CLIMATE CHARTS
Watertown, New York
Latitude: 43.9761 Longitude: -75.8753
Elevation: 497 feet (151.5 meters)
Monthly Data Table for Watertown, New York
Imperial Units
Statistic |
Units |
Jan |
Feb |
Mar |
Apr |
May |
Jun |
Jul |
Aug |
Sep |
Oct |
Nov |
Dec |
Maximum Temperature |
°F |
28.3 |
31.1 |
40.1 |
54.3 |
66.4 |
75.2 |
79.6 |
78.5 |
70.9 |
58.0 |
46.5 |
34.3 |
Minimum Temperature |
°F |
9.3 |
11.4 |
21.6 |
35.3 |
46.6 |
56.4 |
61.4 |
59.9 |
51.7 |
40.1 |
30.3 |
18.2 |
Heating Degree Days |
°F |
1432 |
1225 |
1059 |
609 |
288 |
75 |
15 |
27 |
161 |
499 |
798 |
1201 |
Cooling Degree Days |
°F |
0 |
0 |
0 |
3 |
24 |
99 |
186 |
157 |
50 |
4 |
0 |
0 |
Precipitation |
in. |
3.21 |
2.60 |
2.69 |
3.29 |
3.57 |
3.48 |
3.42 |
3.89 |
4.22 |
4.43 |
4.58 |
3.72 |
Metric Units
Statistic |
Units |
Jan |
Feb |
Mar |
Apr |
May |
Jun |
Jul |
Aug |
Sep |
Oct |
Nov |
Dec |
Maximum Temperature |
°C |
-2.1 |
-0.5 |
4.5 |
12.4 |
19.1 |
24.0 |
26.4 |
25.8 |
21.6 |
14.4 |
8.1 |
1.3 |
Minimum Temperature |
°C |
-12.6 |
-11.4 |
-5.8 |
1.8 |
8.1 |
13.6 |
16.3 |
15.5 |
10.9 |
4.5 |
-0.9 |
-7.7 |
Heating Degree Days |
°C |
796 |
681 |
588 |
338 |
160 |
42 |
8 |
15 |
89 |
277 |
443 |
667 |
Cooling Degree Days |
°C |
0 |
0 |
0 |
2 |
13 |
55 |
103 |
87 |
28 |
2 |
0 |
0 |
Precipitation |
cm. |
8.15 |
6.60 |
6.83 |
8.36 |
9.07 |
8.84 |
8.69 |
9.88 |
10.72 |
11.25 |
11.63 |
9.45 |