Weather History for Owosso, MI

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Month of September, 2012

  Max Avg Min Sum
Temperature  
Max Temperature 88 °F 74 °F 59 °F
Mean Temperature 74 °F 62 °F 49 °F
Min Temperature 66 °F 50 °F 37 °F
Degree Days  
Heating Degree Days (base 65) 16 5 0 152
Cooling Degree Days (base 65) 8 2 0 60
Growing Degree Days (base 50) 24 12 0 359
Dew Point  
Dew Point 72 °F 51 °F 31 °F
Precipitation  
Precipitation 0.00 in 0.00 in 0.00 in 0.00 in
Snowdepth - - - -
Wind  
Wind 21 mph 4 mph 0 mph
Gust Wind 31 mph 19 mph 10 mph
Sea Level Pressure  
Sea Level Pressure 30.34 in 30.01 in 29.64 in

Monthly Weather History Graph

Monthly Weather History Graph

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Date:

Astronomy

Sep. 12, 2012 Rise Set
Actual Time 7:13 AM EDT 7:51 PM EDT
Civil Twilight 6:44 AM EDT 8:19 PM EDT
Nautical Twilight 6:10 AM EDT 8:53 PM EDT
Astronomical Twilight 5:35 AM EDT 9:28 PM EDT
Moon 3:24 AM EDT (9/12) 5:41 PM EDT (9/12)
Length of Visible Light 13h 34m
Length of Day
12h 37m
Waning Crescent, 14% of the Moon is Illuminated
Sep 12
Waning Crescent
Sep 15
New
Sep 22
First Quarter
Sep 29
Full
Oct 8
Last Quarter

Weather History Calendar

 
Sunday Monday Tuesday Wednesday Thursday Friday Saturday
 
Partly Cloudy
Actual:
81 | 60 0.00
Average:
- | - -
Scattered Clouds
Actual:
85 | 62 0.00
Average:
- | - -
Scattered Clouds
Actual:
88 | 58 0.00
Average:
- | - -
Rain
Actual:
81 | 66 0.00
Average:
- | - -
Rain
Actual:
82 | 63 0.00
Average:
- | - -
Scattered Clouds
Actual:
83 | 58 0.00
Average:
- | - -
Rain
Actual:
76 | 57 0.00
Average:
- | - -
Rain
Actual:
71 | 54 0.00
Average:
- | - -
Scattered Clouds
Actual:
71 | 49 0.00
Average:
- | - -
Clear
Actual:
74 | 44 0.00
Average:
- | - -
Clear
Actual:
80 | 54 0.00
Average:
- | - -
Clear
Actual:
84 | 61 0.00
Average:
- | - -
Rain
Actual:
82 | 57 0.00
Average:
- | - -
Rain
Actual:
72 | 50 0.00
Average:
- | - -
Clear
Actual:
72 | 43 0.00
Average:
- | - -
Scattered Clouds
Actual:
79 | 51 0.00
Average:
- | - -
Scattered Clouds
Actual:
77 | 54 0.00
Average:
- | - -
Rain
Actual:
66 | 42 0.00
Average:
- | - -
Rain
Actual:
67 | 37 0.00
Average:
- | - -
Rain
Actual:
70 | 49 0.00
Average:
- | - -
Rain
Actual:
69 | 45 0.00
Average:
- | - -
Rain
Actual:
60 | 44 0.00
Average:
- | - -
Rain
Actual:
59 | 39 0.00
Average:
- | - -
Clear
Actual:
64 | 38 0.00
Average:
- | - -
Scattered Clouds
Actual:
72 | 51 0.00
Average:
- | - -
Partly Cloudy
Actual:
70 | 50 0.00
Average:
- | - -
Partly Cloudy
Actual:
66 | 42 0.00
Average:
- | - -
Partly Cloudy
Actual:
70 | 44 0.00
Average:
- | - -
Scattered Clouds
Actual:
72 | 41 0.00
Average:
- | - -
Fog
Actual:
64 | 42 0.00
Average:
- | - -
 

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
Sep high avg low high avg low high avg low high avg low high avg low high avg high sum  
1 81 70 60 67 60 52 99 70 37 30.15 30.11 30.06 10 10 10 10 2 - 0.00  
2 85 74 62 65 61 56 97 70 38 30.07 30.03 29.97 10 10 10 12 4 18 0.00  
3 88 73 58 69 63 58 100 74 45 30.01 29.95 29.88 10 10 5 8 1 - 0.00  
4 81 74 66 71 68 65 100 88 62 29.92 29.89 29.86 10 9 1 10 1 - 0.00 Rain
5 82 72 63 72 68 64 100 86 64 29.89 29.83 29.77 10 7 0 15 3 22 0.00 Fog , Rain
6 83 70 58 66 61 56 100 74 39 29.92 29.88 29.83 10 9 1 8 2 - 0.00  
7 76 66 57 65 60 56 100 82 50 29.93 29.84 29.69 10 10 3 14 4 22 0.00 Rain
8 71 62 54 59 53 48 100 76 46 29.85 29.76 29.69 10 10 7 16 8 25 0.00 Rain
9 71 60 49 56 50 40 100 75 34 30.12 29.98 29.85 10 10 3 10 2 - 0.00  
10 74 59 44 55 48 44 100 73 37 30.24 30.18 30.12 10 10 10 7 1 - 0.00  
11 80 67 54 56 51 46 81 59 36 30.20 30.15 30.11 10 10 10 14 5 21 0.00  
12 84 72 61 58 55 51 75 58 31 30.20 30.17 30.13 10 10 10 13 6 20 0.00  
13 82 70 57 62 59 56 100 70 42 30.29 30.21 30.16 10 10 5 13 6 22 0.00 Rain
14 72 61 50 57 49 40 100 71 32 30.30 30.27 30.23 10 10 5 13 6 20 0.00 Rain
15 72 58 43 51 46 42 100 71 35 30.34 30.26 30.15 10 10 7 10 1 - 0.00  
16 79 65 51 54 48 42 88 60 30 30.15 30.07 30.01 10 10 10 10 3 16 0.00  
17 77 66 54 58 51 47 88 59 38 30.02 29.87 29.69 10 10 10 15 5 21 0.00  
18 66 55 42 61 47 34 99 72 41 29.96 29.75 29.64 10 10 5 16 9 23 0.00 Rain
19 67 52 37 43 37 31 100 59 30 30.09 30.01 29.92 10 10 10 14 4 23 0.00 Rain
20 70 60 49 50 44 38 88 57 35 29.92 29.86 29.83 10 10 10 16 9 23 0.00 Rain
21 69 57 45 52 45 36 99 73 31 29.92 29.87 29.77 10 10 10 16 4 31 0.00 Rain
22 60 52 44 52 44 37 100 76 45 30.07 29.86 29.72 10 10 3 16 5 24 0.00 Rain
23 59 49 39 44 41 33 100 78 41 30.21 30.15 30.07 10 10 7 21 4 25 0.00 Rain
24 64 51 38 42 36 32 97 60 30 30.20 30.05 29.87 10 10 10 18 6 28 0.00  
25 72 62 51 52 44 35 96 55 39 29.92 29.87 29.84 10 10 10 15 9 20 0.00  
26 70 60 50 57 50 44 100 74 41 30.16 30.00 29.88 10 10 5 9 3 - 0.00  
27 66 54 42 47 45 40 100 72 45 30.26 30.21 30.17 10 10 7 9 2 - 0.00  
28 70 58 44 49 45 39 95 70 36 30.18 30.14 30.08 10 10 10 10 1 - 0.00  
29 72 56 41 47 42 38 99 67 30 30.10 30.02 29.93 10 10 10 10 2 - 0.00  
30 64 53 42 50 47 42 100 79 46 29.99 29.97 29.94 10 9 0 13 3 20 0.00 Fog