May 31 - custom location - Weather History and Averages

High Temperatures

On May 31 in this location the average high temperature is 78.4 °F (25.8 °C). The lowest recored high temperature was 59.0 °F (15.0 °C) in 2023 and the highest recored high temperature was 102.2 °F (39.0 °C) in 2025. The high temperature is usually* between 73.2 °F (22.9 °C) and 83.6 °F (28.7 °C). About a quarter of the time, the high temperature is less than 73.2 °F (22.9 °C), and another quarter of the time, the high temperature is greater than and 83.6 °F (28.7 °C). About 95% of the time, the high temperature has been between 63.2 °F (17.3 °C) and 93.6 °F (34.2 °C).

Low Temperatures

On May 31 in this location the average low temperature is 55.4 °F (13.0 °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 53.0 °F (11.7 °C) and 57.9 °F (14.4 °C). About a quarter of the time, the low temperature is less than 53.0 °F (11.7 °C), and another quarter of the time, the low temperature is greater than and 57.9 °F (14.4 °C). About 95% of the time, the low temperature has been between 48.4 °F (9.1 °C) and 62.5 °F (17.0 °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: