May 31 - custom location - Weather History and Averages

High Temperatures

On May 31 in this location the average high temperature is 74.1 °F (23.4 °C). The lowest recored high temperature was 59.0 °F (15.0 °C) in 2023 and the highest recored high temperature was 100.0 °F (37.8 °C) in 2025. The high temperature is usually* between 70.4 °F (21.3 °C) and 77.8 °F (25.5 °C). About a quarter of the time, the high temperature is less than 70.4 °F (21.3 °C), and another quarter of the time, the high temperature is greater than and 77.8 °F (25.5 °C). About 95% of the time, the high temperature has been between 63.3 °F (17.4 °C) and 84.9 °F (29.4 °C).

Low Temperatures

On May 31 in this location the average low temperature is 57.9 °F (14.4 °C). The lowest recored low temperature was 38.8 °F (3.8 °C) in 2011 and the lowest recored low temperature was 75.2 °F (24.0 °C) in 2025. The low temperature is usually* between 55.7 °F (13.2 °C) and 60.2 °F (15.7 °C). About a quarter of the time, the low temperature is less than 55.7 °F (13.2 °C), and another quarter of the time, the low temperature is greater than and 60.2 °F (15.7 °C). About 95% of the time, the low temperature has been between 51.4 °F (10.8 °C) and 64.4 °F (18.0 °C).

Frost

On May 31 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: