Weather on December 15

Quincy, MA

55 Years of Data

Avg High
43°F
Avg Low
28°F
Warmest
2015
56°F avg
Coldest
1980
19°F avg

About This Date

December 15th in Quincy, MA typically brings chilly winter weather, with average highs around 43°F and lows near 28°F. Over 55 years of records, the warmest December 15th was in 2015 (56°F average), while the coldest was 1980 (19°F) — a 37°F range across recorded history. Precipitation has occurred on 40% of recorded December 15th dates, with snow falling 16% of the time (heaviest snowfall: 3.7"). The last decade has been 1.2°F cooler on this date compared to 20-30 years ago.

The last decade has been 1.2°F cooler on this date compared to 20-30 years ago.

Planning for December 15th in Quincy, MA? Bring layers as temperatures can vary throughout the day. Consider bringing rain gear or an umbrella.

Cooling Trend
0.3°F per decade on this date
YearHighLowAvgPrecipSnow
202525°14°19°
202436°14°25°
202354°26°40°
202243°33°38°0.25"
202146°24°35°
202036°28°32°
201960°37°49°
201852°38°45°0.13"
201726°13°19°
201630°18°24°
2015warmest63°50°56°1.65"
201441°26°34°
201340°23°31°3.35"3.7"
201240°26°33°
201154°32°43°
201023°17°20°
200950°35°43°
200863°40°51°
200733°18°25°
200654°43°48°
200532°19°
200427°18°22°
200342°30°36°4.06"0.5"
200245°35°40°0.61"
200150°34°42°1.4"
200037°24°31°
199944°41°43°1.14"
199854°22°38°
199737°15°26°
199642°39°41°0.46"
199536°24°30°0.48"0.6"
199438°30°34°0.05"0.2"
199343°41°42°0.23"
199243°30°36°
199156°31°43°0.05"
199047°16°31°0.81"
198929°10°19°
198848°34°41°0.08"
198739°23°31°0.79"0.4"
198641°29°35°
198532°18°25°
198437°28°33°0.1"0.2"
198357°45°51°0.46"
198246°28°37°
198140°30°35°3.99"2.6"
1980coldest27°12°19°
197935°15°25°
197840°24°32°
197752°33°42°1.35"
197649°29°39°
197565°44°54°
197436°25°30°
197346°32°39°
197236°30°33°0.61"2.2"
197143°32°37°0.91"0.7"
55 years of data from HINGHAM

Browse Weather History

Weather data provided by NOAA Climate Data Online. Not for critical planning.