March 18 - custom location - Weather History and Averages

High Temperatures

On March 18 in this location the average high temperature is 45.2 °F (7.4 °C). The lowest recored high temperature was 25.0 °F (-3.9 °C) in 1967 and the highest recored high temperature was 72.5 °F (22.5 °C) in 2022. The high temperature is usually* between 38.3 °F (3.5 °C) and 52.2 °F (11.2 °C). About a quarter of the time, the high temperature is less than 38.3 °F (3.5 °C), and another quarter of the time, the high temperature is greater than and 52.2 °F (11.2 °C). About 95% of the time, the high temperature has been between 25.1 °F (-3.8 °C) and 65.4 °F (18.6 °C).

Low Temperatures

On March 18 in this location the average low temperature is 30.5 °F (-0.8 °C). The lowest recored low temperature was 12.0 °F (-11.1 °C) in 1967 and the lowest recored low temperature was 53.6 °F (12.0 °C) in 2012. The low temperature is usually* between 25.1 °F (-3.8 °C) and 35.9 °F (2.2 °C). About a quarter of the time, the low temperature is less than 25.1 °F (-3.8 °C), and another quarter of the time, the low temperature is greater than and 35.9 °F (2.2 °C). About 95% of the time, the low temperature has been between 14.8 °F (-9.5 °C) and 46.1 °F (7.9 °C).

Frost

On March 18 in this location expect the temperatures to drop below freezing for a risk of frost about 57.5% 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: