Lincoln Daily Temperature, Precipitation, and Degree Day Normals

Normals are calculated from the period 1971 through 2000.

Jump to:  August, September

 

July
Date Average
High
(°F)		 Average
Low
(°F)		 Mean
Temp
(°F)		 Heating
Degree
Days		 Cooling
Degree
Days		 Average
Precip.
(in.)
1 86 63 75 0 9 0.14
2 86 63 75 0 10 0.14
3 86 63 75 0 10 0.14
4 86 64 75 0 10 0.14
5 86 64 75 0 10 0.14
6 86 64 75 0 10 0.14
7 86 64 75 0 10 0.14
8 86 64 75 0 10 0.14
9 86 64 75 0 10 0.14
10 86 64 75 0 10 0.14
11 86 64 75 0 10 0.14
12 86 64 75 0 10 0.14
13 86 64 75 0 10 0.14
14 86 64 75 0 10 0.14
15 86 64 75 0 10 0.14
16 86 64 75 0 10 0.14
17 86 64 75 0 10 0.14
18 86 64 75 0 10 0.14
19 86 64 75 0 10 0.15
20 86 64 75 0 10 0.14
21 86 64 75 0 10 0.14
22 86 64 75 0 10 0.14
23 86 64 75 0 10 0.14
24 86 64 75 0 10 0.14
25 86 64 75 0 10 0.14
26 86 64 75 0 10 0.14
27 86 64 75 0 10 0.14
28 86 64 75 0 10 0.14
29 86 64 75 0 10 0.14
30 85 64 75 0 10 0.14
31 86 64 75 1 10 0.14
MONTHLY
AVERAGE		 86.0 63.9 75.0 1 309 4.35

 

 

August
Date Average
High
(°F)		 Average
Low
(°F)		 Mean
Temp
(°F)		 Heating
Degree
Days		 Cooling
Degree
Days		 Average
Precip.
(in.)
1 86 64 75 0 10 0.14
2 86 64 75 0 10 0.14
3 85 64 75 0 10 0.14
4 85 63 74 0 10 0.14
5 85 63 74 0 10 0.14
6 85 63 74 0 10 0.14
7 85 63 74 0 9 0.14
8 85 63 74 0 9 0.13
9 85 63 74 0 9 0.13
10 85 63 74 0 9 0.13
11 85 63 74 0 9 0.13
12 85 63 74 0 9 0.13
13 85 62 73 0 9 0.13
14 84 62 73 0 9 0.13
15 84 62 73 0 9 0.13
16 84 62 73 0 8 0.13
17 84 62 73 1 8 0.13
18 84 61 73 1 8 0.13
19 84 61 73 1 8 0.13
20 84 61 72 1 8 0.13
21 83 61 72 1 8 0.13
22 83 61 72 1 7 0.12
23 83 60 72 1 7 0.12
24 83 60 72 1 7 0.12
25 83 60 71 1 7 0.12
26 83 60 71 1 7 0.12
27 83 59 71 1 6 0.12
28 82 59 71 1 6 0.12
29 82 59 70 1 6 0.12
30 82 58 70 1 6 0.12
31 82 58 70 1 6 0.12
MONTHLY
AVERAGE		 84.0 61.5 72.8 15 254 4.00

 

 

September
Date Average
High
(°F)		 Average
Low
(°F)		 Mean
Temp
(°F)		 Heating
Degree
Days		 Cooling
Degree
Days		 Average
Precip.
(in.)
1 82 58 70 1 5 0.12
2 81 57 69 1 5 0.12
3 81 57 69 1 5 0.11
4 81 57 69 1 5 0.11
5 81 57 69 1 5 0.11
6 81 56 68 1 4 0.11
7 80 56 68 1 4 0.11
8 80 55 68 1 4 0.11
9 80 55 67 1 4 0.11
10 80 55 67 1 4 0.11
11 79 54 67 1 3 0.11
12 79 54 67 2 3 0.11
13 79 54 66 2 3 0.11
14 79 53 66 2 3 0.11
15 78 53 66 2 3 0.10
16 78 53 65 2 3 0.10
17 78 52 65 2 2 0.10
18 77 52 65 3 2 0.10
19 77 51 64 3 2 0.10
20 77 51 64 3 2 0.10
21 77 51 64 3 2 0.10
22 76 50 63 4 2 0.10
23 76 50 63 4 2 0.10
24 76 49 63 4 2 0.10
25 75 49 62 4 2 0.10
26 75 49 62 5 1 0.10
27 75 48 61 5 1 0.10
28 74 48 61 5 1 0.09
29 74 47 61 5 1 0.09
30 74 47 60 6 1 0.09
MONTHLY
SUMMARY		 78.0 52.6 65.3 77 86 3.13

 

  • National Weather Service
  • Central Illinois Weather Forecast Office
  • 1362 State Route 10
  • Lincoln, IL 62656
  • 217-732-3089 (8:30 am to 4 pm)
  • Page Author: ILX Webmaster
  • Web Master's E-mail: w-ilx.webmaster@noaa.gov
  • Page last modified: 19-Feb-2009 5:25 PM UTC
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