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West Virginia · THREADEX · 1922–2026

Clarksburg, WV

39.302°N, 80.224°W · station CKBthr · 105 years of record
59°F
forecast low · Sep 6

7-Day Forecast

NWS NDFD forecast low temperature for Clarksburg.
70°WED9/271°THU9/370°FRI9/466°SAT9/559°SUN9/659°MON9/760°TUE9/8

This Day in History

Every year's low on each of the next 7 forecast dates at Clarksburg — toggle a day below. The forecast line shows where it lands; the ringed bar is the coldest on record.

Ranks

#59 / 102
coldest Sep 6 in 102 yrs of record

Coldest Sep 6 ever

40°F
set in 1962

Mildest Sep 6 ever

69°F
set in 2012
Forecast low 59°F — 59th coldest Sep 6 of 102 years · record 40°F (1962) · coldest since 2025.
1923: 62°F1924: 52°F1925: 56°F1926: 66°F1927: 49°F1928: 46°F1929: 56°F1930: 56°F1931: 62°F1932: 62°F1933: 54°F1934: 47°F1935: 58°F1936: 54°F1937: 56°F1938: 49°F1939: 45°F1940: 53°F1941: 63°F1942: 49°F1943: 66°F1944: 61°F1945: 53°F1946: 48°F1947: 61°F1948: 58°F1949: 62°F1950: 44°F1951: 59°F1952: 48°F1953: 55°F1954: 57°F1955: 55°F1956: 60°F1957: 46°F1958: 61°F1959: 63°F1960: 65°F1961: 66°F1962: 40°F1963: 55°F1964: 52°F1965: 63°F1966: 45°F1967: 51°F1968: 63°F1969: 68°F1970: 57°F1971: 62°F1972: 52°F1973: 63°F1974: 43°F1975: 59°F1976: 55°F1977: 60°F1978: 54°F1979: 67°F1980: 64°F1981: 60°F1983: 68°F1984: 54°F1985: 63°F1986: 52°F1987: 55°F1988: 60°F1989: 52°F1990: 61°F1991: 60°F1992: 64°F1993: 54°F1994: 48°F1995: 49°F1996: 65°F1997: 45°F1998: 53°F1999: 66°F2000: 54°F2001: 50°F2002: 56°F2003: 51°F2004: 61°F2005: 54°F2006: 57°F2007: 62°F2008: 61°F2009: 53°F2010: 44°F2011: 58°F2012: 69°F2013: 49°F2014: 62°F2015: 61°F2016: 54°F2017: 51°F2018: 68°F2019: 61°F2020: 51°F2021: 62°F2022: 69°F2023: 64°F2024: 47°F2025: 54°F59° forecast404550556065701930194019501960197019801990200020102020
📖 Clarksburg's full Climate Almanac →

The Numbers

Forecast low · Sep 659°F
Coldest this date since2025
This-date record40°F
This-date rank#59 of 102
Coldest at any time since2026
All-time record-24°F (1994)
Odds to tie/break0.0% (daily)
Period of record1922–2026

Record Book

The hottest and coldest ever recorded at Clarksburg in each calendar month, and for the whole 1922–2026 record — with the year each was set.
MonthRecord HighRecord Low
Jan78°FJan 1, 1973-24°FJan 19, 1994
Feb79°FFeb 20, 2018-23°FFeb 28, 1934
Mar88°FMar 26, 1929-18°FMar 1, 1934
Apr95°FApr 25, 19257°FApr 1, 1923
May96°FMay 27, 193923°FMay 10, 1947
Jun100°FJun 5, 192533°FJun 6, 1945
Jul102°FJul 21, 193041°FJul 9, 1963
Aug101°FAug 4, 193039°FAug 29, 1965
Sep102°FSep 3, 195329°FSep 29, 1942
Oct95°FOct 1, 201914°FOct 22, 1930
Nov85°FNov 6, 1948-2°FNov 29, 1930
Dec78°FDec 8, 1951-13°FDec 21, 1942
All-time102°FJul 21, 1930-24°FJan 19, 1994

2026 Records So Far

Records set or tied at Clarksburg so far this year — through Aug 30.

Record Highs in 2026

3 broke
plus 2 tied — daily record highs set this year

Record Lows in 2026

0 broke
plus 0 tied — daily record lows set this year

Record Warm Nights & Cold Days

Two more daily records, kept separate from the rankings: the warmest a night has ever stayed (record high minimum) and the coldest a day has ever gotten (record low maximum) — the flip side of the usual record high and low.

Warmest low ever

84°F
record high minimum — the night it never cooled · Jul 22, 1930

Coldest high ever

-2°F
record low maximum — the day it never warmed · Jan 11, 1982
MonthWarmest lowColdest high
Jan60°FJan 11, 2020-2°FJan 11, 1982
Feb62°FFeb 20, 20187°FFeb 19, 2015
Mar64°FMar 8, 200912°FMar 3, 1950
Apr71°FApr 12, 200127°FApr 1, 1923
May71°FMay 31, 199142°FMay 10, 1923
Jun75°FJun 26, 194948°FJun 3, 1956
Jul84°FJul 22, 193064°FJul 6, 1972
Aug75°FAug 12, 201663°FAug 21, 1956
Sep73°FSep 4, 193250°FSep 25, 2001
Oct71°FOct 3, 201932°FOct 26, 1962
Nov66°FNov 6, 202217°FNov 26, 1950
Dec60°FDec 6, 19983°FDec 26, 1983
All-time84°FJul 22, 1930-2°FJan 11, 1982

Cold Streaks

Current run

0 days
consecutive days with a low ≤ 32°F

Longest ever

67 days
record run, ended Feb 3 1977

So far in 2026

69 days
days with a low ≤ 32°F this year

Climate Normals

Normal low & low by month, from Clarksburg's own 1991–2020 record. Today's normal low: 58°F · forecast is +1° vs normal.
Jan: 40°FJan: 23°FFeb: 44°FFeb: 25°FMar: 53°FMar: 32°FApr: 66°FApr: 41°FMay: 74°FMay: 51°FJun: 81°FJun: 59°FJul: 84°FJul: 63°FAug: 83°FAug: 62°FSep: 77°FSep: 54°FOct: 66°FOct: 43°FNov: 54°FNov: 34°FDec: 44°FDec: 28°FJFMAMJJASOND

Sun & Location

Sun & Daylight Today

Sunrise5:49 AM
Sunset6:52 PM
Solar noon12:21 PM
Daylight13h 03m · losing 17 min/wk
Local standard time (no DST), level horizon.

Location

39.30°N, 80.22°W

Nearby Stations

Morgantown, WV28 mi NEElkins, WV34 mi SEWheeling, WV63 mi NWParkersburg, WV65 mi WPittsburgh, PA81 mi NCharleston, WV97 mi SW

The Last 6 Weeks

Clarksburg's observed daily low for the last six weeks — a white ring marks any day that broke or tied its daily record for that date.
Clarksburg, WV — last six weeks of daily low

2026 So Far

Every day this year against Clarksburg's own record — the record low, the normal, and the full span ever seen. A shareable look at where the year stands.
Clarksburg, WV — 2026 daily low trace
Download year chart

Every Day Since 1922

Each cell is one day's low at Clarksburg, coloured by temperature — 105 years of record, so heat waves read as warm streaks and cold snaps as blue.
Clarksburg, WV daily low heat map 1922–2026

Days Below the Mark

How many days a year hit a given low at Clarksburg — counted through Sep 6 each year, so you can see whether 2026 is running cold. Pick a threshold:
69 days ≤32°F so far in 2026 — tied for the 82nd most in 105 years. Normal for this point: 75. Record: 98 in 1943.

Share Card

A ready-to-share summary of Clarksburg's outlook — post it, or link this page.
Clarksburg, WV cold share card
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