HAMweather: Weather for Chatham, New Hampshire, United States

Day	Temperatures (°F)(°C)			Precipitation (in)(mm)	Degree Days
Day	Min	Max	Avg	Precipitation (in)(mm)	Heating	Cooling
February	6.9-14	27.7-2	17.3-8	3.5289	1336	0
1	4-16	25-4	15-9	0.144	50	0
2	5-15	26-3	15-9	0.144	50	0
3	5-15	26-3	15-9	0.133	50	0
4	5-15	26-3	15-9	0.133	50	0
5	5-15	26-3	15-9	0.133	50	0
6	5-15	26-3	16-9	0.133	49	0
7	5-15	26-3	16-9	0.133	49	0
8	5-15	26-3	16-9	0.123	49	0
9	6-14	26-3	16-9	0.123	49	0
10	6-14	27-3	16-9	0.123	49	0
11	6-14	27-3	16-9	0.123	49	0
12	6-14	27-3	16-9	0.123	49	0
13	6-14	27-3	17-8	0.123	48	0
14	7-14	27-3	17-8	0.123	48	0
15	7-14	28-2	17-8	0.123	48	0
16	7-14	28-2	17-8	0.123	48	0
17	7-14	28-2	18-8	0.123	47	0
18	7-14	28-2	18-8	0.123	47	0
19	8-13	28-2	18-8	0.123	47	0
20	8-13	29-2	18-8	0.123	47	0
21	8-13	29-2	19-7	0.123	46	0
22	8-13	29-2	19-7	0.123	46	0
23	9-13	29-2	19-7	0.133	46	0
24	9-13	30-1	19-7	0.133	46	0
25	9-13	30-1	20-7	0.133	45	0
26	10-12	30-1	20-7	0.133	45	0
27	10-12	31-1	20-7	0.133	45	0
28	10-12	31-1	21-6	0.144	44	0

Normals