For reference, the 1981-2010 normals:
January was cold (-7.4F/-4.1C) and dry. The -9/-18 (-23/-28) day on the 6th was the coldest in years, and it was also windy with a wind chill reaching -43F/-42C. No large snowfall days and no thaws. Snow cover ranged from 5 to 8 inches (13 to 20cm).
February was again very cold (-10.9F/-6.1C) and quite sunny, even though 16 days had a trace or more of precipitation. The cold days weren't windy, coldest windchill was -21F/-29C on two days. Snow cover ranged from 5 to 11 inches (13 to 28 cm.) The most memorable weather of the month was thunder and heavy rain, like a summer downpour, on the 20th when it was only 2C. The month was the 2nd coldest on record for the airport station (1948-current), 1979 was a degree colder. The older city station had some years that were much colder, 1875 being the coldest at 3.21F (-16.0C).
March was cold (-6.3/-3.5C) , the -8F/-22C low on the 3rd was very cold for March, as is the -20F/-29C windchill that morning. Snow cover peaked at 11"/28cm and lasted until the 17th.
April was average (-1.2) and wet, +1.73"/44mm, last frost was the 23rd. The snow came on the 14th though 5 other days had a trace. The warmest day was the 20th during a brief warm spell. 9th wettest on record.
May was warm (+2.4F/1.3C) with average precipitation. No frost, no days above 90 (32C), and every day reached 50F/10C.
June was warm (+3.4F/1.9C) and the second half of the month was much warmer and more humid than the first. Very wet, 5th wettest on record about 5" above normal. June precipitation has been erratic the last few years, with 0.31"/8mm in 2012 (driest on record) and 10.86"/276mm in 2013 (2nd wettest). Every day reached 70F/21C. Dew point peaked at 75F and averaged 59 (24C, 15C) but the highest heat index was a mediocre 93F/34C.
July was cool (-2.4F/-1.3C) and dry, 7th driest on record, and only 0.05" from the 16th to 31st. The hottest day was 93/71 (34/22) and the dew point of 75 that afternoon led to a heat index of 103 (39C). The rest of the month was near average.
August was near average (+1.8F/1.0C) and wetter than normal. A nice storm came on the first, changing from 84F/29C with light winds at 16:53 to 63F/17C with 44mph (71kph) wind, heavy rain, hail, and thunder at 17:30. Near the end of the month there were four days where the dew point stayed above 20C, two of the days saw heat indices above 35C.
September was average (-0.4) and dry. An early cold wave made a high of just 47F/8C with drizzle on the 12th, which probably was a record for the date. A late warm front (3 straight highs of 82F/28C) ended abruptly with a cloudy high of 10C the next day.
October was average (+1.0) and wetter than normal, but only three days reached 20C...the 1st, 2nd, and 27th. The first frost was on the 11th and the first accumulating snow was on the 31st.
November was cold (-6.1F/-3.4C), coldest since 1996. There were 14 ice days and only three days had highs reach 55F/13C. 23 days saw a trace of precipitation, 16 a trace of snow, 7 saw snow accumulation. 13 days with snow cover and a maximum snow depth of 5".
December was warm (+5.4F/3.0C) and nearly snowless (0.1"). Every day from the 5th to the 28th was at or above the average temperature. Cloudy too, 14 straight days recorded at least 8/10 cloud cover and 18 at least 7/10. Just three nights in below 10F/-12C, November had 6. 17 days saw a trace of precipitation but only 6 were measurable.
I don't have sunshine statistics, but here's the average sky cover from sunrise to sunset (out of 10) and number of thunderstorm days each month. The total sunshine for the year was probably about normal (54%).
January 6.0 and 0
February 4.6 and 1
March 5.9 and 0
April 6.4 and 6
May 5.8 and 7
June 6.2 and 10
July 5.1 and 4
August 5.8 and 10
September 4.7 and 3
October 6.3 and 2
November 7.1 and 0
December 7.6 and 0
Total of 43 thunderstorm days.