Watertown, SD Climate in June

Temperature for June

In Watertown, SD during June the average high temperature is 78.4°F. The hottest day on record was June 25, 1988 when the temperature hit 105.1°F.

Watertown, SD daily average and extreme temperature range for June

Low Temperature

During June the overnight temperature drops to an average of 55.0°F, with the lowest temperature of 32.0°F being recorded on June 9, 1989. Overnight temperatures drop below freezing 1 times in June.

Precipitation for June

In June the average monthly rainfall in Watertown, SD is 2.66 inches with rain usually falling on between 9 and 10 days. 1949 was the driest June with only 0.00 inches of rain falling, and 1977 was the wettest June with 8.59 inches of rain. The wettest single day in June was 16 June 1977 when 3.50 inches of rain fell.

In June it usually snows on between 0 and 1 days. There are thunderstorms on between 5 and 6 days in June.