National Weather Service United States Department of Commerce

 

Rochester
January Normals

(1981-2010)

 

Day Temperature Degree Days Sunrise Sunset
Max Min Average Heating Cooling
1 24 9 16 49 0 744 443
2 24 8 16 49 0 744 444
3 24 8 16 49 0 744 444
4 24 8 16 49 0 744 445
5 24 8 16 49 0 744 446
               
6 23 8 16 49 0 744 447
7 23 8 16 49 0 744 448
8 23 8 16 49 0 744 449
9 23 8 16 49 0 744 451
10 23 8 16 50 0 743 452
               
11 23 8 15 50 0 743 453
12 23 8 15 50 0 743 454
13 23 8 15 50 0 742 454
14 23 7 15 50 0 742 456
15 23 7 15 50 0 741 457
               
16 23 7 15 50 0 741 459
17 23 7 15 50 0 740 500
18 23 7 15 50 0 740 501
19 23 7 15 50 0 739 502
20 23 7 15 50 0 738 504
               
21 24 7 15 50 0 738 505
22 24 7 16 50 0 737 506
23 24 7 16 49 0 736 508
24 24 8 16 49 0 735 509
25 24 8 16 49 0 735 510
               
26 24 8 16 49 0 734 512
27 24 8 16 49 0 733 513
28 24 8 16 49 0 732 514
29 24 8 16 49 0 731 516
30 24 8 16 49 0 730 517
               
31 25 8 16 49 0 729 518
Monthly 23.6 7.7 15.7 1530 0    

 

Normal Precipitation: 0.86"
Normal Snowfall: 12.0"

 

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