Clarksburg, WV

West Virginia · Records since 1922–2026

☁️ 78°F Feels like 85°
Currently in Clarksburg
As of 8:00 PM EDT

Records for July 28

🔥 Record High

99°F

July 28, 1941

+14° from 85° normal

❄ Record Low

45°F

July 28, 1962

-19° from 64° normal
🌞 Normal high: 85°F 🌑 Normal low: 64°F 1991–2020 normals

All-Time Records — Clarksburg

🔥
102°F
Hottest Day Ever
Sep 4, 1953
-24°F
Coldest Day Ever
Jan 19, 1994
🌧
5.00"
Wettest Day Ever
Nov 5, 1985
24.0"
Most Snow in One Day
Nov 25, 1950

Top 10 Record Highs — July 28

# Temp Date
🏆 99°F July 28, 1941
2 96°F July 28, 1936
3 96°F July 28, 1931
4 95°F July 28, 1940
5 94°F July 28, 1934
6 93°F July 28, 2024
7 93°F July 28, 1955
8 93°F July 28, 1952
9 93°F July 28, 1951
10 92°F July 28, 1960

Top 5 Record Lows — July 28

# Temp Date
🥶 45°F July 28, 1962
2 47°F July 28, 1937
3 50°F July 28, 1946
4 52°F July 28, 1971
5 53°F July 28, 1977
About this data — Records are sourced from the NOAA Threadex dataset via RCC ACIS, a quality-controlled record for long-term climate stations. Threadex adjusts for station relocations and observation-time changes, making records comparable across all years since 1922–2026. Climate normals represent the 1991–2020 average.

Heat Wave Summary — Clarksburg

threshold: 91°F (90th percentile of historical Jun–Aug highs)
4.2
Avg heat wave length
days (historical)
95°
Avg peak temp
during heat waves
8
Dangerous nights 2026
Overnights ≥ 70°F
1
Heat waves 2026
so far

2026 Daily High Temperature vs Normal

Year to date
Above normal Below normal

90 of 207 days with data were above the 1991–2020 normal high for their date.


Days ≥ 90°F Per Year

1923–2026
4
2026 so far
19
Avg/year 1970–2025
18
Avg/year (last 10 complete)
56
Most in a year (1959)

Average Daily High by Decade

Full year · complete decades only


Longest Heat Waves — Clarksburg

# Dates Days Peak Avg High Avg Overnight Low
🏆 Jul 18, 1930 – Jul 30, 1930 13 102°F (Jul 21) 96°F 66°F
2 Aug 26, 1953 – Sep 5, 1953 11 102°F (Sep 3) 98°F 60°F
3 Jul 20, 1934 – Jul 28, 1934 9 102°F (Jul 27) 97°F 67°F
4 Jul 27, 1931 – Aug 4, 1931 9 98°F (Jul 29) 94°F 65°F
5 Aug 19, 1959 – Aug 26, 1959 8 97°F (Aug 25) 94°F 65°F
6 Jul 5, 1993 – Jul 12, 1993 8 95°F (Jul 10) 93°F 68°F
7 Jun 14, 1994 – Jun 21, 1994 8 94°F (Jun 19) 92°F 66°F
8 Jul 25, 1941 – Jul 31, 1941 7 99°F (Jul 28) 95°F 67°F
9 Aug 1, 1955 – Aug 7, 1955 7 99°F (Aug 5) 96°F 66°F
10 Jul 16, 1957 – Jul 22, 1957 7 98°F (Jul 21) 95°F 62°F

Heat Waves Per Year


Warm Summer Nights (Jun–Aug)

Nights where the overnight low exceeded the 1991–2020 normal low

31
2026 so far
above-normal nights
33.5
Avg / summer
1970–2020
63
Most in a summer
2005

Above-Normal Summer Nights Per Year

Average June–August Low by Decade

Overnight lows · complete decades only

Precipitation

Actual vs. 1991–2020 full-month and full-season normals

24.47"
2026 YTD
Normal: 27.55"
-3.08"
3.24"
July so far
July normal: 5.40"
-2.16"
9.04"
Summer so far
Summer normal: 13.56"
-4.52"
5
2026 heavy rain days
Days with ≥ 1.0"

Monthly Precipitation — Last 24 Months

Blue = actual · dashed line = monthly normal

Annual Precipitation Per Year (1970–2026)

Blue = above average · tan = below average · gold = 2026 (partial)

Heavy Rain Days Per Year (≥ 1.0")

Compare year-to-year changes in days with heavy rainfall (≥ 1.0")