Late August through late September. Peak warmth (avg highs 74-75 F), near-zero rainfall, clearest skies, and the Autumn Lights Festival in mid-October just after. Avoids summer marine fog common in June-July. Shoulder prices vs. peak summer
| Month | High (°F) | Low (°F) | Notes |
|---|---|---|---|
| Jan | 58 | 43 | cool & changeable |
| Feb | 61 | 44 | mild & mostly dry |
| Mar | 63 | 46 | mild & changeable |
| Apr | 67 | 48 | mild & mostly dry |
| May | 71 | 52 | mild & sunny |
| Jun | 76 | 55 | warm & sunny |
| Jul | 77 | 56 | warm & sunny |
| Aug | 78 | 58 | warm & sunny |
| Sep | 79 | 57 | warm & sunny |
| Oct | 74 | 54 | warm & sunny |
| Nov | 65 | 48 | mild & mostly dry |
| Dec | 58 | 44 | cool & changeable |