June 18 - custom location - Weather History and Averages

High Temperatures

On June 18 in this location the average high temperature is 79.9 °F (26.6 °C). The lowest recored high temperature was 23.9 °F (-4.5 °C) in 2004 and the highest recored high temperature was 96.1 °F (35.6 °C) in 2018. The high temperature is usually* between 75.2 °F (24.0 °C) and 84.6 °F (29.2 °C). About a quarter of the time, the high temperature is less than 75.2 °F (24.0 °C), and another quarter of the time, the high temperature is greater than and 84.6 °F (29.2 °C). About 95% of the time, the high temperature has been between 66.2 °F (19.0 °C) and 93.5 °F (34.2 °C).

Low Temperatures

On June 18 in this location the average low temperature is 60.8 °F (16.0 °C). The lowest recored low temperature was 20.8 °F (-6.2 °C) in 2004 and the lowest recored low temperature was 77.0 °F (25.0 °C) in 1984. The low temperature is usually* between 56.5 °F (13.6 °C) and 65.1 °F (18.4 °C). About a quarter of the time, the low temperature is less than 56.5 °F (13.6 °C), and another quarter of the time, the low temperature is greater than and 65.1 °F (18.4 °C). About 95% of the time, the low temperature has been between 48.3 °F (9.0 °C) and 73.4 °F (23.0 °C).

Frost

On June 18 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: