September 30 - custom location - Weather History and Averages

High Temperatures

On September 30 in this location the average high temperature is 78.0 °F (25.5 °C). The lowest recored high temperature was 64.0 °F (17.8 °C) in 2024 and the highest recored high temperature was 105.1 °F (40.6 °C) in 2020. The high temperature is usually* between 73.5 °F (23.0 °C) and 82.5 °F (28.0 °C). About a quarter of the time, the high temperature is less than 73.5 °F (23.0 °C), and another quarter of the time, the high temperature is greater than and 82.5 °F (28.0 °C). About 95% of the time, the high temperature has been between 64.9 °F (18.3 °C) and 91.0 °F (32.8 °C).

Low Temperatures

On September 30 in this location the average low temperature is 61.5 °F (16.4 °C). The lowest recored low temperature was 51.8 °F (11.0 °C) in 2019 and the lowest recored low temperature was 75.2 °F (24.0 °C) in 2020. The low temperature is usually* between 59.0 °F (15.0 °C) and 64.1 °F (17.8 °C). About a quarter of the time, the low temperature is less than 59.0 °F (15.0 °C), and another quarter of the time, the low temperature is greater than and 64.1 °F (17.8 °C). About 95% of the time, the low temperature has been between 54.2 °F (12.3 °C) and 68.9 °F (20.5 °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: