February 21 - custom location - Weather History and Averages

High Temperatures

On February 21 in this location the average high temperature is 38.1 °F (3.4 °C). The lowest recored high temperature was 10.9 °F (-11.7 °C) in 1963 and the highest recored high temperature was 64.9 °F (18.3 °C) in 2018. The high temperature is usually* between 31.9 °F (-0.0 °C) and 44.2 °F (6.8 °C). About a quarter of the time, the high temperature is less than 31.9 °F (-0.0 °C), and another quarter of the time, the high temperature is greater than and 44.2 °F (6.8 °C). About 95% of the time, the high temperature has been between 20.3 °F (-6.5 °C) and 55.9 °F (13.3 °C).

Low Temperatures

On February 21 in this location the average low temperature is 23.5 °F (-4.7 °C). The lowest recored low temperature was -22.0 °F (-30.0 °C) in 1977 and the lowest recored low temperature was 41.0 °F (5.0 °C) in 1997. The low temperature is usually* between 17.6 °F (-8.0 °C) and 29.3 °F (-1.5 °C). About a quarter of the time, the low temperature is less than 17.6 °F (-8.0 °C), and another quarter of the time, the low temperature is greater than and 29.3 °F (-1.5 °C). About 95% of the time, the low temperature has been between 6.5 °F (-14.2 °C) and 40.5 °F (4.7 °C).

Frost

On February 21 in this location expect the temperatures to drop below freezing for a risk of frost about 83.7% 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: