March 21 - custom location - Weather History and Averages

High Temperatures

On March 21 in this location the average high temperature is 67.4 °F (19.7 °C). The lowest recored high temperature was 54.5 °F (12.5 °C) in 2011 and the highest recored high temperature was 88.0 °F (31.1 °C) in 1990. The high temperature is usually* between 63.5 °F (17.5 °C) and 71.3 °F (21.8 °C). About a quarter of the time, the high temperature is less than 63.5 °F (17.5 °C), and another quarter of the time, the high temperature is greater than and 71.3 °F (21.8 °C). About 95% of the time, the high temperature has been between 56.1 °F (13.4 °C) and 78.7 °F (26.0 °C).

Low Temperatures

On March 21 in this location the average low temperature is 51.6 °F (10.9 °C). The lowest recored low temperature was 39.4 °F (4.1 °C) in 1948 and the lowest recored low temperature was 70.0 °F (21.1 °C) in 1989. The low temperature is usually* between 49.0 °F (9.4 °C) and 54.2 °F (12.3 °C). About a quarter of the time, the low temperature is less than 49.0 °F (9.4 °C), and another quarter of the time, the low temperature is greater than and 54.2 °F (12.3 °C). About 95% of the time, the low temperature has been between 44.0 °F (6.7 °C) and 59.1 °F (15.1 °C).

Frost

On March 21 in this location expect the temperatures to drop below freezing for a risk of frost about 0.0% 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: