Weather History for Davenport, IA

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Month of August, 2012

  Max Avg Min Sum
Temperature  
Max Temperature 95 °F 84 °F 70 °F
Mean Temperature 80 °F 71 °F 61 °F
Min Temperature 68 °F 58 °F 45 °F
Degree Days  
Heating Degree Days (base 65) 4 0 0 13
Cooling Degree Days (base 65) 15 6 0 199
Growing Degree Days (base 50) 30 21 10 640
Dew Point  
Dew Point 75 °F 59 °F 44 °F
Precipitation  
Precipitation 2.46 in 0.19 in 0.00 in 5.71 in
Snowdepth 0.0 in 0.0 in 0.0 in -
Wind  
Wind 36 mph 6 mph 0 mph
Gust Wind 52 mph 22 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.19 in 29.98 in 29.73 in

Monthly Weather History Graph

Monthly Weather History Graph

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Date:

Astronomy

Aug. 03, 2012 Rise Set
Actual Time 5:59 AM CDT 8:17 PM CDT
Civil Twilight 5:28 AM CDT 8:47 PM CDT
Nautical Twilight 4:49 AM CDT 9:26 PM CDT
Astronomical Twilight 4:07 AM CDT 10:08 PM CDT
Moon 8:52 PM CDT (8/3) 7:44 AM CDT (8/3)
Length of Visible Light 15h 19m
Length of Day
14h 17m
Full, 97% of the Moon is Illuminated
Aug 3
Full
Aug 9
Last Quarter
Aug 17
New
Aug 24
First Quarter
Aug 31
Full

Weather History Calendar

Precipitation Actual month total 5.71 Normal Month Total: 4.62
Sunday Monday Tuesday Wednesday Thursday Friday Saturday
 
Clear
Actual:
93 | 62 0.00
Average:
83 | 63 0.19
Clear
Actual:
92 | 66 0.00
Average:
83 | 63 0.19
Clear
Actual:
95 | 65 0.00
Average:
83 | 62 0.16
Thunderstorm
Actual:
91 | 66 2.45
Average:
83 | 62 0.16
Clear
Actual:
80 | 54 0.00
Average:
83 | 62 0.16
Clear
Actual:
82 | 50 0.00
Average:
82 | 62 0.17
Clear
Actual:
91 | 59 0.00
Average:
82 | 62 0.19
Rain
Actual:
80 | 65 0.10
Average:
82 | 62 0.18
Rain
Actual:
81 | 59 0.04
Average:
82 | 62 0.20
Partly Cloudy
Actual:
79 | 56 0.00
Average:
82 | 62 0.19
Clear
Actual:
79 | 50 0.00
Average:
82 | 62 0.15
Rain
Actual:
70 | 52 0.26
Average:
82 | 62 0.15
Rain
Actual:
73 | 57 0.19
Average:
82 | 62 0.14
Scattered Clouds
Actual:
83 | 55 0.00
Average:
82 | 62 0.14
Thunderstorm
Actual:
84 | 61 0.00
Average:
82 | 61 0.14
Thunderstorm
Actual:
76 | 55 0.20
Average:
82 | 61 0.13
Clear
Actual:
75 | 49 0.00
Average:
82 | 61 0.15
Clear
Actual:
76 | 45 0.00
Average:
82 | 61 0.14
Thunderstorm
Actual:
77 | 52 0.01
Average:
82 | 61 0.14
Clear
Actual:
79 | 50 0.00
Average:
81 | 61 0.13
Clear
Actual:
80 | 46 0.00
Average:
81 | 60 0.12
Clear
Actual:
88 | 50 0.00
Average:
81 | 60 0.13
Clear
Actual:
92 | 66 0.00
Average:
81 | 60 0.13
Clear
Actual:
92 | 68 0.00
Average:
81 | 60 0.13
Rain
Actual:
90 | 62 T
Average:
81 | 59 0.13
Rain
Actual:
74 | 62 2.46
Average:
81 | 59 0.12
Fog
Actual:
86 | 60 0.00
Average:
81 | 59 0.11
Clear
Actual:
88 | 59 0.00
Average:
80 | 59 0.11
Clear
Actual:
89 | 65 0.00
Average:
80 | 58 0.12
Clear
Actual:
90 | 67 0.00
Average:
80 | 58 0.15
Clear
Actual:
88 | 64 0.00
Average:
80 | 58 0.17
 

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
Aug high avg low high avg low high avg low high avg low high avg low high avg high sum  
1 93 78 62 72 64 60 93 65 36 29.97 29.91 29.84 10 10 7 9 4 17 0.00  
2 92 79 66 65 62 60 81 59 36 29.87 29.83 29.78 10 10 10 14 7 18 0.00  
3 95 80 65 69 66 62 93 66 38 29.87 29.84 29.81 10 9 5 14 6 18 0.00  
4 91 79 66 75 69 66 93 78 63 29.95 29.86 29.78 10 7 0 36 7 52 2.45 Fog , Rain , Thunderstorm
5 80 67 54 65 59 55 100 71 42 30.18 30.09 29.98 10 9 5 10 6 15 0.00  
6 82 66 50 61 55 49 93 65 37 30.19 30.11 30.00 10 10 10 8 3 12 0.00  
7 91 75 59 72 64 56 93 69 44 30.00 29.96 29.92 10 10 10 12 6 18 0.00  
8 80 73 65 68 64 61 87 73 58 30.01 29.96 29.91 10 9 3 15 7 23 0.10 Rain
9 81 70 59 67 64 59 97 78 58 29.96 29.90 29.85 10 9 2 21 7 25 0.04 Rain
10 79 68 56 58 55 50 93 66 39 30.03 29.99 29.94 10 9 6 18 9 25 0.00  
11 79 65 50 58 52 48 96 67 37 30.07 30.03 29.99 10 10 9 12 4 16 0.00  
12 70 61 52 61 57 50 97 77 57 30.06 30.00 29.96 10 10 6 12 3 15 0.26 Rain
13 73 65 57 62 60 58 97 81 64 29.99 29.97 29.94 10 8 2 14 7 17 0.19 Rain
14 83 69 55 63 59 54 100 73 45 29.99 29.95 29.91 10 7 1 12 5 20 0.00  
15 84 73 61 63 60 57 90 68 45 29.96 29.90 29.81 10 10 10 17 8 24 0.00 Thunderstorm
16 76 66 55 66 61 53 90 70 49 30.01 29.87 29.73 10 9 5 22 12 32 0.20 Rain , Thunderstorm
17 75 62 49 54 50 48 93 67 41 30.08 30.04 29.99 10 10 10 14 6 16 0.00  
18 76 61 45 58 51 44 93 65 36 30.04 30.00 29.95 10 10 10 10 2 15 0.00  
19 77 65 52 56 53 49 93 67 41 30.01 29.97 29.93 10 10 9 15 5 18 0.01 Rain , Thunderstorm
20 79 65 50 58 51 47 96 64 32 30.02 29.99 29.96 10 9 4 10 4 15 0.00  
21 80 63 46 58 49 44 93 63 32 30.10 30.07 30.02 10 10 8 9 4 12 0.00  
22 88 69 50 60 54 47 89 62 34 30.09 30.04 29.98 10 10 10 13 7 17 0.00  
23 92 79 66 60 56 52 63 47 30 30.04 30.00 29.95 10 10 10 17 7 21 0.00  
24 92 80 68 61 56 52 68 48 27 30.01 29.96 29.93 10 10 10 17 9 23 0.00  
25 90 76 62 67 59 54 84 59 34 30.01 29.96 29.92 10 10 7 20 8 25 T Rain
26 74 68 62 71 68 61 100 90 79 30.03 29.99 29.94 10 6 0 17 6 21 2.46 Fog , Rain
27 86 73 60 70 63 60 100 73 45 30.13 30.07 30.02 10 4 0 12 4 15 0.00 Fog
28 88 74 59 67 62 57 97 69 40 30.14 30.08 30.02 10 8 2 8 2 13 0.00  
29 89 77 65 65 64 62 93 68 43 30.06 30.01 29.95 10 9 5 12 7 16 0.00  
30 90 79 67 65 63 60 87 64 41 30.02 29.97 29.91 10 10 10 17 9 23 0.00  
31 88 76 64 71 66 58 87 71 54 30.05 30.01 29.96 10 10 8 13 6 18 0.00