March 21 - custom location - Weather History and Averages

High Temperatures

On March 21 in this location the average high temperature is 49.2 °F (9.5 °C). The lowest recored high temperature was 25.0 °F (-3.9 °C) in 1965 and the highest recored high temperature was 84.9 °F (29.4 °C) in 2012. The high temperature is usually* between 41.4 °F (5.2 °C) and 56.9 °F (13.8 °C). About a quarter of the time, the high temperature is less than 41.4 °F (5.2 °C), and another quarter of the time, the high temperature is greater than and 56.9 °F (13.8 °C). About 95% of the time, the high temperature has been between 26.6 °F (-3.0 °C) and 71.7 °F (22.1 °C).

Low Temperatures

On March 21 in this location the average low temperature is 29.6 °F (-1.4 °C). The lowest recored low temperature was 9.0 °F (-12.8 °C) in 1986 and the lowest recored low temperature was 57.0 °F (13.9 °C) in 2012. The low temperature is usually* between 23.9 °F (-4.5 °C) and 35.2 °F (1.8 °C). About a quarter of the time, the low temperature is less than 23.9 °F (-4.5 °C), and another quarter of the time, the low temperature is greater than and 35.2 °F (1.8 °C). About 95% of the time, the low temperature has been between 13.1 °F (-10.5 °C) and 46.0 °F (7.8 °C).

Frost

On March 21 in this location expect the temperatures to drop below freezing for a risk of frost about 61.5% 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: