Hoosiers experience a transitional period during this month, as summer’s heat gradually gives way to autumn’s cooler temperatures. Days typically begin with crisp mornings, followed by warm afternoons, and culminate in cool evenings. Average high temperatures range from the low 70s Fahrenheit (low 20s Celsius) at the start of the month to the mid-60s Fahrenheit (high teens Celsius) by the end. Overnight lows follow a similar trend, decreasing from the upper 50s Fahrenheit (mid-teens Celsius) to the mid-40s Fahrenheit (low single-digit Celsius). Rainfall amounts remain relatively consistent with other months, averaging around 3-4 inches statewide.
Understanding these climatic shifts is crucial for various sectors, including agriculture, tourism, and outdoor recreation. Farmers rely on this information for harvest planning and crop management. The pleasant weather often extends the tourism season, allowing visitors to enjoy fall foliage and outdoor activities. Residents can also take advantage of the comfortable conditions for activities like hiking, biking, and apple picking. Historical weather data reveals typical trends and patterns for this period, enabling better preparedness and decision-making for individuals and industries.
