History for Mt. Clemens, MI

Month of December, 2012 — View Current Conditions
Month of December, 2012
« Previous Month
Next Month »
Daily Weekly Monthly Custom
  Max Avg Min Sum
Temperature
Max Temperature 59 °F 40 °F 26 °F
Mean Temperature 54 °F 34 °F 16 °F
Min Temperature 44 °F 28 °F 6 °F
Degree Days
Heating Degree Days (base 65) 49 31 12 919
Cooling Degree Days (base 65) 0 0 0 0
Growing Degree Days (base 50) 4 0 0 4
Dew Point
Dew Point 57 °F 31 °F 3 °F
Precipitation
Precipitation 0.44 in 0.05 in 0.00 in 1.61 in
Snowdepth 7.0 in 5.1 in 1.0 in -
Wind
Wind 36 mph 9 mph 0 mph
Gust Wind 46 mph 24 mph 17 mph
Sea Level Pressure
Sea Level Pressure 30.43 in 29.97 in 29.15 in
Monthly Graph
Certify This Report
History Location
Airport:
 
Trip Planner
Search our historical database for the weather conditions in past years. The results will help you decide how hot, cold, wet, or windy it will be!
Date:
Astronomy
May. 20, 2013 Rise Set
Actual Time 7:49 AM EST 4:57 PM EST
Civil Twilight 7:18 AM EST 5:29 PM EST
Nautical Twilight 6:42 AM EST 6:05 PM EST
Astronomical Twilight 6:08 AM EST 6:39 PM EST
Moon 3:17 AM EST (12/9) 2:07 PM EST (12/9)
Length Of Visible Light 10h 11m
Length of Day
9h 07m
Waning Crescent, 19% of the Moon is Illuminated
Dec 9
Waning Crescent
Dec 13
New
Dec 20
First Quarter
Dec 28
Full
Jan 4
Last Quarter
Visit Astronomy
Monthly Calendar Overview
Print This Calendar Precipitation: Actual month total 1.61 Average month total 2.49
« Previous Month « 2011 December 2012 2013 » Next Month »
Sunday Monday Tuesday Wednesday Thursday Friday Saturday
 
1 Mostly Cloudy
Actual: 53 | 32
Precip: 0.00
Average: 40 | 28
Precip: 0.11
2 Rain
Actual: 57 | 44
Precip: 0.18
Average: 38 | 26
Precip: 0.09
3 Fog
Actual: 53 | 33
Precip: 0.00
Average: 37 | 25
Precip: 0.10
4 Rain
Actual: 59 | 41
Precip: 0.22
Average: 37 | 26
Precip: 0.04
5 Partly Cloudy
Actual: 37 | 23
Precip: 0.00
Average: 38 | 26
Precip: 0.06
6 Overcast
Actual: 39 | 28
Precip: 0.00
Average: 38 | 26
Precip: 0.13
7 Rain
Actual: 42 | 35
Precip: 0.11
Average: 36 | 26
Precip: 0.11
8 Rain
Actual: 41 | 32
Precip: 0.05
Average: 38 | 25
Precip: 0.08
9 Rain
Actual: 35 | 32
Precip: 0.16
Average: 37 | 25
Precip: 0.05
10 Overcast
Actual: 41 | 30
Precip: 0.00
Average: 36 | 24
Precip: 0.10
11 Partly Cloudy
Actual: 37 | 26
Precip: 0.00
Average: 33 | 24
Precip: 0.12
12 Scattered Clouds
Actual: 44 | 26
Precip: 0.00
Average: 37 | 23
Precip: 0.05
13 Scattered Clouds
Actual: 46 | 24
Precip: 0.00
Average: 35 | 24
Precip: 0.05
14 Partly Cloudy
Actual: 46 | 30
Precip: 0.00
Average: 35 | 25
Precip: 0.05
15 Rain
Actual: 42 | 26
Precip: 0.00
Average: 36 | 23
Precip: 0.09
16 Rain
Actual: 51 | 44
Precip: 0.20
Average: 35 | 24
Precip: 0.05
17 Overcast
Actual: 42 | 39
Precip: 0.00
Average: 32 | 22
Precip: 0.04
18 Rain
Actual: 42 | 33
Precip: 0.00
Average: 31 | 21
Precip: 0.02
19 Fog
Actual: 39 | 28
Precip: 0.00
Average: 33 | 23
Precip: 0.08
20 Rain
Actual: 44 | 39
Precip: 0.44
Average: 33 | 21
Precip: 0.10
21 Snow
Actual: 33 | 28
Precip: 0.07
Average: 32 | 21
Precip: 0.16
22 Partly Cloudy
Actual: 30 | 30
Precip: 0.00
Average: 34 | 19
Precip: 0.07
23 Partly Cloudy
Actual: 33 | 23
Precip: 0.00
Average: 34 | 21
Precip: 0.07
24 Snow
Actual: 32 | 21
Precip: 0.02
Average: 31 | 18
Precip: 0.11
25 Clear
Actual: - | -
Precip: 0.00
Average: 30 | 17
Precip: 0.09
26 Snow
Actual: 30 | 24
Precip: 0.10
Average: 28 | 15
Precip: 0.06
27 Snow
Actual: 32 | 10
Precip: 0.01
Average: 31 | 18
Precip: 0.12
28 Snow
Actual: 26 | 6
Precip: 0.01
Average: 32 | 20
Precip: 0.08
29 Snow
Actual: 30 | 24
Precip: 0.04
Average: 31 | 19
Precip: 0.10
30 Snow
Actual: 30 | 19
Precip: 0.00
Average: 31 | 17
Precip: 0.07
31 Overcast
Actual: 35 | 23
Precip: 0.00
Average: 31 | 18
Precip: 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 Observations
2012 Temp. (°F) Dew Point (°F) Humidity (%) Sea Level Press. (in) Visibility (mi) Wind (mph) Precip. (in) Events
Dec high avg low high avg low high avg low high avg low high avg low high avg high sum  
1 53 42 32 46 37 28 100 89 76 30.31 30.21 30.04 10 5 2 17 8 24 0.00  
2 57 54 44 55 52 45 100 94 82 30.13 29.97 29.90 12 7 2 15 11 18 0.18 Rain
3 53 43 33 54 47 34 100 100 93 30.17 30.08 29.96 10 1 0 14 6 - 0.00 Fog
4 59 50 41 57 48 34 100 88 70 30.09 29.96 29.89 12 9 2 15 10 - 0.22 Rain
5 37 30 23 23 21 19 86 67 52 30.43 30.39 30.26 12 11 10 20 11 28 0.00  
6 39 34 28 32 30 23 87 81 70 30.34 30.16 30.01 12 10 10 16 9 - 0.00  
7 42 38 35 43 40 34 100 97 87 29.99 29.94 29.89 10 3 1 6 3 - 0.11 Rain
8 41 36 32 41 36 30 100 96 87 30.18 29.96 29.81 10 6 2 14 8 - 0.05 Rain
9 35 34 32 34 31 28 100 91 81 30.23 29.95 29.67 12 7 1 16 11 22 0.16 Rain
10 41 36 30 41 34 23 100 89 69 29.86 29.67 29.57 12 8 5 16 8 21 0.00  
11 37 32 26 25 21 18 80 65 52 30.16 30.05 29.89 12 12 12 15 8 24 0.00  
12 44 35 26 27 24 23 86 71 43 30.40 30.34 30.24 12 11 10 14 10 17 0.00  
13 46 35 24 30 27 21 100 71 43 30.40 30.32 30.19 12 10 10 17 9 - 0.00  
14 46 38 30 34 30 27 100 78 57 30.27 30.24 30.21 10 9 7 8 6 - 0.00  
15 42 34 26 41 37 27 100 92 76 30.29 30.00 29.73 7 5 1 21 8 30 0.00 Rain
16 51 48 44 50 47 45 100 95 82 29.67 29.64 29.58 10 6 2 12 9 - 0.20 Rain
17 42 40 39 39 37 34 93 84 76 29.76 29.69 29.64 12 11 8 8 5 - 0.00  
18 42 38 33 34 30 27 93 75 57 29.78 29.74 29.61 12 11 8 13 7 - 0.00 Rain
19 39 34 28 36 32 28 100 88 75 30.17 30.05 29.84 8 6 2 10 5 - 0.00 Fog
20 44 42 39 45 40 36 100 94 76 29.98 29.39 29.15 12 7 2 36 19 46 0.44 Rain
21 33 30 28 32 28 23 100 88 75 29.80 29.39 29.18 10 5 1 24 11 43 0.07 Rain , Snow
22 30 30 30 23 21 19 75 70 64 30.07 30.02 29.88 12 12 12 20 14 29 0.00  
23 33 28 23 23 21 19 86 73 64 30.06 29.97 29.89 12 10 5 13 6 - 0.00  
24 32 26 21 28 24 16 100 82 69 30.03 29.93 29.82 12 9 1 15 10 - 0.02 Snow
25 - - - - - - - - - - - - - - - - - - 0.00  
26 30 27 24 27 25 21 100 90 69 30.18 29.91 29.83 10 3 0 23 17 31 0.10 Snow
27 32 21 10 30 20 7 100 87 69 30.18 30.06 29.90 12 9 2 20 12 22 0.01 Fog , Snow
28 26 16 6 25 18 3 100 91 85 30.20 30.09 29.97 10 6 1 8 2 - 0.01 Snow
29 30 27 24 25 24 18 100 86 74 30.02 29.86 29.78 10 5 1 16 9 - 0.04 Snow
30 30 26 19 25 20 14 86 80 69 30.31 30.25 30.09 12 10 4 14 9 - 0.00 Snow
31 35 29 23 27 22 18 80 73 64 30.09 29.99 29.91 12 11 7 16 11 24 0.00  
Comma Delimited File