Mid-April to mid-May, or early October to early November. Spring shoulder season (April–May) offers warm Gulf water, comfortable temperatures (highs mid-70s to mid-80s°F), lower humidity, smaller crowds, and lower accommodation rates than peak summer. Fall shoulder (October–November) brings the Destin Fishing Rodeo, pleasant temperatures, and a festive harbor atmosphere. Both periods avoid summer's oppressive humidity, afternoon thunderstorms, and peak pricing. WeatherSpark identifies the last week of April as the single highest-scoring week for general outdoor tourism
| Month | High (°F) | Low (°F) | Notes |
|---|---|---|---|
| Jan | 61 | 47 | mild & changeable |
| Feb | 64 | 50 | mild & changeable |
| Mar | 69 | 55 | mild & changeable |
| Apr | 75 | 60 | warm & changeable |
| May | 82 | 68 | warm & changeable |
| Jun | 87 | 75 | hot & wet |
| Jul | 87 | 77 | hot & wet |
| Aug | 87 | 77 | hot & wet |
| Sep | 85 | 73 | warm & changeable |
| Oct | 78 | 64 | warm & mostly dry |
| Nov | 69 | 54 | mild & mostly dry |
| Dec | 64 | 50 | mild & changeable |