Weather History for Detroit Metro, MI

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Month of July, 2012

  Max Avg Min Sum
Temperature  
Max Temperature 102 °F 90 °F 77 °F
Mean Temperature 89 °F 79 °F 72 °F
Min Temperature 76 °F 68 °F 59 °F
Degree Days  
Heating Degree Days (base 65) 0 0 0 0
Cooling Degree Days (base 65) 24 14 7 443
Growing Degree Days (base 50) 39 29 20 898
Dew Point  
Dew Point 75 °F 63 °F 46 °F
Precipitation  
Precipitation 1.76 in 0.15 in 0.00 in 3.67 in
Snowdepth 0.0 in 0.0 in 0.0 in -
Wind  
Wind 38 mph 7 mph 0 mph
Gust Wind 54 mph 21 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.18 in 29.96 in 29.60 in

Monthly Weather History Graph

Monthly Weather History Graph

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Date:

Astronomy

Jul. 24, 2012 Rise Set
Actual Time 6:18 AM EDT 9:00 PM EDT
Civil Twilight 5:46 AM EDT 9:32 PM EDT
Nautical Twilight 5:05 AM EDT 10:13 PM EDT
Astronomical Twilight 4:18 AM EDT 10:59 PM EDT
Moon 12:23 PM EDT (7/24) 11:39 PM EDT (7/24)
Length of Visible Light 15h 46m
Length of Day
14h 41m
Waxing Crescent, 31% of the Moon is Illuminated
Jul 24
Waxing Crescent
Jul 26
First Quarter
Aug 1
Full
Aug 9
Last Quarter
Aug 17
New

Weather History Calendar

Precipitation Actual month total 3.67 Normal Month Total: 3.37
Sunday Monday Tuesday Wednesday Thursday Friday Saturday
Thunderstorm
Actual:
93 | 66 0.00
Average:
83 | 63 0.10
Partly Cloudy
Actual:
94 | 67 0.00
Average:
83 | 63 0.10
Thunderstorm
Actual:
85 | 72 0.41
Average:
83 | 63 0.11
Thunderstorm
Actual:
102 | 71 0.00
Average:
83 | 64 0.10
Thunderstorm
Actual:
86 | 69 1.76
Average:
83 | 64 0.10
Scattered Clouds
Actual:
98 | 74 0.00
Average:
84 | 64 0.10
Partly Cloudy
Actual:
100 | 75 T
Average:
84 | 64 0.11
Thunderstorm
Actual:
87 | 69 T
Average:
84 | 64 0.10
Partly Cloudy
Actual:
83 | 64 0.00
Average:
84 | 64 0.10
Partly Cloudy
Actual:
84 | 67 0.00
Average:
84 | 64 0.10
Scattered Clouds
Actual:
85 | 60 0.00
Average:
84 | 64 0.11
Scattered Clouds
Actual:
88 | 62 0.00
Average:
84 | 64 0.10
Scattered Clouds
Actual:
90 | 70 0.00
Average:
84 | 64 0.10
Partly Cloudy
Actual:
85 | 67 T
Average:
84 | 64 0.10
Partly Cloudy
Actual:
94 | 74 0.00
Average:
84 | 64 0.11
Partly Cloudy
Actual:
95 | 72 T
Average:
84 | 64 0.11
Partly Cloudy
Actual:
102 | 76 0.00
Average:
84 | 64 0.11
Rain
Actual:
88 | 76 0.02
Average:
84 | 64 0.11
Rain
Actual:
77 | 67 0.16
Average:
84 | 64 0.11
Partly Cloudy
Actual:
82 | 66 T
Average:
84 | 64 0.11
Partly Cloudy
Actual:
90 | 59 0.00
Average:
84 | 64 0.12
Partly Cloudy
Actual:
94 | 70 0.00
Average:
83 | 64 0.11
Rain
Actual:
98 | 75 T
Average:
83 | 64 0.11
Partly Cloudy
Actual:
89 | 70 0.00
Average:
83 | 64 0.12
Partly Cloudy
Actual:
90 | 61 0.00
Average:
83 | 64 0.12
Thunderstorm
Actual:
86 | 72 0.11
Average:
83 | 64 0.12
Thunderstorm
Actual:
85 | 66 1.09
Average:
83 | 64 0.11
Rain
Actual:
86 | 66 0.06
Average:
83 | 64 0.12
Partly Cloudy
Actual:
86 | 62 0.00
Average:
83 | 64 0.12
Partly Cloudy
Actual:
88 | 68 0.00
Average:
83 | 64 0.11
Thunderstorm
Actual:
89 | 68 0.06
Average:
83 | 64 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

2012 Temp. (°F) Dew Point (°F) Humidity (%) Sea Level Press. (in) Visibility (mi) Wind (mph) Precip. (in) Events
Jul high avg low high avg low high avg low high avg low high avg low high avg high sum  
1 93 80 66 66 62 59 84 62 39 29.97 29.92 29.83 10 10 7 26 5 28 0.00 Thunderstorm
2 94 81 67 67 65 63 90 65 39 30.03 29.98 29.94 10 8 2 17 4 28 0.00  
3 85 79 72 73 69 61 93 79 65 29.96 29.89 29.81 10 6 1 29 7 40 0.41 Rain , Thunderstorm
4 102 87 71 74 68 63 90 62 33 29.88 29.84 29.80 10 7 2 21 8 36 0.00 Rain , Thunderstorm
5 86 78 69 72 69 62 82 69 55 29.98 29.91 29.81 10 7 1 38 6 54 1.76 Rain , Thunderstorm
6 98 86 74 75 72 68 87 67 46 29.97 29.93 29.90 10 8 6 15 5 16 0.00  
7 100 88 75 75 71 62 85 63 40 29.97 29.90 29.87 10 9 7 16 8 20 T  
8 87 78 69 63 57 55 68 52 35 30.03 30.00 29.97 10 10 10 16 8 21 T Rain , Thunderstorm
9 83 74 64 62 58 56 78 62 45 30.07 30.03 29.99 10 10 10 17 4 21 0.00  
10 84 76 67 62 55 51 81 57 32 30.13 30.08 30.02 10 10 10 14 7 18 0.00  
11 85 73 60 57 51 46 78 53 27 30.18 30.15 30.12 10 10 10 13 5 18 0.00  
12 88 75 62 63 54 49 65 46 26 30.16 30.12 30.07 10 10 10 13 4 20 0.00  
13 90 80 70 66 62 56 79 56 32 30.14 30.11 30.07 10 9 5 16 7 21 0.00  
14 85 76 67 71 65 62 81 66 51 30.13 30.08 30.02 10 9 7 12 5 14 T  
15 94 84 74 72 66 61 84 59 33 30.05 29.99 29.91 10 9 7 21 10 26 0.00  
16 95 84 72 71 67 63 79 59 38 30.01 29.93 29.84 10 9 7 14 6 17 T  
17 102 89 76 71 66 63 74 52 29 29.84 29.81 29.74 10 9 7 22 10 28 0.00  
18 88 82 76 70 67 66 74 62 50 29.98 29.92 29.80 10 9 7 13 5 16 0.02 Rain
19 77 72 67 70 65 60 93 77 60 29.97 29.94 29.91 10 6 2 17 7 23 0.16 Rain
20 82 74 66 58 53 47 73 52 31 30.07 30.03 29.97 10 10 10 20 10 25 T  
21 90 75 59 61 56 52 84 57 29 30.11 30.06 30.01 10 10 6 17 4 22 0.00  
22 94 82 70 66 63 60 73 53 33 30.09 30.05 29.99 10 10 8 23 10 26 0.00  
23 98 87 75 69 67 64 74 55 35 30.03 29.91 29.80 10 10 9 26 13 33 T Rain
24 89 80 70 69 61 49 71 53 34 29.99 29.90 29.83 10 10 8 17 9 24 0.00  
25 90 76 61 72 58 48 69 53 37 29.99 29.86 29.63 10 10 9 20 9 24 0.00  
26 86 79 72 74 69 64 82 70 58 29.74 29.66 29.60 10 9 3 18 8 24 0.11 Rain , Thunderstorm
27 85 76 66 70 66 62 90 73 55 29.90 29.83 29.72 10 7 1 23 5 29 1.09 Rain , Thunderstorm
28 86 76 66 66 62 58 93 68 43 30.09 30.00 29.91 10 9 5 15 9 21 0.06 Rain
29 86 74 62 61 57 52 84 57 30 30.12 30.07 30.02 10 10 7 13 3 15 0.00  
30 88 78 68 69 63 60 82 61 40 30.04 29.98 29.91 10 10 9 17 7 18 0.00  
31 89 79 68 70 63 60 87 66 45 29.96 29.88 29.84 10 9 2 22 6 26 0.06 Rain , Thunderstorm