Weather History for Aurora, IL

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Month of October, 2012

  Max Avg Min Sum
Temperature  
Max Temperature 78 °F 60 °F 46 °F
Mean Temperature 68 °F 49 °F 37 °F
Min Temperature 60 °F 38 °F 24 °F
Degree Days  
Heating Degree Days (base 65) 28 16 0 492
Cooling Degree Days (base 65) 3 0 0 3
Growing Degree Days (base 50) 18 3 0 100
Dew Point  
Dew Point 66 °F 41 °F 20 °F
Precipitation  
Precipitation 1.01 in 0.12 in 0.00 in 3.71 in
Snowdepth - - - -
Wind  
Wind 38 mph 10 mph 0 mph
Gust Wind 51 mph 24 mph 17 mph
Sea Level Pressure  
Sea Level Pressure 30.46 in 29.96 in 29.26 in

Monthly Weather History Graph

Monthly Weather History Graph

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Date:

Astronomy

Oct. 01, 2012 Rise Set
Actual Time 6:51 AM CDT 6:34 PM CDT
Civil Twilight 6:23 AM CDT 7:02 PM CDT
Nautical Twilight 5:51 AM CDT 7:34 PM CDT
Astronomical Twilight 5:18 AM CDT 8:07 PM CDT
Moon 7:09 PM CDT (10/1) 8:22 AM CDT (10/1)
Length of Visible Light 12h 38m
Length of Day
11h 43m
Full, 98% of the Moon is Illuminated
Oct 1
Full
Oct 8
Last Quarter
Oct 15
New
Oct 21
First Quarter
Oct 29
Full

Weather History Calendar

Precipitation Actual month total 3.71 Normal Month Total: 3.12
Sunday Monday Tuesday Wednesday Thursday Friday Saturday
 
Clear
Actual:
67 | 39 0.00
Average:
68 | 44 0.13
Scattered Clouds
Actual:
73 | 44 0.00
Average:
68 | 43 0.12
Rain
Actual:
64 | 58 0.17
Average:
68 | 43 0.12
Rain
Actual:
76 | 41 0.12
Average:
67 | 43 0.10
Rain
Actual:
49 | 30 T
Average:
67 | 42 0.09
Partly Cloudy
Actual:
48 | 26 0.00
Average:
66 | 42 0.09
Partly Cloudy
Actual:
50 | 25 0.00
Average:
66 | 42 0.09
Clear
Actual:
60 | 25 0.00
Average:
65 | 41 0.09
Rain
Actual:
66 | 41 0.26
Average:
65 | 41 0.09
Scattered Clouds
Actual:
51 | 28 0.00
Average:
65 | 41 0.10
Scattered Clouds
Actual:
66 | 28 0.01
Average:
64 | 40 0.10
Rain
Actual:
55 | 34 0.00
Average:
64 | 40 0.10
Rain
Actual:
66 | 43 0.32
Average:
63 | 40 0.11
Thunderstorm
Actual:
70 | 47 0.83
Average:
63 | 40 0.10
Scattered Clouds
Actual:
59 | 38 0.00
Average:
63 | 39 0.10
Scattered Clouds
Actual:
70 | 37 0.00
Average:
62 | 39 0.11
Rain
Actual:
66 | 52 1.01
Average:
62 | 39 0.10
Rain
Actual:
52 | 43 0.17
Average:
61 | 38 0.11
Rain
Actual:
51 | 36 0.05
Average:
61 | 38 0.09
Scattered Clouds
Actual:
57 | 34 0.00
Average:
61 | 38 0.10
Fog
Actual:
69 | 32 0.00
Average:
60 | 38 0.10
Thunderstorm
Actual:
64 | 49 0.42
Average:
60 | 37 0.10
Thunderstorm
Actual:
69 | 60 0.19
Average:
60 | 37 0.10
Partly Cloudy
Actual:
78 | 57 0.00
Average:
59 | 37 0.11
Rain
Actual:
74 | 41 0.16
Average:
59 | 36 0.10
Scattered Clouds
Actual:
48 | 32 0.00
Average:
58 | 36 0.11
Clear
Actual:
46 | 28 0.00
Average:
58 | 36 0.10
Scattered Clouds
Actual:
50 | 31 0.00
Average:
58 | 36 0.10
Clear
Actual:
52 | 30 0.00
Average:
57 | 35 0.09
Scattered Clouds
Actual:
47 | 35 0.00
Average:
57 | 35 0.09
Scattered Clouds
Actual:
49 | 24 0.00
Average:
56 | 35 0.08
 

Calendar Legend

Sunny
Clear
Mostly Cloudy
Partly Sunny
Partly Cloudy
Mostly Sunny
Cloudy Rain Snow
Hail
Flurries
Thunderstorms Hazy
Fog
Sleet '?' denotes
'chance of'
Unknown

Daily Weather History & Observations

2012 Temp. (°F) Dew Point (°F) Humidity (%) Sea Level Press. (in) Visibility (mi) Wind (mph) Precip. (in) Events
Oct high avg low high avg low high avg low high avg low high avg low high avg high sum  
1 67 53 39 50 44 39 100 71 42 29.94 29.89 29.83 10 10 5 12 4 14 0.00  
2 73 59 44 53 46 39 93 63 33 29.92 29.87 29.83 10 10 9 18 8 23 0.00  
3 64 61 58 61 57 53 93 86 78 30.04 29.95 29.89 10 7 1 8 3 9 0.17 Rain
4 76 59 41 57 51 40 100 77 53 30.14 30.06 30.00 10 8 2 24 9 30 0.12 Rain
5 49 40 30 38 31 25 85 64 42 30.19 30.14 30.09 10 10 10 21 9 25 T Rain
6 48 37 26 30 27 24 92 69 45 30.21 30.16 30.09 10 10 10 18 9 24 0.00  
7 50 38 25 30 25 20 82 57 31 30.22 30.18 30.15 10 10 10 15 6 20 0.00  
8 60 43 25 33 27 21 88 60 31 30.18 30.10 30.01 10 10 10 23 10 30 0.00  
9 66 54 41 41 38 34 93 64 34 30.00 29.92 29.81 10 9 5 26 14 37 0.26 Rain
10 51 40 28 39 31 27 100 71 41 30.20 30.10 29.94 10 10 10 26 10 33 0.00  
11 66 47 28 38 33 26 92 62 31 30.19 30.13 30.06 10 10 10 25 11 32 0.01  
12 55 45 34 41 32 26 89 64 38 30.46 30.37 30.28 10 10 10 15 9 23 0.00 Rain
13 66 55 43 62 53 33 100 77 53 30.25 29.96 29.80 10 6 2 20 11 25 0.32 Rain
14 70 59 47 63 58 44 100 92 83 29.81 29.59 29.43 10 7 1 38 16 51 0.83 Rain , Thunderstorm
15 59 49 38 44 40 37 96 72 47 29.97 29.91 29.82 10 10 9 17 8 22 0.00  
16 70 54 37 53 46 36 100 74 47 29.97 29.74 29.55 10 9 6 29 13 38 0.00  
17 66 59 52 59 54 48 100 78 56 29.56 29.40 29.26 10 7 1 30 14 39 1.01 Rain
18 52 48 43 49 41 35 92 74 56 29.51 29.44 29.35 10 10 7 26 14 33 0.17 Rain
19 51 44 36 45 43 37 100 87 74 29.68 29.50 29.43 10 10 5 15 7 18 0.05 Rain
20 57 46 34 45 38 34 100 78 55 29.96 29.82 29.69 10 9 5 15 6 20 0.00  
21 69 51 32 50 42 32 100 75 49 30.04 29.98 29.96 10 8 0 17 7 22 0.00 Fog
22 64 57 49 63 58 47 100 93 86 29.98 29.92 29.89 10 6 1 15 6 22 0.42 Rain , Thunderstorm
23 69 65 60 66 62 60 100 91 81 29.94 29.90 29.86 10 5 1 15 7 20 0.19 Rain , Thunderstorm
24 78 68 57 65 62 57 100 81 62 29.93 29.89 29.84 10 9 6 22 10 28 0.00  
25 74 58 41 62 55 39 92 80 68 30.03 29.80 29.67 10 10 10 30 19 38 0.16 Rain
26 48 40 32 35 31 28 89 71 53 30.34 30.29 30.14 10 10 10 23 9 29 0.00  
27 46 37 28 29 27 25 92 69 45 30.36 30.31 30.27 10 10 10 20 9 22 0.00  
28 50 41 31 33 29 26 85 66 46 30.31 30.30 30.27 10 10 10 20 11 24 0.00  
29 52 41 30 32 28 22 92 61 30 30.32 30.24 30.09 10 10 10 21 12 28 0.00  
30 47 41 35 29 26 23 75 59 42 30.07 29.90 29.82 10 10 10 30 20 37 0.00  
31 49 37 24 31 26 20 78 64 50 29.90 29.86 29.83 10 10 10 22 13 29 0.00