Weather Observations for Champaign-Urbana, Illinois
Illinois State Water Survey, Prairie Research Institute, University of Illinois
November 2014
  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 48 2:22 PM 28 11:52 PM 38 -10 27 0 0.00 0.0 0 51 51    
2 54 2:05 PM 23 6:26 AM 39 -9 26 0 0.00 0.0 0 49 49    
3 67 1:13 PM 41 12:56 AM 54 +7 11 0 0.00 0.0 0 51 50 41  
4 55 12:16 AM 39 11:38 PM 47 0 18 0 0.17 0.0 0 54 52 48 rain
5 62 2:22 PM 38 5:45 AM 50 +4 15 0 0.31 0.0 0 52 51 38 rain
6 48 4:25 AM 37 10:56 PM 43 -3 22 0 0.01 0.0 0 54 52 45 rain
7 48 2:30 PM 28 6:10 AM 38 -7 27 0 0.00 0.0 0 50 50 28  
8 48 10:40 AM 32 11:59 PM 40 -5 25 0 0.00 0.0 0 51 50    
9 55 2:51 PM 28 3:38 AM 42 -3 23 0 0.00 0.0 0 49 48 28  
10 64 1:29 PM 37 5:38 AM 51 +7 14 0 0.00 0.0 0 50 49 37  
11 52 12:00 AM 32 8:05 PM 42 -2 23 0 0.00 0.0 0 52 50 45  
12 33 12:00 AM 22 11:58 PM 28 -15 37 0 0.09 0.0 0 48 48 27 rain
13 29 3:04 PM 19 11:28 PM 24 -19 41 0 T T 0 45 45 22 snow flurries
14 30 2:21 PM 16 6:45 AM 23 -19 42 0 T T T 42 43 16 snow
15 36 12:58 PM 13 6:09 AM 25 -17 40 0 0.00 0.0 0 40 41 13  
16 33 1:26 PM 23 11:59 PM 28 -13 37 0 T T T 42 42   snow
17 23 12:01 AM 11 11:51 PM 17 -24 48 0 0.06 0.5 1 42 42 15 snow
18 19 10:47 AM 8 9:06 PM 14 -26 51 0 T 0.2 1 39 39 9 just missed record low of 6 set in 1891
19 37 11:12 AM 13 2:05 AM 25 -15 40 0 0.00 0.0 T 38 38 13 just missed record low of 11 set in 1903
20 33 1:38 PM 16 2:59 AM 25 -14 40 0 0.00 0.0 T 38 38 16  
21 36 1:41 PM 9 6:36 AM 23 -16 42 0 0.00 0.0 T 38 37 9 Tied record low of 9 set in 1937
22 57 12:53 PM 32 12:00 AM 45 +7 20 0 0.12 0.0 0 38 37 32  
23 53 11:00 AM 44 6:28 AM 49 +11 16 0 0.21 0.0 0 45 42 44  
24 52 4:50 AM 31 11:58 PM 42 +5 23 0 1.43 T 0 49 45 34  
25 31 12:43 AM 21 11:58 PM 26 -11 39 0 T T 0 44 42 26 snow flurries
26 29 6:42 PM 18 5:17 AM 24 -12 41 0 0.00 0.0 0 40 40 18  
27 28 12:49 PM 13 11:49 PM 21 -15 44 0 T T 0 40 39    
28 39 1:52 PM 14 12:01 AM 27 -8 38 0 0.02 0.2 T 39 38    
29 53 1:36 PM 31 3:14 AM 42 +7 23 0 0 0.0 0 40 39 31  
30 64 12:36 PM 30 11:56 PM 47 +13 18 0 0 0.0 0 45 42   just missed record high of 65 set in 1962
Avg/Sum 43.9   24.9   34.6   911 0 2.42 0.9   45.2 44.3    
Highest 67   44   54   51 0 1.43 0.5 1        
Lowest 19   8   14   11 0 0.00 0.0 0        
Normal 50.6   32.0   41.3   711 0 3.68 0.9          
Departure -6.7   -7.1   -6.7   200 0 -1.26 0.0          
Days 90 0 Days 32 24                        
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 65F
Normal refers to the new 1981-2010 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