August in Key West is characterized by hot and humid conditions. Average high temperatures hover around 91F (33C), while lows rarely dip below 82F (28C). High humidity levels, often exceeding 75%, contribute to a significant heat index, making it feel even hotter. Rainfall is common during this month, typically in the form of short, heavy afternoon showers. The region is also susceptible to tropical storms and hurricanes during this period.
Understanding Key West’s August climate is crucial for visitors planning trips and for local businesses preparing for the season. The hot, humid weather influences tourism, impacting outdoor activities and requiring specific preparations. Historical weather data from August provides insights into long-term climate trends and helps predict potential weather patterns. This information is vital for infrastructure planning, emergency preparedness, and resource management.