January, 1997 Preliminary Local Climatological Data Sioux Falls, SD National Weather Service |-Temperature-|--------Degree Days---------|-Precipitation-|-Snowfall-|----Wind----| (degrees F) (base 65 degrees F) (inches) (inches) (mph, deg) Heating Cooling Max Min Avg Dep HDD Seas Dep CDD Seas Dep Tot Tot Norm Tot Tot Avg Pk Dir from for for for for for Spd Gust at Norm Seas Seas Mon Mon Seas Pk Date | | | | | | | | | | | | | | | | | | 1 37 12 25 11 40 3742 578 0 0 0 0 0 0.02 0.0 31.1 4.5 M M 2 40 32 36 22 29 3771 556 0 0 0 0 0 0.04 0.0 31.1 2.7 M M 3 35 32 34 20 31 3802 536 0 0 0 0.03 0.03 0.06 0.0 31.1 10.5 M M 4 33 14 24 10 41 3843 526 0 0 0 0.15 0.18 0.08 2.2 33.3 19.6 M M 5 14 1 8 -6 57 3900 532 0 0 0 T 0.18 0.10 T 33.3 22.9 M M 6 7 -7 0 -14 65 3965 546 0 0 0 0 0.18 0.12 0.0 33.3 5.7 M M 7 29 -8 11 -2 54 4019 548 0 0 0 0 0.18 0.14 0.0 33.3 9.9 M M 8 27 12 20 7 45 4064 541 0 0 0 0 0.18 0.16 0.0 33.3 3.7 M M 9 25 -13 6 -7 59 4123 548 0 0 0 0.05 0.23 0.18 1.5 34.8 25.2 M M 10 -12 -16 -14 -27 79 4202 575 0 0 0 0.01 0.24 0.20 0.4 35.2 26.1 M M 11 -9 -16 -12 -25 77 4279 600 0 0 0 0 0.24 0.22 0.0 35.2 17.3 M M 12 -1 -18 -9 -22 74 4353 622 0 0 0 T 0.24 0.24 T 35.2 18.0 M M 13 3 -10 -3 -16 68 4421 638 0 0 0 0 0.24 0.26 0.0 35.2 6.3 M M 14 15 -11 2 -11 63 4484 649 0 0 0 0.02 0.26 0.28 0.9 36.1 11.1 M M 15 20 -3 9 -4 56 4540 653 0 0 0 0.01 0.27 0.30 0.2 36.3 19.4 M M 16 0 -11 -5 -18 70 4610 671 0 0 0 0 0.27 0.31 0.0 36.3 18.0 M M 17 -5 -19 -12 -25 77 4687 696 0 0 0 0 0.27 0.32 0.0 36.3 8.7 M M 18 29 -10 10 -4 55 4742 700 0 0 0 0 0.27 0.33 0.0 36.3 9.4 M M 19 35 20 28 14 37 4779 686 0 0 0 0 0.27 0.34 0.0 36.3 10.1 M M 20 34 14 24 10 41 4820 676 0 0 0 0 0.27 0.35 0.0 36.3 8.4 M M 21 39 33 36 22 29 4849 654 0 0 0 0 0.27 0.36 0.0 36.3 11.5 M M 22 33 -4 15 1 50 4899 653 0 0 0 T 0.27 0.37 T 36.3 21.4 M M 23 18 -7 6 -8 59 4958 661 0 0 0 0.10 0.37 0.38 1.5 37.8 9.5 M M 24 18 -7 6 -8 59 5018 670 0 0 0 T 0.37 0.39 T 37.8 17.7 M M 25 -7 -14 -11 -25 76 5094 695 0 0 0 0 0.37 0.40 0.0 37.8 11.5 M M 26 1 -10 -5 -19 70 5164 714 0 0 0 0.03 0.40 0.41 1.5 39.3 10.8 M M 27 1 -15 -7 -22 72 5236 736 0 0 0 0.01 0.41 0.43 0.6 39.9 14.6 M M 28 6 -19 -7 -22 72 5308 758 0 0 0 0 0.41 0.45 0.0 39.9 8.2 M M 29 10 -2 4 -11 61 5369 769 0 0 0 T 0.41 0.47 T 39.9 9.2 M M 30 40 0 20 5 45 5414 764 0 0 0 0 0.41 0.49 0.0 39.9 7.4 M M 31 43 26 35 20 30 5444 744 0 0 0 0 0.41 0.51 0.0 39.9 10.3 M M