September 30 - custom location - Weather History and Averages

High Temperatures

On September 30 in this location the average high temperature is 79.6 °F (26.4 °C). The lowest recored high temperature was 63.0 °F (17.2 °C) in 1982 and the highest recored high temperature was 109.2 °F (42.9 °C) in 2020. The high temperature is usually* between 74.1 °F (23.4 °C) and 85.0 °F (29.5 °C). About a quarter of the time, the high temperature is less than 74.1 °F (23.4 °C), and another quarter of the time, the high temperature is greater than and 85.0 °F (29.5 °C). About 95% of the time, the high temperature has been between 63.7 °F (17.6 °C) and 95.4 °F (35.2 °C).

Low Temperatures

On September 30 in this location the average low temperature is 58.9 °F (14.9 °C). The lowest recored low temperature was 43.0 °F (6.1 °C) in 2007 and the lowest recored low temperature was 71.4 °F (21.9 °C) in 2020. The low temperature is usually* between 55.3 °F (12.9 °C) and 62.4 °F (16.9 °C). About a quarter of the time, the low temperature is less than 55.3 °F (12.9 °C), and another quarter of the time, the low temperature is greater than and 62.4 °F (16.9 °C). About 95% of the time, the low temperature has been between 48.5 °F (9.2 °C) and 69.2 °F (20.7 °C).

Frost

On September 30 in this location expect the temperatures to drop below freezing for a risk of frost about 0.0% of the time.

Usually* in this context means around 50% of the time, assuming a normal distribution of values.

Data Source(s)

The data used to compute the average high/low temperatures for this location were taken from the following stations: