Clarksburg, WV
West Virginia · Records since 1922–2026
Records for August 11
🔥 Record High
August 11, 1955
+11° from 85° normal❄ Record Low
August 11, 1930
-19° from 64° normalAll-Time Records — Clarksburg
Top 10 Record Highs — August 11
| # | Temp | Date |
|---|---|---|
| 🏆 | 96°F | August 11, 1955 |
| 2 | 94°F | August 11, 1944 |
| 3 | 93°F | August 11, 2005 |
| 4 | 93°F | August 11, 1926 |
| 5 | 93°F | August 11, 1925 |
| 6 | 91°F | August 11, 1949 |
| 7 | 91°F | August 11, 1936 |
| 8 | 90°F | August 11, 2025 |
| 9 | 90°F | August 11, 2016 |
| 10 | 90°F | August 11, 2002 |
Top 5 Record Lows — August 11
| # | Temp | Date |
|---|---|---|
| 🥶 | 45°F | August 11, 1930 |
| 2 | 48°F | August 11, 1972 |
| 3 | 49°F | August 11, 1962 |
| 4 | 52°F | August 11, 2008 |
| 5 | 52°F | August 11, 1983 |
Heat Wave Summary — Clarksburg
threshold: 91°F (90th percentile of historical Jun–Aug highs)2026 Daily High Temperature vs Normal
Year to date94 of 221 days with data were above the 1991–2020 normal high for their date.
Days ≥ 90°F Per Year
1923–2026Average 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
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
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")
Month in Review — July 2026
Average temperature · July 2026
46th-warmest month on record
29th-warmest July of 99 on record
+1.1° vs. 73.4° average (1991–2020)Longest 90°F Streak in July
3 consecutive days with highs of at least 90°F (Jul 1–3, 2026, peaking at 93°F)
The longest July streak since 2025 (1 year). The July record is 15 days, set in 1930.
Average July Temperature by Year
1923–2026 · 2026 highlighted
Warmest Julys on Record
| # | Year | Avg Temp |
|---|---|---|
| 1 | 2025 | 77.9°F |
| 2 | 1934 | 77.6°F |
| 3 | 1931 | 77.3°F |
| 4 | 1955 | 77.1°F |
| 5 | 2019 | 77.0°F |
| 6 | 1949 | 76.8°F |
| 7 | 2005 | 76.7°F |
| 8 | 2012 | 76.6°F |
| 9 | 2024 | 76.4°F |
| 10 | 1969 | 76.3°F |
Warmest Months on Record (Any Month)
| # | Month | Avg Temp |
|---|---|---|
| 1 | July 2025 | 77.9°F |
| 2 | July 1934 | 77.6°F |
| 3 | July 1931 | 77.3°F |
| 4 | July 1955 | 77.1°F |
| 5 | July 2019 | 77.0°F |
| 6 | July 1949 | 76.8°F |
| 7 | July 2005 | 76.7°F |
| 8 | July 2012 | 76.6°F |
| 9 | July 2024 | 76.4°F |
| 10 | August 2005 | 76.3°F |
Nearby Stations — July 2026
How the same month ranked at the closest reporting stations
| Station | Avg Temp | July Rank |
|---|---|---|
| Clarksburg, WV | 74.5°F | 29th of 99 |
| Morgantown, WV | 75.0°F | 38th of 139 |
| Elkins, WV | 74.0°F | 5th of 128 |
| Wheeling, WV | 74.4°F | 31st of 119 |
| Parkersburg, WV | 75.7°F | 41st of 97 |