May 15 - custom location - Weather History and Averages

High Temperatures

On May 15 in this location the average high temperature is 69.5 °F (20.8 °C). The lowest recored high temperature was 46.2 °F (7.9 °C) in 2016 and the highest recored high temperature was 92.3 °F (33.5 °C) in 1962. The high temperature is usually* between 64.1 °F (17.9 °C) and 74.8 °F (23.8 °C). About a quarter of the time, the high temperature is less than 64.1 °F (17.9 °C), and another quarter of the time, the high temperature is greater than and 74.8 °F (23.8 °C). About 95% of the time, the high temperature has been between 54.0 °F (12.2 °C) and 85.0 °F (29.4 °C).

Low Temperatures

On May 15 in this location the average low temperature is 48.5 °F (9.2 °C). The lowest recored low temperature was 25.0 °F (-3.9 °C) in 1995 and the lowest recored low temperature was 71.1 °F (21.7 °C) in 1962. The low temperature is usually* between 44.3 °F (6.8 °C) and 52.7 °F (11.5 °C). About a quarter of the time, the low temperature is less than 44.3 °F (6.8 °C), and another quarter of the time, the low temperature is greater than and 52.7 °F (11.5 °C). About 95% of the time, the low temperature has been between 36.4 °F (2.4 °C) and 60.6 °F (15.9 °C).

Frost

On May 15 in this location expect the temperatures to drop below freezing for a risk of frost about 0.4% 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: