Weather History for Quincy, IL

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Month of August, 2013

  Max Avg Min Sum
Temperature  
Max Temperature 100 °F 86 °F 75 °F
Mean Temperature 87 °F 75 °F 63 °F
Min Temperature 74 °F 64 °F 50 °F
Degree Days  
Heating Degree Days (base 65) 2 0 0 2
Cooling Degree Days (base 65) 22 10 0 325
Growing Degree Days (base 50) 38 25 14 778
Dew Point  
Dew Point 75 °F 63 °F 45 °F
Precipitation  
Precipitation 0.01 in 0.00 in 0.00 in 0.03 in
Snowdepth - - - -
Wind  
Wind 20 mph 6 mph 0 mph
Gust Wind 25 mph 19 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.24 in 30.03 in 29.73 in

Monthly Weather History Graph

Monthly Weather History Graph

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Date:

Astronomy

Aug. 21, 2013 Rise Set
Actual Time 6:22 AM CDT 7:52 PM CDT
Civil Twilight 5:53 AM CDT 8:20 PM CDT
Nautical Twilight 5:19 AM CDT 8:55 PM CDT
Astronomical Twilight 4:43 AM CDT 9:31 PM CDT
Moon 8:01 PM CDT (8/21) 7:02 AM CDT (8/21)
Length of Visible Light 14h 26m
Length of Day
13h 30m
Waxing Gibbous, 99% of the Moon is Illuminated
Aug 21
Waxing Gibbous
Aug 28
Last Quarter
Sep 5
New
Sep 12
First Quarter
Sep 19
Full

Weather History Calendar

Precipitation Actual month total 0.03 Normal Month Total: 3.63
Sunday Monday Tuesday Wednesday Thursday Friday Saturday
 
Scattered Clouds
Actual:
86 | 62 0.01
Average:
86 | 66 0.12
Partly Cloudy
Actual:
84 | 68 0.00
Average:
85 | 66 0.12
Fog
Actual:
83 | 65 0.00
Average:
85 | 66 0.12
Clear
Actual:
80 | 58 0.00
Average:
85 | 66 0.12
Partly Cloudy
Actual:
79 | 64 0.00
Average:
85 | 66 0.12
Fog
Actual:
87 | 67 0.00
Average:
85 | 66 0.12
Thunderstorm
Actual:
84 | 68 0.01
Average:
85 | 66 0.12
Scattered Clouds
Actual:
83 | 61 0.01
Average:
85 | 65 0.12
Clear
Actual:
81 | 65 0.00
Average:
85 | 65 0.12
Scattered Clouds
Actual:
83 | 62 0.00
Average:
85 | 65 0.12
Clear
Actual:
86 | 60 0.00
Average:
85 | 65 0.11
Thunderstorm
Actual:
83 | 64 0.00
Average:
85 | 65 0.12
Clear
Actual:
79 | 57 0.00
Average:
85 | 65 0.11
Scattered Clouds
Actual:
76 | 50 0.00
Average:
85 | 65 0.12
Scattered Clouds
Actual:
75 | 54 0.00
Average:
85 | 65 0.12
Partly Cloudy
Actual:
79 | 58 0.00
Average:
85 | 65 0.12
Scattered Clouds
Actual:
80 | 56 0.00
Average:
85 | 65 0.11
Scattered Clouds
Actual:
83 | 55 0.00
Average:
85 | 65 0.12
Scattered Clouds
Actual:
86 | 63 0.00
Average:
85 | 64 0.11
Clear
Actual:
89 | 65 0.00
Average:
84 | 64 0.12
Clear
Actual:
91 | 66 0.00
Average:
84 | 64 0.12
Scattered Clouds
Actual:
88 | 67 0.00
Average:
84 | 64 0.11
Scattered Clouds
Actual:
90 | 68 0.00
Average:
84 | 64 0.11
Clear
Actual:
89 | 66 0.00
Average:
84 | 64 0.12
Clear
Actual:
92 | 69 0.00
Average:
84 | 63 0.11
Clear
Actual:
95 | 66 0.00
Average:
84 | 63 0.12
Clear
Actual:
96 | 71 0.00
Average:
83 | 63 0.12
Clear
Actual:
98 | 70 0.00
Average:
83 | 63 0.11
Scattered Clouds
Actual:
97 | 70 0.00
Average:
83 | 62 0.12
Clear
Actual:
100 | 74 0.00
Average:
83 | 62 0.11
Clear
Actual:
97 | 74 0.00
Average:
83 | 62 0.12
 

