Smethport Weather Records (USC00368190)

Record envelope, standing records and threshold days for Smethport (USC00368190), Pennsylvania, United States, with 58 years of record.

Key Facts for Smethport

Smethport (USC00368190) is a weather station in Pennsylvania, United States at 41.82 latitude and -78.43 longitude, 448 m (1,469 ft) above sea level.
The station reports from 1894 to 1951, 58 years of record.
1,464 records set at Smethport still stand.
Records are tracked for no element yet: an element needs 30 years of data to be eligible.

About the Station

Location: Pennsylvania, United States, 41.82 latitude, -78.43 longitude.
Elevation: 448 m (1,469 ft).
Period of record: 1894 to 1951, 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 Smethport. 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 Smethport, with 2026 drawn through them
Month	Highest record high	Lowest record low	2026 highest maximum	2026 lowest minimum
Jan	13.9 C (57.0 F)	-41.1 C (-42.0 F)	n/a	n/a
Feb	16.1 C (61.0 F)	-32.2 C (-26.0 F)	n/a	n/a
Mar	26.7 C (80.1 F)	-27.8 C (-18.0 F)	n/a	n/a
Apr	30.6 C (87.1 F)	-11.7 C (10.9 F)	n/a	n/a
May	34.4 C (93.9 F)	-6.7 C (19.9 F)	n/a	n/a
Jun	34.4 C (93.9 F)	-1.1 C (30.0 F)	n/a	n/a
Jul	35.0 C (95.0 F)	1.1 C (34.0 F)	n/a	n/a
Aug	35.0 C (95.0 F)	1.7 C (35.1 F)	n/a	n/a
Sep	33.3 C (91.9 F)	-6.1 C (21.0 F)	n/a	n/a
Oct	30.6 C (87.1 F)	-11.1 C (12.0 F)	n/a	n/a
Nov	21.7 C (71.1 F)	-16.7 C (1.9 F)	n/a	n/a
Dec	16.7 C (62.1 F)	-25.6 C (-14.1 F)	n/a	n/a

Which Years Hold Standing Records

1,464 standing records

1,464 records at Smethport still stand. 1896 holds the most, with 179.

Wettest Day of Each Month

Jul: 110.5 mm (4.4 in)

The wettest day on record for each calendar month at Smethport. The most was 110.5 mm (4.4 in) on 18 July 1942.

Record daily precipitation for each month at Smethport
Month	Record daily precipitation (mm)	Date
Jan	48.3 mm (1.9 in)	25 January 1937
Feb	44.7 mm (1.8 in)	13 February 1950
Mar	68.6 mm (2.7 in)	18 March 1936
Apr	45.7 mm (1.8 in)	20 April 1901
May	82.6 mm (3.3 in)	18 May 1894
Jun	51.6 mm (2.0 in)	7 June 1931
Jul	110.5 mm (4.4 in)	18 July 1942
Aug	50.8 mm (2.0 in)	1 August 1894
Sep	50.8 mm (2.0 in)	15 September 1938
Oct	50.8 mm (2.0 in)	8 October 1900
Nov	85.6 mm (3.4 in)	25 November 1950
Dec	45.7 mm (1.8 in)	27 December 1894

Period of Record Coverage

1894 to 1905

12 years of record at Smethport, 1894 to 1905. 3 years have data for under 90 percent of days and are left out of rankings: 1897, 1903, 1905.

Days with data per year at Smethport
Year	Days with data	Share of year	Complete
1894	353	97%	Yes
1895	351	96%	Yes
1896	353	96%	Yes
1897	304	83%	No
1898	330	90%	Yes
1899	331	91%	Yes
1900	359	98%	Yes
1901	364	100%	Yes
1902	332	91%	Yes
1903	295	81%	No
1904	355	97%	Yes
1905	80	22%	No

Latest Records

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

Extremes by Year

1894 to 1951

Yearly extremes at Smethport: the record and the median year
Measure	Record	Year of the record	Median year	Years with a value
Hottest day (TXx)	35.0 C (95.0 F)	1894	33.1 C (91.5 F)	12
Coldest night (TNn)	-41.1 C (-42.0 F)	1904	-26.4 C (-15.5 F)	12
Wettest day (Rx1day)	110.5 mm (4.4 in)	1942	44.5 mm (1.8 in)	30
Wettest five days (Rx5day)	230.0 mm (9.1 in)	1894	74.4 mm (2.9 in)	30
Longest dry spell (CDD)	27 days	1901	17 days	30

Hottest day (TXx)

The hottest day of the year at Smethport, 1894 to 1951. The record is 35.0 C (95.0 F) in 1894, marked on the chart; the median year is 33.1 C (91.5 F).

Hottest day (TXx) at Smethport by year
Year	Hottest day (TXx)
1894	35.0 C (95.0 F)
1895	34.4 C (93.9 F)
1896	32.8 C (91.0 F)
1897	31.1 C (88.0 F)
1898	34.4 C (93.9 F)
1899	33.3 C (91.9 F)
1900	35.0 C (95.0 F)
1901	35.0 C (95.0 F)
1902	30.6 C (87.1 F)
1903	30.0 C (86.0 F)
1904	31.7 C (89.1 F)
1905	26.7 C (80.1 F)
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
1948	n/a
1949	n/a
1950	n/a
1951	n/a

Coldest night (TNn)

The coldest night of the year at Smethport, 1894 to 1951. The record is -41.1 C (-42.0 F) in 1904, marked on the chart; the median year is -26.4 C (-15.5 F).

