May 17 - custom location - Weather History and Averages

High Temperatures

On May 17 in this location the average high temperature is 70.5 °F (21.4 °C). The lowest recored high temperature was 48.4 °F (9.1 °C) in 1945 and the highest recored high temperature was 95.0 °F (35.0 °C) in 1962. The high temperature is usually* between 64.2 °F (17.9 °C) and 76.7 °F (24.8 °C). About a quarter of the time, the high temperature is less than 64.2 °F (17.9 °C), and another quarter of the time, the high temperature is greater than and 76.7 °F (24.8 °C). About 95% of the time, the high temperature has been between 52.4 °F (11.3 °C) and 88.6 °F (31.4 °C).

Low Temperatures

On May 17 in this location the average low temperature is 49.7 °F (9.8 °C). The lowest recored low temperature was 30.0 °F (-1.1 °C) in 1973 and the lowest recored low temperature was 73.4 °F (23.0 °C) in 1999. The low temperature is usually* between 44.8 °F (7.1 °C) and 54.6 °F (12.5 °C). About a quarter of the time, the low temperature is less than 44.8 °F (7.1 °C), and another quarter of the time, the low temperature is greater than and 54.6 °F (12.5 °C). About 95% of the time, the low temperature has been between 35.6 °F (2.0 °C) and 63.8 °F (17.7 °C).

Frost

On May 17 in this location expect the temperatures to drop below freezing for a risk of frost about 0.7% 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: