Weather History for Pontiac, MI

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Month of October, 2010

  Max Avg Min Sum
Temperature  
Max Temperature 77 °F 62 °F 46 °F
Mean Temperature 65 °F 53 °F 40 °F
Min Temperature 60 °F 44 °F 33 °F
Degree Days  
Heating Degree Days (base 65) 26 12 0 377
Cooling Degree Days (base 65) 0 0 0 0
Growing Degree Days (base 50) 15 4 0 128
Dew Point  
Dew Point 61 °F 40 °F 20 °F
Precipitation  
Precipitation 0.46 in 0.05 in 0.00 in 1.53 in
Snowdepth - - - -
Wind  
Wind 26 mph 8 mph 0 mph
Gust Wind 43 mph 22 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.37 in 29.96 in 29.22 in

Monthly Weather History Graph

Monthly Weather History Graph

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Date:

Astronomy

Oct. 09, 2010 Rise Set
Actual Time 7:39 AM EDT 7:01 PM EDT
Civil Twilight 7:11 AM EDT 7:29 PM EDT
Nautical Twilight 6:38 AM EDT 8:02 PM EDT
Astronomical Twilight 6:06 AM EDT 8:34 PM EDT
Moon 10:04 AM EDT (10/9) 7:50 PM EDT (10/9)
Length of Visible Light 12h 17m
Length of Day
11h 21m
Waxing Crescent, 5% of the Moon is Illuminated
Oct 9
Waxing Crescent
Oct 14
First Quarter
Oct 22
Full
Oct 30
Last Quarter
Nov 6
New

Weather History Calendar

Precipitation Actual month total 1.53 Average Month Total: 1.77
Sunday Monday Tuesday Wednesday Thursday Friday Saturday
 
Partly Cloudy
Actual:
63 | 46 0.00
Average:
63 | 43 0.07
Rain
Actual:
53 | 44 0.34
Average:
63 | 43 0.07
Partly Cloudy
Actual:
55 | 43 0.00
Average:
62 | 43 0.07
Partly Cloudy
Actual:
57 | 39 0.00
Average:
62 | 43 0.07
Partly Cloudy
Actual:
63 | 45 0.00
Average:
62 | 43 0.07
Partly Cloudy
Actual:
68 | 43 0.00
Average:
62 | 42 0.07
Scattered Clouds
Actual:
68 | 46 0.00
Average:
61 | 42 0.07
Scattered Clouds
Actual:
75 | 44 0.00
Average:
61 | 42 0.07
Scattered Clouds
Actual:
72 | 48 0.00
Average:
60 | 42 0.07
Fog
Actual:
77 | 48 0.00
Average:
60 | 41 0.07
Fog
Actual:
75 | 51 0.00
Average:
59 | 41 0.07
Partly Cloudy
Actual:
64 | 44 0.00
Average:
59 | 40 0.07
Rain
Actual:
61 | 44 0.46
Average:
58 | 40 0.06
Rain
Actual:
60 | 42 0.09
Average:
57 | 40 0.06
Rain
Actual:
59 | 44 0.00
Average:
57 | 39 0.06
Partly Cloudy
Actual:
62 | 39 0.00
Average:
56 | 39 0.06
Partly Cloudy
Actual:
61 | 44 0.00
Average:
56 | 39 0.06
Rain
Actual:
55 | 46 0.00
Average:
56 | 39 0.06
Partly Cloudy
Actual:
57 | 37 0.00
Average:
55 | 39 0.05
Rain
Actual:
64 | 39 0.40
Average:
55 | 38 0.05
Rain
Actual:
50 | 37 0.09
Average:
55 | 38 0.05
Partly Cloudy
Actual:
55 | 33 0.00
Average:
55 | 38 0.05
Rain
Actual:
63 | 46 0.02
Average:
55 | 38 0.05
Rain
Actual:
72 | 55 0.00
Average:
54 | 37 0.04
Thunderstorm
Actual:
71 | 60 0.00
Average:
54 | 37 0.04
Rain
Actual:
66 | 55 0.13
Average:
54 | 37 0.04
Scattered Clouds
Actual:
66 | 51 0.00
Average:
53 | 37 0.04
Rain
Actual:
55 | 42 0.00
Average:
53 | 36 0.04
Partly Cloudy
Actual:
48 | 39 0.00
Average:
52 | 36 0.04
Partly Cloudy
Actual:
61 | 39 0.00
Average:
52 | 36 0.04
Partly Cloudy
Actual:
46 | 33 0.00
Average:
51 | 36 0.04
 

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

2010 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 63 54 46 45 42 38 86 65 41 30.07 30.02 29.99 10 10 10 15 9 20 0.00  
2 53 49 44 48 45 39 93 87 71 30.19 30.03 29.94 10 7 2 17 10 26 0.34 Rain
3 55 48 43 40 37 33 86 69 45 30.35 30.28 30.19 10 10 10 17 11 25 0.00  
4 57 48 39 41 38 36 89 70 47 30.37 30.33 30.30 10 10 10 14 7 22 0.00  
5 63 54 45 41 39 32 82 64 32 30.33 30.27 30.19 10 10 10 15 7 18 0.00  
6 68 56 43 46 43 39 93 65 40 30.18 30.01 29.85 10 10 10 15 7 - 0.00  
7 68 57 46 46 43 39 80 61 35 30.05 29.97 29.86 10 10 10 16 10 23 0.00  
8 75 60 44 46 40 34 90 53 22 30.07 30.00 29.94 10 10 10 21 7 26 0.00  
9 72 60 48 52 45 36 78 57 37 30.04 30.01 29.94 10 10 10 8 3 - 0.00  
10 77 62 48 57 52 46 100 76 45 30.01 29.89 29.81 10 9 2 12 2 23 0.00 Fog
11 75 63 51 54 51 48 93 73 41 29.86 29.82 29.76 10 10 5 10 4 - 0.00 Fog
12 64 54 44 48 44 39 93 72 40 30.02 29.95 29.87 10 10 10 10 5 22 0.00  
13 61 52 44 52 47 41 100 86 48 30.03 30.00 29.98 10 8 3 9 3 - 0.46 Rain
14 60 51 42 50 40 32 93 68 37 30.01 29.95 29.84 10 10 7 12 8 22 0.09 Rain
15 59 52 44 42 39 33 90 66 39 30.09 29.93 29.78 10 10 10 16 6 23 0.00 Rain
16 62 50 39 42 39 37 93 64 42 30.14 30.06 29.95 10 10 10 13 5 - 0.00  
17 61 52 44 43 36 29 86 57 32 30.06 30.01 29.94 10 10 10 18 7 23 0.00  
18 55 50 46 37 35 32 71 59 48 30.09 30.01 29.95 10 10 10 10 4 - 0.00 Rain
19 57 46 37 39 33 27 86 60 34 29.97 29.93 29.89 10 10 10 17 6 23 0.00  
20 64 51 39 46 37 32 93 68 33 29.90 29.70 29.57 10 8 3 25 9 38 0.40 Rain
21 50 42 37 40 37 30 100 81 61 29.99 29.79 29.61 10 10 3 20 9 26 0.09 Rain
22 55 44 33 34 31 29 92 63 37 30.17 30.10 30.00 10 10 10 14 4 18 0.00  
23 63 54 46 49 41 31 77 60 46 30.08 30.03 29.98 10 10 10 12 5 18 0.02 Rain
24 72 63 55 56 45 37 80 53 38 29.97 29.86 29.72 10 10 10 17 7 23 0.00 Rain
25 71 65 60 58 56 54 86 76 56 29.70 29.62 29.55 10 10 10 15 8 20 0.00 Thunderstorm
26 66 60 55 61 53 39 88 75 47 29.59 29.37 29.22 10 10 4 24 13 34 0.13 Rain
27 66 58 51 48 37 20 86 52 18 29.63 29.60 29.55 10 10 10 22 15 43 0.00  
28 55 48 42 38 34 30 76 65 40 30.14 29.92 29.63 10 10 10 26 18 40 0.00 Rain
29 48 44 39 34 29 26 70 58 43 30.27 30.19 30.11 10 10 10 16 12 22 0.00  
30 61 50 39 40 31 25 80 55 32 30.09 29.86 29.64 10 10 10 18 10 24 0.00  
31 46 40 33 36 29 26 85 68 49 30.33 30.10 29.87 10 10 10 15 9 20 0.00