September 30 - custom location - Weather History and Averages

High Temperatures

On September 30 in this location the average high temperature is 88.0 °F (31.1 °C). The lowest recored high temperature was 63.0 °F (17.2 °C) in 1983 and the highest recored high temperature was 111.9 °F (44.4 °C) in 2020. The high temperature is usually* between 81.9 °F (27.7 °C) and 94.0 °F (34.4 °C). About a quarter of the time, the high temperature is less than 81.9 °F (27.7 °C), and another quarter of the time, the high temperature is greater than and 94.0 °F (34.4 °C). About 95% of the time, the high temperature has been between 70.5 °F (21.4 °C) and 105.5 °F (40.8 °C).

Low Temperatures

On September 30 in this location the average low temperature is 57.4 °F (14.1 °C). The lowest recored low temperature was 37.9 °F (3.3 °C) in 2013 and the lowest recored low temperature was 77.0 °F (25.0 °C) in 2020. The low temperature is usually* between 53.9 °F (12.2 °C) and 60.8 °F (16.0 °C). About a quarter of the time, the low temperature is less than 53.9 °F (12.2 °C), and another quarter of the time, the low temperature is greater than and 60.8 °F (16.0 °C). About 95% of the time, the low temperature has been between 47.3 °F (8.5 °C) and 67.5 °F (19.7 °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: