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Weather Averages for
Alton, NY
Latitude: 43°12'N,
Longitude: 77°0'W,
Elevation: 420.0 ft,
Distance: 2.17 mi
Average temperature over 30 years |
°F |
48 |
23 |
24 |
34 |
45 |
57 |
66 |
70 |
69 |
62 |
51 |
41 |
29 |
Average high temperature over 30 years |
°F |
57 |
31 |
33 |
43 |
55 |
68 |
77 |
81 |
79 |
72 |
61 |
48 |
35 |
Average low temperature over 30 years |
°F |
38 |
16 |
16 |
25 |
36 |
45 |
54 |
59 |
58 |
51 |
41 |
33 |
22 |
Highest recorded temperature over 49 years |
°F |
100 |
71 |
66 |
84 |
91 |
91 |
98 |
100 |
100 |
96 |
87 |
82 |
68 |
Lowest recorded temperature over 49 years |
°F |
-27 |
-27 |
-23 |
-7 |
12 |
24 |
34 |
42 |
37 |
26 |
21 |
8 |
-11 |
Average number of days above 90°F over 30 years |
days |
8.4 |
- |
- |
- |
- |
0.1 |
1.7 |
4 |
1.8 |
0.8 |
- |
- |
- |
Average precipitation over 30 years |
in |
35.9 |
2.2 |
1.9 |
2.2 |
3.2 |
3.2 |
3.7 |
2.7 |
3.4 |
3.7 |
3.8 |
4.3 |
2.7 |
Average number of days below 32°F over 30 years |
days |
129 |
27 |
25 |
23 |
9.9 |
1.4 |
- |
- |
- |
0.3 |
4 |
14 |
25 |
Average number of days below 0°F over 30 years |
days |
5.5 |
2.3 |
2.2 |
0.3 |
- |
- |
- |
- |
- |
- |
- |
- |
0.7 |
Average snowfall over 30 years |
in |
74.3 |
21.8 |
16.0 |
10.2 |
2.6 |
- |
- |
- |
- |
- |
0.1 |
4.9 |
20.8 |
Most rain reported in a day over 49 years |
in |
3.3 |
2.1 |
1.6 |
1.9 |
2.5 |
1.6 |
2.6 |
3.0 |
2.8 |
3.1 |
3.3 |
2.1 |
2.1 |
Most rain reported in a month over 49 years |
in |
50.2 |
5.3 |
5.5 |
4.9 |
8.3 |
5.6 |
8.2 |
12.6 |
6.6 |
6.7 |
12.5 |
7.7 |
6.6 |
Least rain reported in a month over 49 years |
in |
22.8 |
0.6 |
0.3 |
0.5 |
1.0 |
0.5 |
0.6 |
0.1 |
1.0 |
0.8 |
0.2 |
1.4 |
0.9 |
Heating degree days over 30 years |
days |
6586 |
1244 |
1100 |
929 |
564 |
260 |
74 |
14 |
26 |
137 |
418 |
712 |
1108 |
Cooling degree days over 30 years |
days |
541 |
- |
- |
- |
5 |
26 |
100 |
189 |
156 |
60 |
5 |
- |
- |
Most snow reported in a month over 49 years |
in |
142.8 |
61.5 |
50.5 |
43.0 |
15.0 |
2.0 |
- |
- |
- |
- |
1.0 |
26.5 |
48.0 |
Check weather averages for nearby locations (some locations might offer more data):
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