January 2021
  Midnight to Midnight 8 AM Observations  
  Temperature (F) Degree Days Precipitation (inches) Soil Temperature (F) Temp. (F)  
Day High Time (CST) Low Time (CST) Mean Depart Heating Cooling Precipitation Snowfall Snow Depth 4 inch 8 inch Morning Low Comments
1 32 5:21 PM 26 12:00 AM 29 +3 36 0 0.16 T 0 34 36 26 sleet, freezing rain, 1/8" ice cover
2 33 3:22 PM 31 6:06 AM 32 +7 33 0 0.65 0.0 0 35 37 31 freezing rain, rain
3 31 12:00 AM 22 11:58 PM 27 +2 38 0 0.15 2.2 2 37 38 29 snow
4 33 3:57 PM 18 5:39 AM 26 +1 39 0 0.00 0.0 1 36 38 18 freezing fog
5 32 1:24 PM 28 11:45 PM 30 +5 35 0 0.00 0.0 T 37 38 29 freezing fog
6 38 1:37 PM 28 12:46 AM 33 +8 32 0 0.00 0.0 T 37 38 28 freezing fog
7 37 1:02 PM 30 1:23 AM 34 +9 31 0 0.00 0.0 0 37 38 30  
8 34 2:13 PM 30 11:59 PM 32 +7 33 0 0.00 0.0 0 37 38 31  
9 31 12:01 PM 26 11:20 PM 29 +4 36 0 0.00 0.0 0 36 38 27  
10 27 12:10 AM 23 11:29 PM 25 0 40 0 0.00 0.0 0 36 38 25  
11 28 2:34 PM 21 4:46 AM 25 0 40 0 T T 0 35 37 21 snow
12 41 2:48 PM 20 2:25 AM 31 +6 34 0 T T 0 34 36 20 snow
13 44 1:08 PM 29 1:07 AM 37 +12 28 0 0.00 0.0 0 34 36 29  
14 42 1:39 PM 28 3:50 AM 35 +10 30 0 0.00 0.0 0 35 37 28  
15 35 10:48 AM 29 6:54 PM 32 +7 33 0 0.14 0.7 1 37 38 31 rain, snow
16 33 12:47 PM 28 2:49 AM 31 +6 34 0 0.07 0.9 1 37 38 28 snow, graupel
17 30 12:13 AM 25 11:58 PM 28 +3 37 0 0.03 0.4 T 36 38 28 snow
18 36 3:21 PM 23 1:07 AM 30 +5 35 0 0.01 0.2 T 35 37 23 snow
19 39 1:02 PM 19 7:28 AM 29 +4 36 0 T T 0 34 37 19 snow
20 35 2:41 PM 16 7:14 AM 26 +1 39 0 0.00 0.0 0 34 36 16  
21 48 1:35 PM 27 5:25 AM 38 +13 27 0 0.00 0.0 0 34 36 27  
22 31 12:01 AM 14 11:59 PM 23 -2 42 0 0.00 0.0 0 34 36 20  
23 35 3:01 PM 10 4:50 AM 23 -2 42 0 0.00 0.0 0 33 36 10  
24 37 2:22 PM 29 6:36 AM 33 +8 32 0 T T 0 33 35 29  
25 32 3:20 PM 29 9:55 AM 31 +6 34 0 T T 0 34 36 29 snow
26 32 3:45 PM 27 7:20 PM 30 +5 35 0 0.20 0.3 T 35 36 31 snow, freezing rain, fog
27 28 12:02 AM 16 11:55 PM 22 -3 43 0 0.00 0.0 T 35 36 28  
28 28 3:35 PM 12 6:35 AM 20 -5 45 0 0.03 0.4 T 34 36 12 snow
29 34 3:10 PM 13 3:55 AM 24 -1 41 0 0.00 0.0 T 33 35 13  
30 34 11:42 AM 25 2:01 AM 30 +5 35 0 0.00 0.0 T 33 35 25  
31 35 2:14 AM 30 11:59 PM 33 +8 32 0 0.89 T 0 34 35 34 rain, snow
Avg/Sum 34.4   23.6   29.3   1107 0 2.33 5.1   35.0 36.7    
Highest 48   31   38   45 0 0.89 2.2 2        
Lowest 27   10   20   27 0 0.00 0.0 0        
Normal 33.5   17.9   25.7   1218 0 2.31 6.5          
Departure 0.9   5.7   3.6   -111 0 0.02 -1.4          
Days ≥ 90 0 Days ≤ 32 31                        
Notes:
Temperatures are from midnight to midnight (calendar day) and are in degrees Fahrenheit
Precipitation and snowfall are measured at 8 am and represent the previous 24 hours, T means a trace of precipitation
Time is always Central Standard Time (CST)
Heating and cooling degree days use a base temperature of 65°F
Normal refers to the 1991-2020 average
"Days 90" means # of days with a high temperature of 90° or more, "Days 32" means # of days with a low temperature of 32° or less