Boston July Weather History

   

Jul 1 Lowest temperature, 50F, 1988
Jul 2 Lowest pressure, 29.21 inches, 1932
Jul 4 Hottest temperature (all time) 104F, 1911
Jul 6 Lowest temperature, 50F, 1879
Jul 7 Highest pressure 30.51 inches, 1892
Jul 10 Severe thunderstorms produce highest 1 hour precipitation total, 2.10 inches, 1955
Jul 11 End of longest heat wave ever, 1912.  It was 9 consecutive days with 90 degrees or more
Jul 14 Mercury hits 100F or higher for the 22nd time in history, 1995.  It was the first time since July 21, 1977, (102F
Jul 19 Highest Average one minute wind velocity, northwest 52 mph, 1935
Jul 21 Warmest low temperature, 81F, 1991
Jul 26 Lawrence tornado - 11 mile path, 8 killed, 50 injured, 1890
Jul 1-31 A year with no 90 degree temperatures, 1992