Weather History for Ypsilanti, MI

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Month of April, 2013

  Max Avg Min Sum
Temperature  
Max Temperature 82 °F 58 °F 42 °F
Mean Temperature 64 °F 47 °F 34 °F
Min Temperature 53 °F 37 °F 24 °F
Degree Days  
Heating Degree Days (base 65) 30 18 1 529
Cooling Degree Days (base 65) 0 0 0 0
Growing Degree Days (base 50) 14 2 0 65
Dew Point  
Dew Point 62 °F 33 °F 7 °F
Precipitation  
Precipitation 1.35 in 0.15 in 0.00 in 4.46 in
Snowdepth - - - -
Wind  
Wind 40 mph 9 mph 0 mph
Gust Wind 52 mph 24 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.63 in 30.03 in 29.38 in

Monthly Weather History Graph

Monthly Weather History Graph

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Date:

Astronomy

Apr. 11, 2013 Rise Set
Actual Time 6:59 AM EDT 8:11 PM EDT
Civil Twilight 6:30 AM EDT 8:40 PM EDT
Nautical Twilight 5:56 AM EDT 9:14 PM EDT
Astronomical Twilight 5:19 AM EDT 9:51 PM EDT
Moon 7:28 AM EDT (4/11) 9:46 PM EDT (4/11)
Length of Visible Light 14h 09m
Length of Day
13h 11m
New Moon, 2% of the Moon is Illuminated
Apr 11
New Moon
Apr 18
First Quarter
Apr 25
Full
May 2
Last Quarter
May 9
New

Weather History Calendar

Precipitation Actual month total 4.46 Average Month Total: 2.85
Sunday Monday Tuesday Wednesday Thursday Friday Saturday
 
Partly Cloudy
Actual:
44 | 28 0.00
Average:
52 | 35 0.07
Partly Cloudy
Actual:
46 | 24 0.00
Average:
52 | 34 0.15
Clear
Actual:
46 | 24 0.00
Average:
52 | 33 0.13
Clear
Actual:
57 | 24 0.00
Average:
51 | 34 0.16
Scattered Clouds
Actual:
52 | 33 0.00
Average:
53 | 33 0.11
Partly Cloudy
Actual:
54 | 30 0.00
Average:
53 | 35 0.11
Rain
Actual:
62 | 41 0.00
Average:
56 | 33 0.06
Rain
Actual:
70 | 34 0.16
Average:
55 | 34 0.04
Rain
Actual:
59 | 44 0.00
Average:
53 | 33 0.11
Rain
Actual:
50 | 42 0.22
Average:
55 | 32 0.09
Thunderstorm
Actual:
42 | 39 1.35
Average:
55 | 35 0.05
Rain
Actual:
46 | 39 0.36
Average:
57 | 36 0.05
Rain
Actual:
46 | 39 0.03
Average:
58 | 38 0.06
Rain
Actual:
52 | 34 0.02
Average:
60 | 38 0.20
Partly Cloudy
Actual:
73 | 35 0.00
Average:
60 | 39 0.09
Thunderstorm
Actual:
66 | 50 0.10
Average:
61 | 40 0.14
Thunderstorm
Actual:
60 | 43 0.52
Average:
61 | 38 0.07
Rain
Actual:
82 | 46 0.67
Average:
62 | 38 0.07
Rain
Actual:
62 | 39 0.00
Average:
62 | 40 0.09
Snow
Actual:
45 | 30 0.01
Average:
63 | 42 0.25
Clear
Actual:
50 | 26 0.00
Average:
62 | 41 0.07
Clear
Actual:
64 | 30 0.00
Average:
62 | 41 0.11
Rain
Actual:
75 | 37 0.19
Average:
64 | 40 0.12
Snow
Actual:
57 | 36 0.53
Average:
62 | 41 0.06
Rain
Actual:
55 | 34 0.12
Average:
63 | 40 0.11
Clear
Actual:
61 | 30 0.00
Average:
65 | 42 0.06
Clear
Actual:
71 | 36 0.00
Average:
66 | 42 0.03
Rain
Actual:
55 | 50 0.17
Average:
64 | 43 0.09
Rain
Actual:
73 | 53 0.00
Average:
64 | 42 0.05
Rain
Actual:
73 | 53 0.01
Average:
66 | 44 0.05
 

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
Apr high avg low high avg low high avg low high avg low high avg low high avg high sum  
1 44 36 28 27 14 9 62 43 28 30.11 29.96 29.71 10 10 10 21 16 30 0.00  
2 46 34 24 17 12 10 69 44 25 30.26 30.16 30.11 10 10 10 18 11 28 0.00  
3 46 34 24 20 12 7 67 43 22 30.43 30.37 30.26 10 10 10 18 8 25 0.00  
4 57 40 24 20 15 9 71 40 15 30.38 30.16 29.96 10 10 10 13 6 22 0.00  
5 52 42 33 30 20 14 70 42 23 30.22 30.09 29.94 10 10 8 14 8 22 0.00  
6 54 42 30 30 21 13 66 46 31 30.26 30.11 29.80 10 10 10 20 9 23 0.00  
7 62 52 41 44 36 24 67 49 28 30.03 29.82 29.63 10 10 10 25 18 36 0.00 Rain
8 70 52 34 55 40 29 83 72 53 30.06 29.89 29.70 10 7 2 22 7 36 0.16 Rain
9 59 50 44 45 41 39 82 75 57 30.09 30.01 29.89 9 6 4 13 7 - 0.00 Rain
10 50 46 42 45 41 37 87 83 76 29.99 29.93 29.87 10 5 2 16 10 23 0.22 Rain
11 42 40 39 38 36 34 89 84 79 29.95 29.87 29.63 10 5 2 21 13 28 1.35 Rain , Thunderstorm
12 46 42 39 39 35 30 87 79 61 29.78 29.64 29.52 10 7 2 17 9 26 0.36 Rain
13 46 42 39 37 30 24 82 63 47 30.00 29.87 29.79 10 10 5 22 13 30 0.03 Rain
14 52 42 34 35 31 26 75 65 52 30.13 30.05 29.96 10 10 8 14 6 - 0.02 Rain
15 73 53 35 53 43 30 82 62 45 29.98 29.93 29.88 10 10 6 22 9 28 0.00  
16 66 58 50 51 44 28 83 66 30 30.22 30.03 29.87 10 9 2 15 9 22 0.10 Rain , Thunderstorm
17 60 51 43 42 36 30 83 60 40 30.33 30.22 30.06 10 9 2 18 12 24 0.52 Rain , Thunderstorm
18 82 64 46 62 54 41 87 77 49 30.04 29.74 29.58 10 8 2 40 14 52 0.67 Rain
19 62 50 39 55 37 27 82 66 53 29.76 29.60 29.38 10 9 4 33 15 45 0.00 Rain
20 45 38 30 30 23 16 78 57 40 30.46 30.05 29.77 10 9 1 21 15 31 0.01 Rain , Snow
21 50 38 26 28 23 19 81 55 37 30.63 30.55 30.47 10 10 9 14 5 18 0.00  
22 64 46 30 34 28 21 82 52 21 30.48 30.33 30.20 10 10 6 9 5 - 0.00  
23 75 55 37 53 41 31 87 59 30 30.18 30.00 29.80 10 9 2 20 6 29 0.19 Rain
24 57 47 36 54 39 27 88 82 60 30.16 29.86 29.72 10 6 2 17 10 24 0.53 Rain , Snow
25 55 44 34 42 31 25 86 66 38 30.36 30.19 30.13 10 8 2 21 10 26 0.12 Rain
26 61 45 30 37 32 24 82 57 37 30.47 30.41 30.35 10 10 10 14 5 22 0.00  
27 71 53 36 40 35 30 86 53 23 30.37 30.27 30.11 10 9 3 12 4 17 0.00  
28 55 52 50 52 44 32 88 73 45 30.09 29.98 29.86 10 6 1 12 6 - 0.17 Rain
29 73 62 53 54 52 50 94 76 49 29.95 29.90 29.84 10 7 0 10 3 - 0.00 Fog , Rain
30 73 63 53 55 53 49 86 72 50 30.09 30.01 29.95 10 8 4 18 8 25 0.01 Rain