inland destination · city of 47,339 · warmest in Jul · mid-range
Open San Luis Obispo on the live value map →| Month | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg °C | 12 | 13 | 13 | 14 | 16 | 18 | 20 | 20 | 20 | 18 | 14 | 12 |
| High °C | 18 | 19 | 20 | 22 | 23 | 25 | 27 | 27 | 27 | 26 | 22 | 19 |
| Low °C | 5 | 6 | 7 | 7 | 9 | 11 | 12 | 12 | 12 | 10 | 7 | 5 |
| Rain (days) | 119 | 116 | 103 | 36 | 10 | 2 | 1 | 2 | 10 | 22 | 59 | 85 |
Warmest month: Jul. Driest: Jul.