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

2013 Temp. (°F) Dew Point (°F) Humidity (%) Sea Level Press. (in) Visibility (mi) Wind (mph) Precip. (in) Events
Aug high avg low high avg low high avg low high avg low high avg low high avg high sum  
1 86 74 62 66 61 57 93 67 40 30.07 30.03 29.96 10 8 2 10 4 17 0.01  
2 84 76 68 70 66 62 93 78 62 29.96 29.93 29.89 10 10 6 18 7 23 0.00  
3 83 74 65 67 63 56 93 68 42 30.14 30.02 29.95 10 6 0 13 6 22 0.00 Fog
4 80 69 58 60 58 55 90 68 45 30.18 30.13 30.07 10 10 10 9 4 12 0.00  
5 79 72 64 68 65 60 90 79 68 30.07 29.94 29.84 10 10 6 16 7 21 0.00  
6 87 77 67 72 69 64 100 80 59 29.91 29.86 29.81 10 6 0 14 6 17 0.00 Fog
7 84 76 68 74 71 64 93 84 74 29.94 29.86 29.78 10 10 9 15 5 17 0.01 Rain , Thunderstorm
8 83 72 61 68 65 60 93 78 62 29.99 29.95 29.93 10 10 8 10 6 13 0.01  
9 81 73 65 66 63 60 93 72 51 30.07 30.02 29.97 10 10 7 7 3 10 0.00  
10 83 73 62 65 58 53 90 64 37 30.17 30.13 30.09 10 10 10 16 6 22 0.00  
11 86 73 60 64 59 54 79 61 42 30.14 30.10 30.04 10 10 10 10 4 15 0.00  
12 83 74 64 70 65 60 81 72 62 30.05 29.98 29.93 10 10 10 14 5 17 0.00 Thunderstorm
13 79 68 57 62 57 52 93 68 42 30.15 30.06 29.97 10 10 10 16 6 18 0.00  
14 76 63 50 52 48 45 89 61 33 30.23 30.18 30.13 10 10 10 12 3 15 0.00  
15 75 65 54 54 51 49 80 61 41 30.17 30.14 30.09 10 10 10 10 3 15 0.00  
16 79 69 58 56 54 52 93 66 39 30.17 30.14 30.12 10 10 10 14 5 20 0.00  
17 80 68 56 57 54 52 87 63 39 30.20 30.16 30.12 10 10 10 13 5 16 0.00  
18 83 69 55 61 57 52 86 66 46 30.19 30.13 30.09 10 10 10 9 4 13 0.00  
19 86 75 63 64 61 59 84 64 44 30.12 30.08 30.02 10 10 8 13 4 18 0.00  
20 89 77 65 67 63 60 81 61 40 30.10 30.05 30.01 10 9 7 14 6 18 0.00  
21 91 79 66 67 64 62 87 64 41 30.09 30.05 30.00 10 9 6 16 6 21 0.00  
22 88 78 67 73 68 64 93 72 50 30.09 30.05 30.01 10 10 7 12 6 16 0.00  
23 90 79 68 69 67 66 93 72 50 30.11 30.08 30.04 10 10 8 14 6 16 0.00  
24 89 78 66 68 66 64 90 69 47 30.19 30.15 30.10 10 10 8 12 7 18 0.00  
25 92 81 69 67 64 61 78 58 38 30.24 30.18 30.14 10 10 10 14 7 17 0.00  
26 95 81 66 71 67 62 93 65 36 30.17 30.10 30.01 10 9 5 16 7 22 0.00  
27 96 84 71 70 65 60 90 60 30 30.05 29.99 29.93 10 10 10 20 10 25 0.00  
28 98 84 70 67 65 62 79 56 33 30.01 29.97 29.94 10 10 10 16 7 23 0.00  
29 97 84 70 75 68 64 91 65 39 30.04 29.98 29.94 10 10 7 12 5 17 0.00  
30 100 87 74 75 70 66 91 62 33 29.94 29.86 29.78 10 9 5 16 8 22 0.00  
31 97 86 74 73 70 67 87 65 43 29.79 29.77 29.73 10 10 10 14 7 17 0.00