in)
1960	38.9 mm (1.5 in)
1961	40.6 mm (1.6 in)
1962	53.6 mm (2.1 in)
1963	51.6 mm (2.0 in)
1964	45.7 mm (1.8 in)
1965	31.0 mm (1.2 in)
1966	33.8 mm (1.3 in)
1967	57.9 mm (2.3 in)
1968	47.2 mm (1.9 in)
1969	77.2 mm (3.0 in)
1970	62.5 mm (2.5 in)
1971	59.9 mm (2.4 in)
1972	105.7 mm (4.2 in)
1973	37.1 mm (1.5 in)
1974	45.7 mm (1.8 in)
1975	49.0 mm (1.9 in)
1976	55.9 mm (2.2 in)
1977	45.2 mm (1.8 in)
1978	45.7 mm (1.8 in)
1979	39.9 mm (1.6 in)
1980	52.1 mm (2.1 in)
1981	43.9 mm (1.7 in)
1982	34.5 mm (1.4 in)
1983	40.1 mm (1.6 in)
1984	58.2 mm (2.3 in)
1985	53.3 mm (2.1 in)
1986	66.0 mm (2.6 in)
1987	41.9 mm (1.6 in)
1988	58.4 mm (2.3 in)
1989	45.7 mm (1.8 in)
1990	46.5 mm (1.8 in)
1991	53.8 mm (2.1 in)
1992	39.9 mm (1.6 in)
1993	39.6 mm (1.6 in)
1994	42.4 mm (1.7 in)
1995	33.0 mm (1.3 in)
1996	55.1 mm (2.2 in)
1997	46.2 mm (1.8 in)
1998	61.0 mm (2.4 in)
1999	112.8 mm (4.4 in)
2000	121.4 mm (4.8 in)
2001	38.9 mm (1.5 in)
2002	56.6 mm (2.2 in)
2003	51.6 mm (2.0 in)
2004	186.7 mm (7.4 in)
2005	56.4 mm (2.2 in)
2006	34.3 mm (1.4 in)
2007	63.2 mm (2.5 in)
2008	49.5 mm (1.9 in)
2009	113.8 mm (4.5 in)
2010	62.7 mm (2.5 in)
2011	36.6 mm (1.4 in)
2012	69.1 mm (2.7 in)
2013	48.3 mm (1.9 in)
2014	45.5 mm (1.8 in)
2015	95.0 mm (3.7 in)
2016	38.9 mm (1.5 in)
2017	66.0 mm (2.6 in)
2018	86.4 mm (3.4 in)
2019	55.4 mm (2.2 in)
2020	39.9 mm (1.6 in)
2021	49.3 mm (1.9 in)
2022	52.1 mm (2.1 in)
2023	40.6 mm (1.6 in)
2024	68.6 mm (2.7 in)
2025	60.2 mm (2.4 in)
2026	84.3 mm (3.3 in)

Wettest five days (Rx5day)

The wettest five days of the year at Braddock Lock 2, 1943 to 2026. The record is 187.5 mm (7.4 in) in 2004, marked on the chart; the median year is 77.9 mm (3.1 in).

Wettest five days (Rx5day) at Braddock Lock 2 by year
Year	Wettest five days (Rx5day)
1943	61.8 mm (2.4 in)
1944	68.3 mm (2.7 in)
1945	91.0 mm (3.6 in)
1946	71.0 mm (2.8 in)
1947	81.8 mm (3.2 in)
1948	106.4 mm (4.2 in)
1949	57.4 mm (2.3 in)
1950	108.7 mm (4.3 in)
1951	118.6 mm (4.7 in)
1952	60.4 mm (2.4 in)
1953	62.8 mm (2.5 in)
1954	112.5 mm (4.4 in)
1955	110.5 mm (4.4 in)
1956	142.4 mm (5.6 in)
1957	73.7 mm (2.9 in)
1958	80.5 mm (3.2 in)
1959	63.0 mm (2.5 in)
1960	68.9 mm (2.7 in)
1961	67.9 mm (2.7 in)
1962	91.5 mm (3.6 in)
1963	78.8 mm (3.1 in)
1964	74.6 mm (2.9 in)
1965	46.3 mm (1.8 in)
1966	74.6 mm (2.9 in)
1967	81.5 mm (3.2 in)
1968	54.4 mm (2.1 in)
1969	126.2 mm (5.0 in)
1970	69.8 mm (2.7 in)
1971	81.0 mm (3.2 in)
1972	169.7 mm (6.7 in)
1973	64.5 mm (2.5 in)
1974	69.4 mm (2.7 in)
1975	70.3 mm (2.8 in)
1976	87.9 mm (3.5 in)
1977	62.4 mm (2.5 in)
1978	84.4 mm (3.3 in)
1979	63.3 mm (2.5 in)
1980	78.1 mm (3.1 in)
1981	73.6 mm (2.9 in)
1982	48.7 mm (1.9 in)
1983	86.8 mm (3.4 in)
1984	78.3 mm (3.1 in)
1985	96.8 mm (3.8 in)
1986	113.7 mm (4.5 in)
1987	74.6 mm (2.9 in)
1988	89.6 mm (3.5 in)
1989	82.0 mm (3.2 in)
1990	65.1 mm (2.6 in)
1991	62.3 mm (2.5 in)
1992	70.3 mm (2.8 in)
1993	65.7 mm (2.6 in)
1994	75.9 mm (3.0 in)
1995	57.9 mm (2.3 in)
1996	66.8 mm (2.6 in)
1997	97.0 mm (3.8 in)
1998	70.6 mm (2.8 in)
1999	125.8 mm (5.0 in)
2000	122.0 mm (4.8 in)
2001	57.1 mm (2.2 in)
2002	77.3 mm (3.0 in)
2003	63.8 mm (2.5 in)
2004	187.5 mm (7.4 in)
2005	105.2 mm (4.1 in)
2006	70.1 mm (2.8 in)
2007	121.7 mm (4.8 in)
2008	88.6 mm (3.5 in)
2009	127.3 mm (5.0 in)
2010	77.7 mm (3.1 in)
2011	65.3 mm (2.6 in)
2012	106.7 mm (4.2 in)
2013	96.8 mm (3.8 in)
2014	57.3 mm (2.3 in)
2015	111.0 mm (4.4 in)
2016	69.8 mm (2.7 in)
2017	131.5 mm (5.2 in)
2018	150.7 mm (5.9 in)
2019	81.7 mm (3.2 in)
2020	56.1 mm (2.2 in)
2021	81.9 mm (3.2 in)
2022	97.8 mm (3.9 in)
2023	54.7 mm (2.2 in)
2024	102.1 mm (4.0 in)
2025	77.2 mm (3.0 in)
2026	84.1 mm (3.3 in)

Longest dry spell (CDD)

The longest dry spell of the year at Braddock Lock 2, 1943 to 2026. The record is 35 days in 1988, marked on the chart; the median year is 15 days.

Longest dry spell (CDD) at Braddock Lock 2 by year
Year	Longest dry spell (CDD)
1943	26 days
1944	13 days
1945	13 days
1946	13 days
1947	18 days
1948	30 days
1949	12 days
1950	12 days
1951	16 days
1952	22 days
1953	23 days
1954	12 days
1955	15 days
1956	15 days
1957	15 days
1958	11 days
1959	27 days
1960	12 days
1961	11 days
1962	17 days
1963	28 days
1964	20 days
1965	13 days
1966	16 days
1967	25 days
1968	20 days
1969	23 days
1970	17 days
1971	20 days
1972	10 days
1973	15 days
1974	9 days
1975	12 days
1976	25 days
1977	18 days
1978	11 days
1979	12 days
1980	21 days
1981	25 days
1982	17 days
1983	12 days
1984	11 days
1985	24 days
1986	14 days
1987	22 days
1988	35 days
1989	12 days
1990	13 days
1991	19 days
1992	15 days
1993	13 days
1994	17 days
1995	29 days
1996	13 days
1997	22 days
1998	18 days
1999	17 days
2000	18 days
2001	12 days
2002	12 days
2003	10 days
2004	12 days
2005	16 days
2006	17 days
2007	14 days
2008	13 days
2009	18 days
2010	18 days
2011	12 days
2012	19 days
2013	11 days
2014	9 days
2015	13 days
2016	10 days
2017	14 days
2018	9 days
2019	11 days
2020	25 days
2021	14 days
2022	12 days
2023	21 days
2024	18 days
2025	7 days
2026	8 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

77 years, 1944 to 2024

A day with at least 48.8 mm (1.9 in) of rain is expected about once in 2 years. A day with at least 156.1 mm (6.1 in) of rain is expected about once in 100 years.

Rainfall return levels at Braddock Lock 2: the daily rain expected about once in a given number of years
Expected about once in	A day with at least	Note
2 years	48.8 mm (1.9 in)
5 years	65.0 mm (2.6 in)
10 years	79.4 mm (3.1 in)
25 years	103.6 mm (4.1 in)
50 years	126.9 mm (5.0 in)
100 years	156.1 mm (6.1 in)	Longer than the 77 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, 77 years of values from 1944 to 2024.

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: 186.7 mm (7.4 in) in 2004; 121.4 mm (4.8 in) in 2000; 113.8 mm (4.5 in) in 2009.

Download the Data

Data for Braddock Lock 2 standing records by year: CSV or JSON. Field meanings are on the data page.
Data for Braddock Lock 2 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 2026-10-15. Last revised 15 October 2026 (2026-10-15).