Coldest night (TNn) at Smethport by year
Year	Coldest night (TNn)
1894	-26.1 C (-15.0 F)
1895	-31.1 C (-24.0 F)
1896	-27.2 C (-17.0 F)
1897	-26.7 C (-16.1 F)
1898	-23.3 C (-9.9 F)
1899	-32.2 C (-26.0 F)
1900	-23.3 C (-9.9 F)
1901	-25.6 C (-14.1 F)
1902	-26.1 C (-15.0 F)
1903	-23.3 C (-9.9 F)
1904	-41.1 C (-42.0 F)
1905	-31.1 C (-24.0 F)
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
1948	n/a
1949	n/a
1950	n/a
1951	n/a

Wettest day (Rx1day)

The wettest day of the year at Smethport, 1894 to 1951. The record is 110.5 mm (4.4 in) in 1942, marked on the chart; the median year is 44.5 mm (1.8 in).

Wettest day (Rx1day) at Smethport by year
Year	Wettest day (Rx1day)
1894	82.6 mm (3.3 in)
1895	50.8 mm (2.0 in)
1896	44.5 mm (1.8 in)
1897	29.2 mm (1.1 in)
1898	40.6 mm (1.6 in)
1899	39.4 mm (1.6 in)
1900	50.8 mm (2.0 in)
1901	45.7 mm (1.8 in)
1902	30.5 mm (1.2 in)
1903	38.1 mm (1.5 in)
1904	48.3 mm (1.9 in)
1905	30.5 mm (1.2 in)
1929	30.7 mm (1.2 in)
1930	25.4 mm (1.0 in)
1931	51.6 mm (2.0 in)
1932	44.5 mm (1.8 in)
1933	52.1 mm (2.1 in)
1934	33.5 mm (1.3 in)
1935	45.7 mm (1.8 in)
1936	68.6 mm (2.7 in)
1937	48.3 mm (1.9 in)
1938	50.8 mm (2.0 in)
1939	68.6 mm (2.7 in)
1940	36.8 mm (1.4 in)
1941	34.0 mm (1.3 in)
1942	110.5 mm (4.4 in)
1948	29.7 mm (1.2 in)
1949	31.0 mm (1.2 in)
1950	85.6 mm (3.4 in)
1951	33.0 mm (1.3 in)

Wettest five days (Rx5day)

The wettest five days of the year at Smethport, 1894 to 1951. The record is 230.0 mm (9.1 in) in 1894, marked on the chart; the median year is 74.4 mm (2.9 in).

Wettest five days (Rx5day) at Smethport by year
Year	Wettest five days (Rx5day)
1894	230.0 mm (9.1 in)
1895	59.7 mm (2.4 in)
1896	68.1 mm (2.7 in)
1897	57.1 mm (2.2 in)
1898	82.6 mm (3.3 in)
1899	68.7 mm (2.7 in)
1900	77.6 mm (3.1 in)
1901	75.0 mm (3.0 in)
1902	83.8 mm (3.3 in)
1903	58.2 mm (2.3 in)
1904	70.4 mm (2.8 in)
1905	73.7 mm (2.9 in)
1929	43.4 mm (1.7 in)
1930	63.0 mm (2.5 in)
1931	78.3 mm (3.1 in)
1932	63.5 mm (2.5 in)
1933	93.0 mm (3.7 in)
1934	54.2 mm (2.1 in)
1935	106.8 mm (4.2 in)
1936	120.8 mm (4.8 in)
1937	101.6 mm (4.0 in)
1938	77.5 mm (3.1 in)
1939	157.7 mm (6.2 in)
1940	52.3 mm (2.1 in)
1941	65.0 mm (2.6 in)
1942	181.4 mm (7.1 in)
1948	64.0 mm (2.5 in)
1949	55.6 mm (2.2 in)
1950	112.4 mm (4.4 in)
1951	87.8 mm (3.5 in)

Longest dry spell (CDD)

The longest dry spell of the year at Smethport, 1894 to 1951. The record is 27 days in 1901, marked on the chart; the median year is 17 days.

Longest dry spell (CDD) at Smethport by year
Year	Longest dry spell (CDD)
1894	19 days
1895	19 days
1896	10 days
1897	11 days
1898	14 days
1899	14 days
1900	20 days
1901	27 days
1902	25 days
1903	17 days
1904	18 days
1905	17 days
1929	9 days
1930	11 days
1931	11 days
1932	21 days
1933	18 days
1934	17 days
1935	18 days
1936	17 days
1937	18 days
1938	22 days
1939	19 days
1940	10 days
1941	15 days
1942	16 days
1948	15 days
1949	17 days
1950	16 days
1951	11 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 Smethport standing records by year: CSV or JSON. Field meanings are on the data page.
Data for Smethport 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).