| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Year | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ☀️ Average high (°F°C) | 66.018.9 | 65.718.7 | 66.519.2 | 68.320.2 | 69.120.6 | 71.121.7 | 74.823.8 | 76.925.0 | 76.824.9 | 74.123.4 | 70.221.2 | 65.518.6 | 70.421.4 |
| 🌙 Average low (°F°C) | 50.010.0 | 51.410.8 | 54.112.3 | 56.613.7 | 59.915.5 | 62.416.9 | 65.818.8 | 67.219.5 | 65.918.8 | 61.316.3 | 54.412.5 | 49.49.7 | 58.214.6 |
| ☀️ Record high (°F°C) | 88.031.1 | 91.032.8 | 99.037.2 | 98.136.7 | 98.136.7 | 100.938.3 | 100.037.8 | 98.136.7 | 111.043.9 | 107.141.7 | 100.037.8 | 88.031.1 | 111.043.9 |
| 🌙 Record low (°F°C) | 25.0-3.9 | 34.01.1 | 36.02.2 | 39.03.9 | 45.07.2 | 50.010.0 | 54.012.2 | 54.012.2 | 50.010.0 | 43.06.1 | 36.02.2 | 32.00.0 | 25.0-3.9 |
| 💧 Average precipitation (inchescm) | 2.05.0 | 2.25.6 | 1.53.7 | 0.71.7 | 0.30.7 | 0.00.1 | 0.10.2 | 0.00.0 | 0.10.3 | 0.51.3 | 0.82.0 | 1.74.2 | 9.824.9 |
| 💧 Daily % chance precipitation | 21.1 | 24.8 | 20.0 | 12.6 | 7.0 | 2.4 | 2.3 | 1.0 | 3.1 | 7.8 | 12.2 | 18.6 | 11.0 |
|
More San Diego Weather Records
1875–2022
|
||
|---|---|---|
| Highest daily low | 78.1 °F25.6 °C | August 10, 2018 |
| Lowest daily high | 45.0 °F7.2 °C | January 6, 1913 |
| Most daily precipitation | 3.2 inches8.2 cm | April 5, 1926 |
| Most monthly precipitation | 9.3 inches23.5 cm | December 1921 |
| Most yearly precipitation | 27.6 inches70.1 cm | 1884 |
|
San Diego Weather Streaks
Most consecutive days...
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||
|---|---|---|
| With precipitation | 9 days | Feb 26 – Mar 6, 1983 |
| Without precipitation | 165 days | May 30 – Nov 10, 1988 |
| High temperature ≥ 80 °F27 °C | 30 days | Aug 23 – Sep 21, 1983 |
| High temperature ≥ 90 °F32 °C | 5 days | Sep 18–22, 1939 |