Hartford, CT Climate in June

Temperature for June

In Hartford, CT during June the average high temperature is 79.6°F. The hottest day on record was June 13, 1983 when the temperature hit 98.1°F.

Hartford, CT daily average and extreme temperature range for June

Low Temperature

During June the overnight temperature drops to an average of 60.3°F, with the lowest temperature of 43.0°F being recorded on June 3, 1986. In June it has never frozen overnight.

Precipitation for June

In June the average monthly rainfall in Hartford, CT is 1.65 inches with rain usually falling on between 6 and 7 days. 1981 was the driest June with only 0.00 inches of rain falling, and 2006 was the wettest June with 9.81 inches of rain. The wettest single day in June was 12 June 2011 when 1.52 inches of rain fell.

There are thunderstorms on between 2 and 3 days in June.