Mid-April to early June, or late September to late October. Shoulder seasons offer comfortable temperatures (65–80°F range), lower humidity, less rain, and smaller crowds than peak summer. WeatherSpark rates these windows as optimal for warm-weather outdoor activities. Spring also coincides with major events like Bike Week and SOS
| Month | High (°F) | Low (°F) | Notes |
|---|---|---|---|
| Jan | 57 | 43 | cool & changeable |
| Feb | 60 | 45 | cool & changeable |
| Mar | 65 | 50 | mild & changeable |
| Apr | 72 | 57 | mild & changeable |
| May | 78 | 65 | warm & changeable |
| Jun | 84 | 72 | warm & wet |
| Jul | 86 | 76 | hot & wet |
| Aug | 85 | 75 | warm & wet |
| Sep | 81 | 70 | warm & changeable |
| Oct | 74 | 62 | warm & mostly dry |
| Nov | 65 | 51 | mild & mostly dry |
| Dec | 60 | 47 | mild & changeable |