February 21 - custom location - Weather History and Averages

High Temperatures

On February 21 in this location the average high temperature is 35.8 °F (2.1 °C). The lowest recored high temperature was 6.1 °F (-14.4 °C) in 1963 and the highest recored high temperature was 66.0 °F (18.9 °C) in 2017. The high temperature is usually* between 29.3 °F (-1.5 °C) and 42.3 °F (5.7 °C). About a quarter of the time, the high temperature is less than 29.3 °F (-1.5 °C), and another quarter of the time, the high temperature is greater than and 42.3 °F (5.7 °C). About 95% of the time, the high temperature has been between 17.0 °F (-8.4 °C) and 54.7 °F (12.6 °C).

Low Temperatures

On February 21 in this location the average low temperature is 20.9 °F (-6.2 °C). The lowest recored low temperature was -11.6 °F (-24.2 °C) in 1963 and the lowest recored low temperature was 48.0 °F (8.9 °C) in 2017. The low temperature is usually* between 13.8 °F (-10.1 °C) and 28.1 °F (-2.2 °C). About a quarter of the time, the low temperature is less than 13.8 °F (-10.1 °C), and another quarter of the time, the low temperature is greater than and 28.1 °F (-2.2 °C). About 95% of the time, the low temperature has been between 0.1 °F (-17.7 °C) and 41.7 °F (5.4 °C).

Frost

On February 21 in this location expect the temperatures to drop below freezing for a risk of frost about 85.2% 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: