Weather History for Detroit, MI

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Month of October, 2012

  Max Avg Min Sum
Temperature  
Max Temperature 77 °F 60 °F 43 °F
Mean Temperature 68 °F 53 °F 40 °F
Min Temperature 60 °F 45 °F 33 °F
Degree Days  
Heating Degree Days (base 65) 25 13 0 392
Cooling Degree Days (base 65) 2 0 0 5
Growing Degree Days (base 50) 18 5 0 153
Dew Point  
Dew Point 63 °F 43 °F 26 °F
Precipitation  
Precipitation 0.33 in 0.05 in 0.00 in 1.41 in
Snowdepth - - - -
Wind  
Wind 26 mph 9 mph 0 mph
Gust Wind 44 mph 23 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.44 in 29.94 in 29.41 in

Monthly Weather History Graph

Monthly Weather History Graph

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Date:

Astronomy

Oct. 02, 2012 Rise Set
Actual Time 7:30 AM EDT 7:10 PM EDT
Civil Twilight 7:02 AM EDT 7:38 PM EDT
Nautical Twilight 6:30 AM EDT 8:11 PM EDT
Astronomical Twilight 5:57 AM EDT 8:44 PM EDT
Moon 8:18 PM EDT (10/2) 10:00 AM EDT (10/2)
Length of Visible Light 12h 36m
Length of Day
11h 40m
Waning Gibbous, 94% of the Moon is Illuminated
Oct 2
Waning Gibbous
Oct 8
Last Quarter
Oct 15
New
Oct 21
First Quarter
Oct 29
Full

Weather History Calendar

Precipitation Actual month total 1.41 Average Month Total: 1.15
Sunday Monday Tuesday Wednesday Thursday Friday Saturday
 
Clear
Actual:
64 | 44 0.00
Average:
67 | 50 0.00
Rain
Actual:
70 | 54 0.03
Average:
67 | 50 0.06
Rain
Actual:
71 | 59 0.00
Average:
67 | 50 0.01
Scattered Clouds
Actual:
75 | 59 0.00
Average:
65 | 49 0.02
Rain
Actual:
66 | 46 0.09
Average:
66 | 48 0.00
Mostly Cloudy
Actual:
50 | 41 0.00
Average:
63 | 47 0.04
Rain
Actual:
51 | 41 0.00
Average:
62 | 46 0.02
Scattered Clouds
Actual:
54 | 35 0.00
Average:
64 | 48 0.06
Clear
Actual:
61 | 42 0.00
Average:
61 | 47 0.05
Rain
Actual:
54 | 39 0.08
Average:
62 | 46 0.09
Scattered Clouds
Actual:
61 | 35 0.00
Average:
60 | 45 0.00
Rain
Actual:
52 | 37 0.00
Average:
61 | 46 0.03
Rain
Actual:
61 | 33 0.33
Average:
61 | 45 0.04
Rain
Actual:
69 | 60 0.10
Average:
62 | 46 0.05
Rain
Actual:
57 | 46 0.01
Average:
62 | 47 0.10
Partly Cloudy
Actual:
57 | 39 0.00
Average:
59 | 44 0.03
Rain
Actual:
71 | 52 0.09
Average:
58 | 44 0.00
Rain
Actual:
61 | 52 0.14
Average:
57 | 43 0.07
Rain
Actual:
57 | 46 0.09
Average:
56 | 42 0.00
Rain
Actual:
55 | 46 0.03
Average:
56 | 41 0.00
Scattered Clouds
Actual:
61 | 39 0.00
Average:
58 | 44 0.04
Scattered Clouds
Actual:
69 | 42 0.01
Average:
58 | 44 0.13
Rain
Actual:
68 | 59 0.09
Average:
59 | 43 0.05
Rain
Actual:
75 | 60 0.04
Average:
59 | 43 0.00
Clear
Actual:
77 | 57 0.00
Average:
57 | 42 0.00
Rain
Actual:
68 | 46 0.07
Average:
56 | 43 0.00
Mostly Cloudy
Actual:
54 | 42 0.00
Average:
58 | 41 0.04
Rain
Actual:
46 | 39 0.00
Average:
57 | 41 0.12
Rain
Actual:
43 | 39 0.03
Average:
53 | 39 0.05
Snow
Actual:
46 | 37 0.17
Average:
56 | 39 0.02
Rain
Actual:
43 | 37 0.01
Average:
57 | 41 0.03
 

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 64 54 44 48 44 41 93 69 45 29.98 29.92 29.86 10 10 10 8 1 - 0.00  
2 70 62 54 55 52 49 93 75 54 29.91 29.87 29.84 10 10 9 10 5 - 0.03 Rain
3 71 64 59 61 56 53 100 79 63 30.09 30.00 29.90 10 8 2 15 5 21 0.00 Rain
4 75 67 59 55 52 50 83 61 40 30.09 30.05 30.00 10 10 10 16 10 24 0.00  
5 66 56 46 58 48 40 89 72 55 30.06 30.02 29.97 10 10 8 15 10 21 0.09 Rain
6 50 44 41 43 37 31 93 72 50 30.12 30.02 29.95 10 10 9 15 9 24 0.00  
7 51 46 41 38 35 29 82 67 44 30.16 30.12 30.10 10 10 10 9 4 - 0.00 Rain
8 54 44 35 37 32 29 92 63 40 30.25 30.18 30.14 10 10 10 14 6 20 0.00  
9 61 52 42 39 36 33 73 55 39 30.14 30.03 29.86 10 10 10 20 8 29 0.00  
10 54 46 39 43 36 26 93 68 44 30.18 29.95 29.80 10 10 8 20 12 30 0.08 Rain
11 61 48 35 40 31 28 82 55 31 30.21 30.14 30.02 10 10 10 24 10 34 0.00  
12 52 46 37 36 33 29 79 65 47 30.44 30.37 30.19 10 10 10 12 7 20 0.00 Rain
13 61 46 33 55 40 28 94 79 69 30.42 30.15 29.91 10 8 2 14 5 22 0.33 Rain
14 69 64 60 63 60 53 100 84 70 29.90 29.71 29.44 10 8 4 25 12 44 0.10 Rain
15 57 54 46 52 41 38 82 70 62 29.94 29.77 29.48 10 10 10 24 15 34 0.01 Rain
16 57 47 39 46 37 33 81 63 49 30.01 29.91 29.79 10 10 10 13 5 17 0.00  
17 71 62 52 57 48 44 97 63 41 29.79 29.69 29.60 10 10 7 21 10 26 0.09 Rain
18 61 57 52 56 45 33 94 66 38 29.69 29.55 29.42 10 10 9 22 10 30 0.14 Rain
19 57 52 46 46 43 39 93 77 53 29.68 29.62 29.57 10 10 7 13 7 20 0.09 Rain
20 55 50 46 45 44 40 96 86 55 29.91 29.68 29.59 10 10 6 15 8 21 0.03 Rain
21 61 50 39 45 42 39 100 78 48 30.11 30.06 29.93 10 9 2 12 5 - 0.00  
22 69 56 42 57 49 41 97 76 53 30.12 30.06 29.99 10 10 8 8 2 - 0.01  
23 68 62 59 61 59 56 96 84 77 30.00 29.96 29.91 10 10 3 10 5 - 0.09 Rain
24 75 68 60 60 59 57 97 78 55 30.04 30.01 29.96 10 9 4 13 5 - 0.04 Rain
25 77 66 57 56 54 52 84 64 43 30.00 29.94 29.86 10 10 10 21 9 29 0.00  
26 68 57 46 54 43 34 93 74 59 30.25 30.12 29.85 10 10 7 15 10 23 0.07 Rain
27 54 48 42 38 34 31 76 63 47 30.22 30.19 30.14 10 10 10 17 10 24 0.00  
28 46 42 39 36 31 29 77 62 51 30.20 30.16 30.11 10 10 10 23 13 36 0.00 Rain
29 43 41 39 38 35 32 89 78 67 30.08 29.95 29.67 10 10 10 25 19 44 0.03 Rain
30 46 41 37 40 37 35 93 87 80 29.62 29.46 29.41 10 10 6 26 19 38 0.17 Rain , Snow
31 43 40 37 39 36 34 89 84 79 29.65 29.56 29.46 10 10 9 15 11 29 0.01 Rain