May 31 - custom location - Weather History and Averages

High Temperatures

On May 31 in this location the average high temperature is 79.2 °F (26.2 °C). The lowest recored high temperature was 57.0 °F (13.9 °C) in 1991 and the highest recored high temperature was 100.0 °F (37.8 °C) in 2025. The high temperature is usually* between 74.1 °F (23.4 °C) and 84.4 °F (29.1 °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 84.4 °F (29.1 °C). About 95% of the time, the high temperature has been between 64.3 °F (18.0 °C) and 94.1 °F (34.5 °C).

Low Temperatures

On May 31 in this location the average low temperature is 56.8 °F (13.8 °C). The lowest recored low temperature was 36.0 °F (2.2 °C) in 1991 and the lowest recored low temperature was 75.2 °F (24.0 °C) in 2025. The low temperature is usually* between 54.0 °F (12.2 °C) and 59.5 °F (15.3 °C). About a quarter of the time, the low temperature is less than 54.0 °F (12.2 °C), and another quarter of the time, the low temperature is greater than and 59.5 °F (15.3 °C). About 95% of the time, the low temperature has been between 48.8 °F (9.4 °C) and 64.7 °F (18.2 °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: