March 18 - custom location - Weather History and Averages

High Temperatures

On March 18 in this location the average high temperature is 45.7 °F (7.6 °C). The lowest recored high temperature was 21.4 °F (-5.9 °C) in 1993 and the highest recored high temperature was 77.0 °F (25.0 °C) in 2012. The high temperature is usually* between 38.6 °F (3.7 °C) and 52.9 °F (11.6 °C). About a quarter of the time, the high temperature is less than 38.6 °F (3.7 °C), and another quarter of the time, the high temperature is greater than and 52.9 °F (11.6 °C). About 95% of the time, the high temperature has been between 25.0 °F (-3.9 °C) and 66.5 °F (19.2 °C).

Low Temperatures

On March 18 in this location the average low temperature is 28.5 °F (-2.0 °C). The lowest recored low temperature was 8.1 °F (-13.3 °C) in 1967 and the lowest recored low temperature was 51.1 °F (10.6 °C) in 2009. The low temperature is usually* between 23.1 °F (-4.9 °C) and 33.8 °F (1.0 °C). About a quarter of the time, the low temperature is less than 23.1 °F (-4.9 °C), and another quarter of the time, the low temperature is greater than and 33.8 °F (1.0 °C). About 95% of the time, the low temperature has been between 13.0 °F (-10.6 °C) and 43.9 °F (6.6 °C).

Frost

On March 18 in this location expect the temperatures to drop below freezing for a risk of frost about 67.4% 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: