Stockton, CA
California · Records since 1893–2026
Records for August 11
🔥 Record High
August 11, 1996
+11° from 95° normal❄ Record Low
August 11, 1948
-13° from 61° normalAll-Time Records — Stockton
Top 10 Record Highs — August 11
| # | Temp | Date |
|---|---|---|
| 🏆 | 106°F | August 11, 1996 |
| 2 | 105°F | August 11, 2012 |
| 3 | 104°F | August 11, 1990 |
| 4 | 104°F | August 11, 1971 |
| 5 | 103°F | August 11, 2004 |
| 6 | 103°F | August 11, 1937 |
| 7 | 103°F | August 11, 1935 |
| 8 | 103°F | August 11, 1898 |
| 9 | 102°F | August 11, 2018 |
| 10 | 102°F | August 11, 1998 |
Top 5 Record Lows — August 11
| # | Temp | Date |
|---|---|---|
| 🥶 | 48°F | August 11, 1948 |
| 2 | 49°F | August 11, 1919 |
| 3 | 50°F | August 11, 1911 |
| 4 | 50°F | August 11, 1910 |
| 5 | 52°F | August 11, 1954 |
Heat Wave Summary — Stockton
threshold: 101°F (90th percentile of historical Jun–Aug highs)2026 Daily High Temperature vs Normal
Year to date129 of 221 days with data were above the 1991–2020 normal high for their date.
Days ≥ 90°F Per Year
1893–2026Average Daily High by Decade
Full year · complete decades only
Longest Heat Waves — Stockton
| # | Dates | Days | Peak | Avg High | Avg Overnight Low |
|---|---|---|---|---|---|
| 🏆 | Jul 20, 1980 – Aug 2, 1980 | 14 | 111°F (Jul 25) | 106°F | 68°F |
| 2 | Jul 16, 2006 – Jul 27, 2006 | 12 | 115°F (Jul 23) | 108°F | 71°F |
| 3 | Jul 15, 1960 – Jul 25, 1960 | 11 | 111°F (Jul 19) | 107°F | 67°F |
| 4 | Jun 18, 1981 – Jun 28, 1981 | 11 | 108°F (Jun 19) | 105°F | 67°F |
| 5 | Sep 1, 2022 – Sep 9, 2022 | 9 | 115°F (Sep 6) | 108°F | 69°F |
| 6 | Jul 1, 2024 – Jul 8, 2024 | 8 | 111°F (Jul 6) | 107°F | 68°F |
| 7 | Jul 14, 1961 – Jul 21, 1961 | 8 | 110°F (Jul 18) | 105°F | 66°F |
| 8 | Aug 12, 1967 – Aug 19, 1967 | 8 | 107°F (Aug 18) | 105°F | 67°F |
| 9 | Jul 10, 1984 – Jul 17, 1984 | 8 | 107°F (Jul 13) | 104°F | 70°F |
| 10 | Jul 23, 2016 – Jul 30, 2016 | 8 | 105°F (Jul 24) | 103°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
78th-warmest month on record
46th-warmest July of 131 on record
+-0.0° vs. 77.5° average (1991–2020)Longest 90°F Streak in July
9 consecutive days with highs of at least 90°F (Jul 13–21, 2026, peaking at 105°F)
The longest July streak since 2025 (1 year). The July record is 31 days, set in 2020.
Average July Temperature by Year
1893–2026 · 2026 highlighted
Warmest Julys on Record
| # | Year | Avg Temp |
|---|---|---|
| 1 | 2024 | 83.2°F |
| 2 | 2006 | 82.0°F |
| 3 | 1984 | 81.8°F |
| 4 | 1961 | 81.4°F |
| 5 | 1996 | 81.4°F |
| 6 | 2005 | 81.4°F |
| 7 | 1960 | 81.1°F |
| 8 | 2017 | 80.4°F |
| 9 | 1931 | 80.4°F |
| 10 | 2018 | 80.4°F |
Warmest Months on Record (Any Month)
| # | Month | Avg Temp |
|---|---|---|
| 1 | July 2024 | 83.2°F |
| 2 | July 2006 | 82.0°F |
| 3 | August 2020 | 81.9°F |
| 4 | July 1984 | 81.8°F |
| 5 | July 1961 | 81.4°F |
| 6 | July 1996 | 81.4°F |
| 7 | July 2005 | 81.4°F |
| 8 | August 1967 | 81.2°F |
| 9 | July 1960 | 81.1°F |
| 10 | June 1981 | 80.5°F |
Nearby Stations — July 2026
How the same month ranked at the closest reporting stations
| Station | Avg Temp | July Rank |
|---|---|---|
| Stockton, CA | 77.4°F | 46th of 131 |
| Sacramento, CA | 76.7°F | 30th of 143 |
| San Jose, CA | 69.7°F | 34th of 130 |
| Merced, CA | 79.1°F | 54th of 112 |
| San Francisco Airport, CA | 64.2°F | 20th of 81 |