June 30 - custom location - Weather History and Averages

High Temperatures

On June 30 in this location the average high temperature is 79.6 °F (26.4 °C). The lowest recored high temperature was 61.3 °F (16.3 °C) in 2024 and the highest recored high temperature was 106.0 °F (41.1 °C) in 1985. The high temperature is usually* between 76.3 °F (24.6 °C) and 82.9 °F (28.3 °C). About a quarter of the time, the high temperature is less than 76.3 °F (24.6 °C), and another quarter of the time, the high temperature is greater than and 82.9 °F (28.3 °C). About 95% of the time, the high temperature has been between 70.0 °F (21.1 °C) and 89.2 °F (31.8 °C).

Low Temperatures

On June 30 in this location the average low temperature is 61.6 °F (16.4 °C). The lowest recored low temperature was 44.4 °F (6.9 °C) in 1943 and the lowest recored low temperature was 82.4 °F (28.0 °C) in 2013. The low temperature is usually* between 59.4 °F (15.2 °C) and 63.7 °F (17.6 °C). About a quarter of the time, the low temperature is less than 59.4 °F (15.2 °C), and another quarter of the time, the low temperature is greater than and 63.7 °F (17.6 °C). About 95% of the time, the low temperature has been between 55.4 °F (13.0 °C) and 67.8 °F (19.9 °C).

Frost

On June 30 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: