Ypsilanti, MI

12:31 PM EDT on September 30, 2016 (GMT -0400)
Willow Run

Weather History for KYIP - September, 2014

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Month of September, 2014

  Max Avg Min Sum
Temperature  
Max Temperature 96 °F 77 °F 62 °F
Mean Temperature 84 °F 65 °F 54 °F
Min Temperature 73 °F 54 °F 42 °F
Degree Days  
Heating Degree Days (base 65) 11 3 0 82
Cooling Degree Days (base 65) 20 3 0 95
Growing Degree Days (base 50) 34 15 4 459
Dew Point  
Dew Point 74 °F 53 °F 37 °F
Precipitation  
Precipitation 0.63 in 0.08 in 0.00 in 2.38 in
Snowdepth - - - -
Wind  
Wind 28 mph 6 mph 0 mph
Gust Wind 40 mph 24 mph 20 mph
Sea Level Pressure  
Sea Level Pressure 30.44 in 30.09 in 29.59 in

Monthly Weather History Graph

Monthly Weather History Graph

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Date:

Astronomy

Sep. 01, 2014 Rise Set
Actual Time 6:59 AM EDT 8:07 PM EDT
Civil Twilight 6:30 AM EDT 8:36 PM EDT
Nautical Twilight 5:56 AM EDT 9:11 PM EDT
Astronomical Twilight 5:19 AM EDT 9:47 PM EDT
Moon 1:51 PM EDT (9/1) No Moon Set
Length of Visible Light 14h 06m
Length of Day
13h 08m
Waxing Crescent, 42% of the Moon is Illuminated
Sep 1
Waxing Crescent
Sep 2
First Quarter
Sep 8
Full
Sep 15
Last Quarter
Sep 24
New

Daily Weather History & Observations

2014 Temp. (°F) Dew Point (°F) Humidity (%) Sea Level Press. (in) Visibility (mi) Wind (mph) Precip. (in) Events
Sep high avg low high avg low high avg low high avg low high avg low high avg high sum  
1 89 80 72 71 69 67 85 75 52 29.93 29.85 29.72 10 7 1 24 9 33 0.39 Rain
2 82 74 66 68 65 59 84 76 47 29.95 29.87 29.83 10 9 1 17 8 21 0.24 Rain
3 84 72 60 65 60 55 86 71 44 30.05 30.01 29.96 10 8 1 12 3 - 0.00  
4 90 76 64 70 66 57 81 69 51 30.05 30.02 29.96 10 8 0 21 8 25 0.34 Rain
5 96 84 73 74 69 65 79 67 43 30.02 29.96 29.85 10 9 6 18 10 26 0.02 Rain
6 75 68 61 67 60 53 81 71 48 30.14 30.03 29.95 10 10 8 12 8 20 0.05 Rain
7 79 68 57 55 52 49 81 60 36 30.24 30.19 30.14 10 10 10 8 5 - 0.00  
8 80 67 54 57 54 49 84 63 42 30.21 30.14 30.06 10 10 7 10 4 - 0.00  
9 81 70 59 65 58 54 84 71 44 30.07 30.03 29.98 10 9 5 13 3 - 0.00  
10 78 72 66 71 67 59 85 79 66 29.98 29.72 29.59 10 6 1 22 9 31 0.07 Rain
11 75 66 55 71 52 46 79 69 60 30.21 29.91 29.62 10 10 7 25 16 30 0.00  
12 64 59 54 50 48 46 83 68 54 30.29 30.24 30.17 10 9 2 12 6 - 0.01 Rain
13 62 55 48 51 47 40 84 72 46 30.35 30.19 30.10 10 8 2 17 6 23 0.24 Rain
14 66 54 42 46 41 37 83 64 40 30.36 30.30 30.21 10 10 9 9 3 - 0.00  
15 64 56 48 53 48 43 83 73 60 30.22 30.15 30.07 10 10 6 8 3 - 0.01 Rain
16 71 60 51 50 47 41 86 65 37 30.17 30.12 30.08 10 10 7 9 5 - 0.00  
17 72 58 46 47 44 40 86 65 38 30.08 30.03 29.98 10 9 2 12 2 - 0.00  
18 72 62 52 53 49 44 77 64 46 30.22 30.13 30.02 10 10 9 10 4 - 0.00  
19 72 57 43 51 43 38 82 65 38 30.26 30.19 30.06 10 9 2 9 4 - 0.00  
20 84 68 53 65 57 46 83 71 44 30.03 29.90 29.79 10 8 1 28 11 40 0.63 Rain
21 72 63 53 64 54 43 84 73 49 30.02 29.77 29.60 10 9 2 23 14 32 0.24 Rain
22 66 58 50 47 41 37 80 59 42 30.27 30.17 30.04 10 10 9 14 9 - 0.00  
23 75 60 46 52 47 41 87 69 41 30.37 30.32 30.27 10 8 1 9 2 - 0.00  
24 78 62 48 57 49 43 86 68 40 30.44 30.39 30.34 10 8 2 12 2 - 0.00  
25 79 64 50 58 50 45 86 73 40 30.36 30.32 30.27 10 8 2 10 2 - 0.00  
26 80 64 48 60 52 44 88 79 46 30.34 30.30 30.25 10 5 0 8 2 - 0.00 Fog
27 82 66 51 58 52 48 89 75 41 30.32 30.28 30.20 10 6 0 10 2 - 0.00  
28 82 68 54 58 54 49 84 70 41 30.22 30.14 30.06 10 8 2 9 1 - 0.00  
29 82 68 54 57 54 49 87 71 38 30.05 29.99 29.87 10 8 1 9 1 - 0.00  
30 82 60 55 58 51 47 83 75 63 30.03 29.95 29.87 10 10 5 13 9 - 0.14 Rain