Concord, Massachusetts Weather Forecast

Local

Concord, MA, US

42.46037, -71.34895

Normals for December

	Temp ( °F °C )			Precip ( " mm )		Degree Days
	Min	Max	Avg	MTD	YTD	Heating	Cooling
1	28 -2	47 8	37 3	0.13 undefined	38.97 undefined	27.7	0
2	28 -2	46 8	37 3	0.25 undefined	39.09 undefined	28	0
3	28 -2	46 8	37 3	0.39 undefined	39.23 undefined	28.3	0
4	27 -3	46 8	36 2	0.52 undefined	39.36 undefined	28.6	0
5	27 -3	45 7	36 2	0.65 undefined	39.49 undefined	28.9	0
6	27 -3	45 7	36 2	0.78 undefined	39.62 undefined	29.3	0
7	26 -3	45 7	35 2	0.92 undefined	39.76 undefined	29.6	0
8	26 -3	44 7	35 2	1.04 undefined	39.88 undefined	29.9	0
9	26 -3	44 7	35 2	1.17 undefined	40.01 undefined	30.2	0
10	26 -4	44 6	35 1	1.3 undefined	40.14 undefined	30.5	0
11	25 -4	43 6	34 1	1.43 undefined	40.27 undefined	30.8	0
12	25 -4	43 6	34 1	1.55 undefined	40.39 undefined	31.1	0
13	25 -4	43 6	34 1	1.68 undefined	40.52 undefined	31.3	0
14	24 -4	42 6	33 1	1.8 undefined	40.64 undefined	31.6	0
15	24 -4	42 6	33 1	1.92 undefined	40.76 undefined	31.9	0
16	24 -4	42 5	33 0	2.05 undefined	40.89 undefined	32.2	0
17	24 -5	42 5	33 0	2.17 undefined	41.01 undefined	32.5	0
18	23 -5	41 5	32 0	2.29 undefined	41.13 undefined	32.7	0
19	23 -5	41 5	32 0	2.41 undefined	41.25 undefined	33	0
20	23 -5	41 5	32 0	2.53 undefined	41.37 undefined	33.2	0
21	23 -5	40 5	32 0	2.66 undefined	41.5 undefined	33.5	0
22	22 -5	40 5	31 0	2.78 undefined	41.62 undefined	33.7	0
23	22 -5	40 4	31 -1	2.9 undefined	41.74 undefined	34	0
24	22 -6	40 4	31 -1	3.01 undefined	41.85 undefined	34.2	0
25	22 -6	40 4	31 -1	3.13 undefined	41.97 undefined	34.4	0
26	21 -6	39 4	30 -1	3.24 undefined	42.08 undefined	34.6	0
27	21 -6	39 4	30 -1	3.34 undefined	42.18 undefined	34.9	0
28	21 -6	39 4	30 -1	3.45 undefined	42.29 undefined	35.1	0
29	21 -6	39 4	30 -1	3.56 undefined	42.4 undefined	35.3	0
30	21 -6	39 4	30 -1	3.66 undefined	42.5 undefined	35.5	0
31	20 -6	38 4	29 -1	3.76 undefined	42.6 undefined	35.7	0