April 15 - custom location - Weather History and Averages

High Temperatures

On April 15 in this location the average high temperature is 59.7 °F (15.4 °C). The lowest recored high temperature was 37.0 °F (2.8 °C) in 1962 and the highest recored high temperature was 84.9 °F (29.4 °C) in 2023. The high temperature is usually* between 52.7 °F (11.5 °C) and 66.8 °F (19.3 °C). About a quarter of the time, the high temperature is less than 52.7 °F (11.5 °C), and another quarter of the time, the high temperature is greater than and 66.8 °F (19.3 °C). About 95% of the time, the high temperature has been between 39.2 °F (4.0 °C) and 80.2 °F (26.8 °C).

Low Temperatures

On April 15 in this location the average low temperature is 40.2 °F (4.5 °C). The lowest recored low temperature was 26.1 °F (-3.3 °C) in 2020 and the lowest recored low temperature was 63.0 °F (17.2 °C) in 1976. The low temperature is usually* between 35.0 °F (1.7 °C) and 45.3 °F (7.4 °C). About a quarter of the time, the low temperature is less than 35.0 °F (1.7 °C), and another quarter of the time, the low temperature is greater than and 45.3 °F (7.4 °C). About 95% of the time, the low temperature has been between 25.2 °F (-3.8 °C) and 55.2 °F (12.9 °C).

Frost

On April 15 in this location expect the temperatures to drop below freezing for a risk of frost about 14.2% 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: