October through April (shoulder optimum: October–November and March–April). Cooler, drier weather ideal for outdoor rocket-viewing, nature trails at Merritt Island NWR, and beach activities. Crowds and accommodation prices are lower in fall shoulder months than at the December–April peak. Spring break (March–April) increases crowds but temperatures remain pleasant in the low 80s °F
| Month | High (°F) | Low (°F) | Notes |
|---|---|---|---|
| Jan | 69 | 59 | mild & mostly dry |
| Feb | 71 | 61 | mild & mostly dry |
| Mar | 74 | 64 | warm & mostly dry |
| Apr | 77 | 68 | warm & mostly dry |
| May | 80 | 72 | warm & changeable |
| Jun | 84 | 76 | warm & wet |
| Jul | 85 | 78 | hot & wet |
| Aug | 85 | 78 | hot & wet |
| Sep | 84 | 77 | warm & wet |
| Oct | 80 | 73 | warm & changeable |
| Nov | 75 | 67 | warm & mostly dry |
| Dec | 72 | 63 | mild & mostly dry |