Evansville, IN
Indiana · Records since 1897–2026
Records for August 11
🔥 Record High
August 11, 1941
+13° from 88° normal❄ Record Low
August 11, 1967
-18° from 68° normalAll-Time Records — Evansville
Top 10 Record Highs — August 11
| # | Temp | Date |
|---|---|---|
| 🏆 | 101°F | August 11, 1941 |
| 2 | 101°F | August 11, 1918 |
| 3 | 99°F | August 11, 2010 |
| 4 | 99°F | August 11, 1980 |
| 5 | 98°F | August 11, 1935 |
| 6 | 98°F | August 11, 1911 |
| 7 | 97°F | August 11, 2007 |
| 8 | 97°F | August 11, 1995 |
| 9 | 96°F | August 11, 1943 |
| 10 | 96°F | August 11, 1936 |
Top 5 Record Lows — August 11
| # | Temp | Date |
|---|---|---|
| 🥶 | 50°F | August 11, 1967 |
| 2 | 54°F | August 11, 1972 |
| 3 | 54°F | August 11, 1962 |
| 4 | 55°F | August 11, 2004 |
| 5 | 55°F | August 11, 1965 |
Heat Wave Summary — Evansville
threshold: 95°F (90th percentile of historical Jun–Aug highs)2026 Daily High Temperature vs Normal
Year to date120 of 220 days with data were above the 1991–2020 normal high for their date.
Days ≥ 90°F Per Year
1897–2026Average Daily High by Decade
Full year · complete decades only
Longest Heat Waves — Evansville
| # | Dates | Days | Peak | Avg High | Avg Overnight Low |
|---|---|---|---|---|---|
| 🏆 | Aug 3, 2007 – Aug 16, 2007 | 14 | 104°F (Aug 15) | 98°F | 72°F |
| 2 | Jul 5, 1936 – Jul 16, 1936 | 12 | 108°F (Jul 13) | 103°F | 79°F |
| 3 | Jul 12, 1983 – Jul 23, 1983 | 12 | 102°F (Jul 21) | 98°F | 73°F |
| 4 | Jun 28, 2012 – Jul 8, 2012 | 11 | 107°F (Jun 28) | 104°F | 72°F |
| 5 | Jul 24, 1940 – Aug 3, 1940 | 11 | 100°F (Jul 30) | 97°F | 77°F |
| 6 | Jul 19, 1901 – Jul 28, 1901 | 10 | 107°F (Jul 22) | 100°F | 78°F |
| 7 | Aug 31, 1925 – Sep 9, 1925 | 10 | 104°F (Sep 6) | 99°F | 74°F |
| 8 | Jun 23, 1952 – Jul 2, 1952 | 10 | 103°F (Jun 29) | 98°F | 73°F |
| 9 | Aug 25, 1953 – Sep 3, 1953 | 10 | 102°F (Sep 2) | 98°F | 64°F |
| 10 | Sep 7, 1897 – Sep 16, 1897 | 10 | 99°F (Sep 11) | 97°F | 63°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
60th-warmest month on record
40th-warmest July of 130 on record
+1.1° vs. 78.4° average (1991–2020)Longest 90°F Streak in July
8 consecutive days with highs of at least 90°F (Jul 14–21, 2026, peaking at 95°F)
The longest July streak since 2025 (1 year). The July record is 27 days, set in 1936.
Average July Temperature by Year
1897–2026 · 2026 highlighted
Warmest Julys on Record
| # | Year | Avg Temp |
|---|---|---|
| 1 | 1936 | 85.1°F |
| 2 | 2012 | 84.5°F |
| 3 | 1901 | 84.5°F |
| 4 | 1921 | 84.0°F |
| 5 | 1934 | 83.1°F |
| 6 | 1993 | 83.1°F |
| 7 | 2011 | 82.5°F |
| 8 | 2025 | 82.3°F |
| 9 | 1914 | 82.2°F |
| 10 | 1931 | 82.1°F |
Warmest Months on Record (Any Month)
| # | Month | Avg Temp |
|---|---|---|
| 1 | July 1936 | 85.1°F |
| 2 | July 2012 | 84.5°F |
| 3 | July 1901 | 84.5°F |
| 4 | August 1936 | 84.1°F |
| 5 | July 1921 | 84.0°F |
| 6 | August 1900 | 83.4°F |
| 7 | August 1995 | 83.4°F |
| 8 | August 2007 | 83.4°F |
| 9 | July 1934 | 83.1°F |
| 10 | July 1993 | 83.1°F |
Nearby Stations — July 2026
How the same month ranked at the closest reporting stations
| Station | Avg Temp | July Rank |
|---|---|---|
| Evansville, IN | 79.5°F | 40th of 130 |
| Paducah, KY | 79.6°F | 35th of 88 |
| Carbondale, IL | 79.1°F | 43rd of 119 |
| Louisville, KY | 79.9°F | 43rd of 154 |
| Nashville, TN | 81.6°F | 31st of 153 |