Weather History for Detroit, MI

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Month of May, 2013

  Max Avg Min Sum
Temperature  
Max Temperature 88 °F 74 °F 50 °F
Mean Temperature 78 °F 62 °F 42 °F
Min Temperature 71 °F 52 °F 33 °F
Degree Days  
Heating Degree Days (base 65) 22 5 0 169
Cooling Degree Days (base 65) 13 3 0 82
Growing Degree Days (base 50) 28 13 0 395
Dew Point  
Dew Point 72 °F 47 °F 20 °F
Precipitation  
Precipitation 1.03 in 0.09 in 0.00 in 2.80 in
Snowdepth - - - -
Wind  
Wind 32 mph 7 mph 0 mph
Gust Wind 50 mph 22 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.41 in 30.01 in 29.59 in

Monthly Weather History Graph

Monthly Weather History Graph

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Date:

Astronomy

May. 20, 2013 Rise Set
Actual Time 6:05 AM EDT 8:52 PM EDT
Civil Twilight 5:32 AM EDT 9:25 PM EDT
Nautical Twilight 4:51 AM EDT 10:06 PM EDT
Astronomical Twilight 4:04 AM EDT 10:54 PM EDT
Moon 3:53 PM EDT (5/20) 3:06 AM EDT (5/20)
Length of Visible Light 15h 52m
Length of Day
14h 46m
Waxing Gibbous, 75% of the Moon is Illuminated
May 20
Waxing Gibbous
May 25
Full
May 31
Last Quarter
Jun 8
New
Jun 16
First Quarter

Weather History Calendar

Precipitation Actual month total 2.80 Average Month Total: 2.40
Sunday Monday Tuesday Wednesday Thursday Friday Saturday
 
Clear
Actual:
79 | 53 0.00
Average:
64 | 44 0.19
Clear
Actual:
77 | 53 0.00
Average:
64 | 44 0.04
Scattered Clouds
Actual:
73 | 55 0.00
Average:
61 | 43 0.00
Clear
Actual:
68 | 54 0.00
Average:
61 | 42 0.04
Clear
Actual:
70 | 50 0.00
Average:
66 | 45 0.00
Clear
Actual:
71 | 48 0.00
Average:
66 | 46 0.02
Clear
Actual:
73 | 52 0.00
Average:
65 | 44 0.03
Rain
Actual:
77 | 57 0.01
Average:
66 | 46 0.19
Scattered Clouds
Actual:
78 | 55 0.00
Average:
66 | 48 0.13
Rain
Actual:
73 | 44 0.23
Average:
68 | 47 0.07
Mostly Cloudy
Actual:
59 | 41 0.01
Average:
70 | 49 0.17
Partly Cloudy
Actual:
50 | 37 0.00
Average:
67 | 49 0.24
Scattered Clouds
Actual:
55 | 33 0.00
Average:
68 | 48 0.02
Partly Cloudy
Actual:
70 | 44 0.00
Average:
67 | 50 0.14
Rain
Actual:
84 | 55 0.00
Average:
69 | 50 0.08
Clear
Actual:
82 | 54 0.00
Average:
71 | 50 0.09
Scattered Clouds
Actual:
70 | 48 0.00
Average:
70 | 49 0.03
Scattered Clouds
Actual:
77 | 55 0.00
Average:
71 | 50 0.11
Clear
Actual:
84 | 57 0.00
Average:
71 | 52 0.10
Clear
Actual:
88 | 62 0.00
Average:
72 | 52 0.00
Rain
Actual:
86 | 71 0.05
Average:
72 | 51 0.00
Rain
Actual:
84 | 66 0.02
Average:
72 | 52 0.04
Rain
Actual:
66 | 42 0.11
Average:
71 | 53 0.02
Partly Cloudy
Actual:
55 | 39 0.00
Average:
72 | 54 0.05
Clear
Actual:
66 | 37 0.00
Average:
72 | 53 0.05
Clear
Actual:
69 | 39 0.00
Average:
71 | 52 0.19
Rain
Actual:
64 | 43 0.67
Average:
72 | 52 0.22
Rain
Actual:
78 | 51 1.03
Average:
75 | 54 0.03
Partly Cloudy
Actual:
86 | 68 0.00
Average:
74 | 55 0.00
Rain
Actual:
88 | 68 0.50
Average:
74 | 55 0.09
Rain
Actual:
84 | 69 0.17
Average:
75 | 56 0.02
 

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
May high avg low high avg low high avg low high avg low high avg low high avg high sum  
1 79 66 53 57 53 49 90 68 45 30.25 30.19 30.09 10 10 10 13 6 18 0.00  
2 77 64 53 52 48 38 80 57 42 30.27 30.22 30.16 10 10 10 18 7 - 0.00  
3 73 64 55 53 43 36 60 48 26 30.15 30.12 30.09 10 10 10 16 8 23 0.00  
4 68 61 54 45 41 38 72 50 35 30.15 30.12 30.09 10 10 10 15 9 22 0.00  
5 70 60 50 46 41 35 83 50 28 30.13 30.09 30.03 10 10 10 17 9 22 0.00  
6 71 60 48 50 42 38 80 53 37 30.09 30.04 30.00 10 10 10 14 6 - 0.00  
7 73 62 52 54 47 38 74 57 39 30.08 30.04 30.00 10 10 10 15 5 20 0.00  
8 77 66 57 54 48 36 72 54 40 30.02 29.98 29.94 10 10 10 12 3 - 0.01 Rain
9 78 66 55 54 47 35 87 51 27 29.98 29.94 29.91 10 10 10 12 3 18 0.00  
10 73 58 44 61 54 38 94 79 45 29.91 29.80 29.74 10 8 2 21 8 25 0.23 Rain
11 59 50 41 45 40 32 87 74 59 29.91 29.85 29.74 10 10 10 21 8 32 0.01  
12 50 42 37 33 28 22 79 57 41 30.10 29.96 29.88 10 10 10 21 12 31 0.00  
13 55 44 33 33 24 20 70 48 27 30.19 30.14 30.10 10 10 10 13 6 18 0.00  
14 70 56 44 47 40 33 72 57 39 30.13 29.93 29.74 10 10 10 14 8 23 0.00  
15 84 68 55 59 49 41 87 48 25 29.78 29.69 29.59 10 10 10 20 8 36 0.00 Rain
16 82 68 54 50 43 36 67 43 25 30.03 29.88 29.78 10 10 10 12 6 18 0.00  
17 70 58 48 45 42 38 80 58 39 30.18 30.13 30.05 10 10 10 13 8 - 0.00  
18 77 66 55 48 45 43 67 51 31 30.17 30.11 30.06 10 10 10 16 8 20 0.00  
19 84 70 57 64 57 46 78 62 40 30.06 29.98 29.90 10 10 10 12 5 - 0.00  
20 88 75 62 70 64 59 94 67 44 29.95 29.88 29.78 10 10 8 16 5 26 0.00  
21 86 78 71 68 63 57 84 61 40 29.82 29.77 29.71 10 10 9 17 9 29 0.05 Rain
22 84 74 66 66 62 58 93 71 44 29.76 29.70 29.62 10 10 9 32 9 50 0.02 Rain
23 66 53 42 60 49 35 93 85 71 30.14 29.88 29.69 10 9 3 20 10 33 0.11 Rain
24 55 47 39 36 33 30 81 62 40 30.37 30.29 30.16 10 10 10 16 9 23 0.00  
25 66 52 37 38 33 30 83 53 32 30.41 30.35 30.30 10 10 10 14 4 18 0.00  
26 69 54 39 37 33 29 79 46 25 30.35 30.31 30.26 10 10 10 13 3 17 0.00  
27 64 53 43 51 42 29 100 71 32 30.29 30.18 30.06 10 9 3 12 4 - 0.67 Rain
28 78 63 51 72 60 50 100 95 79 30.05 29.93 29.83 10 5 1 15 6 23 1.03 Rain
29 86 76 68 65 62 59 78 63 41 30.01 29.92 29.79 10 10 10 17 10 25 0.00  
30 88 78 68 70 66 61 94 77 53 30.07 30.03 29.99 10 8 1 28 7 39 0.50 Rain
31 84 76 69 70 66 63 100 78 60 30.00 29.94 29.88 10 10 4 21 8 32 0.17 Rain