May 31 - custom location - Weather History and Averages

High Temperatures

On May 31 in this location the average high temperature is 70.3 °F (21.3 °C). The lowest recored high temperature was 60.1 °F (15.6 °C) in 2023 and the highest recored high temperature was 100.0 °F (37.8 °C) in 2025. The high temperature is usually* between 67.6 °F (19.8 °C) and 73.1 °F (22.8 °C). About a quarter of the time, the high temperature is less than 67.6 °F (19.8 °C), and another quarter of the time, the high temperature is greater than and 73.1 °F (22.8 °C). About 95% of the time, the high temperature has been between 62.4 °F (16.9 °C) and 78.3 °F (25.7 °C).

Low Temperatures

On May 31 in this location the average low temperature is 58.5 °F (14.7 °C). The lowest recored low temperature was 39.9 °F (4.4 °C) in 2011 and the lowest recored low temperature was 68.0 °F (20.0 °C) in 1997. The low temperature is usually* between 56.8 °F (13.8 °C) and 60.3 °F (15.7 °C). About a quarter of the time, the low temperature is less than 56.8 °F (13.8 °C), and another quarter of the time, the low temperature is greater than and 60.3 °F (15.7 °C). About 95% of the time, the low temperature has been between 53.6 °F (12.0 °C) and 63.5 °F (17.5 °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: