HAMweather: Weather for Chappaquiddick Island, Massachusetts, United States

Day	Temperatures (°F)(°C)			Precipitation (in)(mm)	Degree Days
Day	Min	Max	Avg	Precipitation (in)(mm)	Heating	Cooling
February	21.6-6	38.54	30.1-1	4.01102	979	0
1	20-7	373	28-2	0.154	37	0
2	20-7	373	28-2	0.154	37	0
3	20-7	373	28-2	0.154	37	0
4	20-7	373	29-2	0.154	37	0
5	20-7	373	29-2	0.154	37	0
6	20-7	373	29-2	0.144	36	0
7	20-7	373	29-2	0.144	36	0
8	20-7	373	29-2	0.144	36	0
9	21-6	373	29-2	0.144	36	0
10	21-6	383	29-2	0.144	36	0
11	21-6	383	29-2	0.144	36	0
12	21-6	383	29-2	0.144	36	0
13	21-6	383	30-1	0.144	35	0
14	21-6	383	30-1	0.144	35	0
15	21-6	383	30-1	0.144	35	0
16	22-6	383	30-1	0.144	35	0
17	22-6	394	30-1	0.144	35	0
18	22-6	394	30-1	0.144	35	0
19	22-6	394	31-1	0.144	34	0
20	22-6	394	31-1	0.144	34	0
21	23-5	404	31-1	0.144	34	0
22	23-5	404	31-1	0.144	34	0
23	23-5	404	320	0.144	33	0
24	23-5	404	320	0.144	33	0
25	24-4	404	320	0.154	33	0
26	24-4	415	320	0.154	33	0
27	24-4	415	331	0.154	32	0
28	24-4	415	331	0.154	32	0

Normals