Boston June Weather History
NOAA Eastern Regional Event Data for Boston
http://www.erh.noaa.gov/er/box/climate/boshistory.html
Jun 1 Coldest temperature, 41F, 1945
Jun 2 Coolest high temperature, 50F, 1946
Jun 6 Highest temperature, 100F, 1925 Warmest low temperature, 80F, 1925
Jun 10 Coolest high temperature, 50F, 1916
Jun 10 Latest cooling degree days, 1997
Jun 13 Record 84 mph gusts during a thunderstorm, 1956
Jun 13-14 5.99 inches of rain, creates 24 hour total, 1998
Jun 15 Highest pressure, 30.57 inches, 1884
Jun 20 Longest average day of year, 917 minutes of possible sunshine
Jun 26 Highest temperature, 100F, 1952
Jun 27 Lowest pressure, 29.26 inches, 1923