As of 10:36 EDT

Quincy, MA weather in December

85°

Quincy, Sunday, 9 August, 10:36

Clear. Feels like 91°. High 92°, low 70°.

Pressure29.88 inHg

Wind10 mph W

Humidity67%

Visibility6.2 mi

Dew point73°

See detailed hourly forecast

In December, Quincy, MA averages a high of 40.2° and a low of 28.1°. About 4.4 inches of precipitation fall over the month (11 wet days). The record high is 67.8° (1998) and the record low -6.5° (1962). Normals are computed over the last 60 years.

Day	High	Low	Chance of precip.	Record high	Record low
1	44.8°	33.6°	30%	66.7° (2001)	15.4° (1989)
2	44.8°	32.5°	28%	63.7° (2006)	12.9° (1989)
3	44.2°	32°	32%	64.2° (2009)	11.3° (1976)
4	43°	30.9°	27%	65.1° (1982)	11.1° (1989)
5	41.4°	30°	28%	62.6° (2001)	10.8° (2025)
6	43.3°	31.3°	48%	67.3° (2001)	17.1° (2007)
7	42.4°	30.4°	35%	67.8° (1998)	8.2° (1964)
8	39.4°	28.8°	25%	55.9° (2022)	7.3° (1964)
9	41°	28°	33%	59.2° (1991)	7.5° (1968)
10	41.9°	29.8°	40%	61° (2019)	5.7° (1968)
11	41.7°	29.7°	43%	60.4° (2024)	5.5° (1977)
12	40.5°	28.8°	43%	60.3° (2021)	4.5° (1988)
13	40.8°	28.6°	32%	59.5° (2020)	6.8° (1982)
14	40.1°	28.6°	43%	56.7° (2019)	1.4° (1982)
15	40.3°	28.8°	37%	59° (1975)	8.8° (2005)
16	40.5°	28.6°	38%	57.9° (2021)	5.4° (2016)
17	40.3°	28°	45%	58.6° (2021)	2.5° (1972)
18	38.8°	26.4°	37%	59.9° (2023)	7° (1972)
19	37.2°	25.2°	25%	59.4° (2025)	8.8° (1973)
20	37°	25.7°	33%	54.9° (2002)	5.2° (1962)
21	39°	27°	30%	60.1° (2018)	-2.2° (1963)
22	39.6°	27.3°	35%	61.3° (2013)	0.5° (1989)
23	39.9°	27.5°	40%	59.5° (1990)	0.7° (1989)
24	40.1°	27.3°	40%	66.7° (2015)	0.5° (1975)
25	38.8°	25.2°	35%	60.1° (2015)	-6.3° (1980)
26	37°	25°	25%	57.6° (1982)	-5.8° (1980)
27	35.8°	24.6°	27%	54.3° (1964)	2.8° (1968)
28	38.5°	25°	35%	58.3° (2008)	1.9° (1960)
29	39.4°	26.2°	37%	62.8° (1984)	0.5° (2017)
30	37.2°	24.6°	38%	57.4° (2022)	-5.1° (1962)
31	37.2°	24.3°	35%	58.3° (1965)	-6.5° (1962)