Rochester December Weather
Typical Rochester December Weather
1991–2020
|
Average daily high |
43.5 °F |
Average daily low |
27.4 °F |
Average monthly precipitation |
5.1 inches |
Average monthly snow |
5.6 inches |
Daily chance of precipitation |
37.9% |
Daily chance of snow |
5.3% |
Note: Daily averages are a moving average which includes 14 days before and after
Day |
Average (°F) |
Record (°F) |
High |
Low |
High |
Low |
December 1 |
47.7 |
31.2 |
65 |
10 |
December 2 |
47.4 |
31.0 |
68 |
9 |
December 3 |
47.1 |
30.7 |
64 |
6 |
December 4 |
46.8 |
30.5 |
65 |
6 |
December 5 |
46.5 |
30.1 |
70 |
7 |
December 6 |
46.1 |
29.8 |
68 |
7 |
December 7 |
45.7 |
29.4 |
68 |
10 |
December 8 |
45.5 |
29.3 |
75 |
7 |
December 9 |
45.4 |
29.1 |
62 |
7 |
December 10 |
45.3 |
29.0 |
67 |
0 |
December 11 |
45.1 |
28.8 |
62 |
0 |
December 12 |
44.7 |
28.5 |
65 |
0 |
December 13 |
44.4 |
28.2 |
62 |
-6 |
December 14 |
44.1 |
27.9 |
62 |
-3 |
December 15 |
43.8 |
27.6 |
59 |
0 |
December 16 |
43.5 |
27.3 |
61 |
0 |
December 17 |
43.1 |
26.9 |
61 |
-3 |
December 18 |
42.7 |
26.6 |
62 |
0 |
December 19 |
42.5 |
26.4 |
62 |
4 |
December 20 |
42.3 |
26.1 |
56 |
5 |
December 21 |
42.1 |
25.9 |
62 |
-3 |
December 22 |
41.9 |
25.7 |
62 |
-2 |
December 23 |
41.7 |
25.6 |
63 |
-7 |
December 24 |
41.7 |
25.5 |
65 |
-6 |
December 25 |
41.5 |
25.3 |
67 |
-2 |
December 26 |
41.3 |
25.1 |
64 |
-8 |
December 27 |
41.0 |
24.8 |
63 |
-8 |
December 28 |
40.9 |
24.6 |
60 |
4 |
December 29 |
40.8 |
24.5 |
59 |
2 |
December 30 |
40.8 |
24.5 |
69 |
2 |
December 31 |
40.8 |
24.3 |
62 |
-12 |
Weather Station Details
Years |
Station |
Coordinates |
1900–2024 |
Rochester |
location |