Other records Boston has set during this stretch include:
- Record 30-day snowfall: 94.4 inches from Jan. 24- Feb. 22, 2015, inclusive (previous record: 58.8 inches from Jan. 9 - Feb. 7, 1978). Incredibly, this 30-day total would be the third snowiest season!
- Record snowfall for meteorological winter (December, January and February): 97.3 inches as of Feb. 22 (previous record: 81.5 inches in 1993-94; of the 107.6 inches in 1995-96, only 79.4 inches came in December, January and February)
- Record snow depth*: 37 inches on Feb. 9 (previous record: 31 inches on Jan. 11, 1996; * gaps in this dataset exist)
- Fastest six-foot snowfall: 72.5 inches in 18 days from Jan. 24 - Feb. 10, 2015 (previous record: 73 inches in 45 days from Dec. 29, 1993 to Feb. 11, 1994)
- Fastest 90-inch snowfall: 23 days from Jan. 24 - Feb. 15, 2015 (previous record: 78 days from Dec. 30, 1993 to Mar. 17, 1994)
- Four calendar days with at least 12 inches of snow, a first for any snow season (previously, only two seasons had as many as two such days, in 1977-1978 and 1960-1961 seasons)
- At least 0.5 inch of snow had fallen 6 straight days through Feb. 12, topping the previous such record stretch of 5 days in 1943. The record stretch of measurable snow (at least 0.1 inch) was 9 straight days ending on Mar. 10, 1916.
- Most days with measurable snow in a month: 14 so far in February, tying the record of 14 days in March 1916, January 1923 and January 1994. It also breaks the record for the month of February, which was previously 13 days set in 1907 and 1967.
- Finally, the Blue Hill Observatory in Milton, Massachusetts set an all-time snow depth record on the morning of February 15.
- While not a snow record per se, part of the difficulty Boston has faced in dealing with the snow is the persistent cold weather, which has prevented any meaningful snowmelt. The city recorded 28 consecutive days with lows 20 degrees or colder from Jan. 25 through Feb. 21 (inclusive), breaking the all-time record of 27 consecutive days set Jan. 12 through Feb. 7, 1881.
http://www.weather.com/news/news/new-england-boston-record-snow-tracker