|
Typical San Luis Obispo May Weather 1991–2020 |
||
|---|---|---|
| Average daily high | 72.4 °F | |
| Average daily low | 49.0 °F | |
| Average monthly precipitation | 0.5 inches | |
| Daily chance of precipitation | 8.8% | |
|
San Luis Obispo May Weather Records 1893–2024 |
||
|---|---|---|
| Highest temperature | 103 °F | May 15, 2014 |
| Lowest temperature | 32 °F | May 29, 1987 |
| Highest daily low | 67 °F | May 1, 1996 |
| Lowest daily high | 53 °F | May 18, 1994 |
| Hottest average high temperature | 82.1 °F | 1997 |
| Coldest average high temperature | 65.1 °F | 1977 |
| Most daily precipitation | 2.4 inches | May 25, 1931 |
| Most monthly precipitation | 3.4 inches | 1998 |
| Day | Average (°F) | Record (°F) | ||
|---|---|---|---|---|
| High | Low | High | Low | |
| May 1 | 72.0 | 47.7 | 97 | 34 |
| May 2 | 72.0 | 47.8 | 99 | 34 |
| May 3 | 72.1 | 48.0 | 98 | 38 |
| May 4 | 72.2 | 48.1 | 92 | 36 |
| May 5 | 72.2 | 48.2 | 93 | 37 |
| May 6 | 72.3 | 48.3 | 98 | 35 |
| May 7 | 72.4 | 48.4 | 92 | 37 |
| May 8 | 72.4 | 48.4 | 96 | 34 |
| May 9 | 72.4 | 48.4 | 95 | 36 |
| May 10 | 72.4 | 48.5 | 97 | 34 |
| May 11 | 72.3 | 48.6 | 92 | 38 |
| May 12 | 72.3 | 48.6 | 97 | 38 |
| May 13 | 72.3 | 48.7 | 95 | 39 |
| May 14 | 72.3 | 48.8 | 101 | 38 |
| May 15 | 72.2 | 48.9 | 103 | 35 |
| May 16 | 72.2 | 49.0 | 99 | 39 |
| May 17 | 72.2 | 49.0 | 98 | 40 |
| May 18 | 72.3 | 49.0 | 91 | 36 |
| May 19 | 72.4 | 49.1 | 92 | 36 |
| May 20 | 72.4 | 49.2 | 94 | 36 |
| May 21 | 72.6 | 49.3 | 96 | 36 |
| May 22 | 72.6 | 49.3 | 91 | 36 |
| May 23 | 72.7 | 49.4 | 93 | 37 |
| May 24 | 72.8 | 49.5 | 94 | 37 |
| May 25 | 72.9 | 49.6 | 93 | 39 |
| May 26 | 73.0 | 49.7 | 94 | 40 |
| May 27 | 73.2 | 49.8 | 92 | 34 |
| May 28 | 73.2 | 50.0 | 92 | 37 |
| May 29 | 73.3 | 50.1 | 96 | 32 |
| May 30 | 73.4 | 50.1 | 94 | 40 |
| May 31 | 73.5 | 50.2 | 96 | 39 |