June 18 - custom location - Weather History and Averages

High Temperatures

On June 18 in this location the average high temperature is 82.1 °F (27.8 °C). The lowest recored high temperature was 61.0 °F (16.1 °C) in 1950 and the highest recored high temperature was 100.0 °F (37.8 °C) in 2024. The high temperature is usually* between 77.3 °F (25.2 °C) and 87.0 °F (30.5 °C). About a quarter of the time, the high temperature is less than 77.3 °F (25.2 °C), and another quarter of the time, the high temperature is greater than and 87.0 °F (30.5 °C). About 95% of the time, the high temperature has been between 68.0 °F (20.0 °C) and 96.2 °F (35.7 °C).

Low Temperatures

On June 18 in this location the average low temperature is 59.8 °F (15.5 °C). The lowest recored low temperature was 42.1 °F (5.6 °C) in 1980 and the lowest recored low temperature was 79.2 °F (26.2 °C) in 2018. The low temperature is usually* between 55.0 °F (12.8 °C) and 64.7 °F (18.2 °C). About a quarter of the time, the low temperature is less than 55.0 °F (12.8 °C), and another quarter of the time, the low temperature is greater than and 64.7 °F (18.2 °C). About 95% of the time, the low temperature has been between 45.8 °F (7.6 °C) and 73.9 °F (23.3 °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: