June 21 - custom location - Weather History and Averages

High Temperatures

On June 21 in this location the average high temperature is 79.9 °F (26.6 °C). The lowest recored high temperature was 55.0 °F (12.8 °C) in 1992 and the highest recored high temperature was 100.0 °F (37.8 °C) in 1988. The high temperature is usually* between 74.3 °F (23.5 °C) and 85.4 °F (29.7 °C). About a quarter of the time, the high temperature is less than 74.3 °F (23.5 °C), and another quarter of the time, the high temperature is greater than and 85.4 °F (29.7 °C). About 95% of the time, the high temperature has been between 63.8 °F (17.7 °C) and 96.0 °F (35.6 °C).

Low Temperatures

On June 21 in this location the average low temperature is 64.5 °F (18.1 °C). The lowest recored low temperature was 44.6 °F (7.0 °C) in 2003 and the lowest recored low temperature was 80.1 °F (26.7 °C) in 1988. The low temperature is usually* between 60.2 °F (15.6 °C) and 68.9 °F (20.5 °C). About a quarter of the time, the low temperature is less than 60.2 °F (15.6 °C), and another quarter of the time, the low temperature is greater than and 68.9 °F (20.5 °C). About 95% of the time, the low temperature has been between 51.9 °F (11.0 °C) and 77.2 °F (25.1 °C).

Frost

On June 21 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: