History for Patuxent River, MD

Month of December, 2012 — View Current Conditions
Month of December, 2012
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Daily Weekly Monthly Custom
  Max Avg Min Sum
Temperature
Max Temperature 73 °F 53 °F 41 °F
Mean Temperature 62 °F 45 °F 36 °F
Min Temperature 50 °F 37 °F 26 °F
Degree Days
Heating Degree Days (base 65) 30 20 4 624
Cooling Degree Days (base 65) 0 0 0 0
Growing Degree Days (base 50) 12 1 0 43
Dew Point
Dew Point 63 °F 36 °F 18 °F
Precipitation
Precipitation 1.47 in 0.12 in 0.00 in 3.77 in
Snowdepth - - - -
Wind
Wind 33 mph 8 mph 0 mph
Gust Wind 51 mph 25 mph 16 mph
Sea Level Pressure
Sea Level Pressure 30.44 in 30.03 in 29.28 in
Monthly Graph
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Date:
Astronomy
May. 23, 2013 Rise Set
Actual Time 7:12 AM EST 4:45 PM EST
Civil Twilight 6:42 AM EST 5:14 PM EST
Nautical Twilight 6:09 AM EST 5:48 PM EST
Astronomical Twilight 5:37 AM EST 6:20 PM EST
Moon 3:54 AM EST (12/10) 2:31 PM EST (12/10)
Length Of Visible Light 10h 32m
Length of Day
9h 33m
Waning Crescent, 10% of the Moon is Illuminated
Dec 10
Waning Crescent
Dec 13
New
Dec 20
First Quarter
Dec 28
Full
Jan 4
Last Quarter
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Monthly Calendar Overview
Print This Calendar Precipitation: Actual month total 3.77 Average month total 2.86
« Previous Month « 2011 December 2012 2013 » Next Month »
Sunday Monday Tuesday Wednesday Thursday Friday Saturday
 
1 Fog
Actual: 50 | 32
Precip: 0.00
Average: 51 | 35
Precip: 0.05
2 Fog
Actual: 62 | 33
Precip: 0.00
Average: 54 | 35
Precip: 0.08
3 Partly Cloudy
Actual: 70 | 48
Precip: 0.00
Average: 50 | 34
Precip: 0.04
4 Partly Cloudy
Actual: 73 | 50
Precip: 0.00
Average: 50 | 35
Precip: 0.14
5 Rain
Actual: 63 | 43
Precip: 0.00
Average: 49 | 34
Precip: 0.18
6 Partly Cloudy
Actual: 41 | 30
Precip: 0.00
Average: 53 | 35
Precip: 0.05
7 Rain
Actual: 52 | 36
Precip: 0.74
Average: 50 | 34
Precip: 0.08
8 Rain
Actual: 54 | 44
Precip: 0.04
Average: 52 | 34
Precip: 0.05
9 Rain
Actual: 51 | 44
Precip: 0.10
Average: 50 | 31
Precip: 0.19
10 Rain
Actual: 69 | 48
Precip: 0.00
Average: 47 | 31
Precip: 0.04
11 Rain
Actual: 64 | 43
Precip: 0.07
Average: 46 | 33
Precip: 0.12
12 Partly Cloudy
Actual: 45 | 42
Precip: 0.00
Average: 48 | 33
Precip: 0.31
13 Scattered Clouds
Actual: 48 | 30
Precip: 0.00
Average: 48 | 31
Precip: 0.15
14 Clear
Actual: 52 | 27
Precip: 0.00
Average: 46 | 29
Precip: 0.11
15 Partly Cloudy
Actual: 50 | 30
Precip: 0.00
Average: 49 | 32
Precip: 0.13
16 Rain
Actual: 54 | 46
Precip: 0.08
Average: 47 | 33
Precip: 0.04
17 Rain
Actual: 55 | 50
Precip: 0.02
Average: 45 | 30
Precip: 0.00
18 Rain
Actual: 62 | 42
Precip: 0.02
Average: 44 | 28
Precip: 0.16
19 Scattered Clouds
Actual: 54 | 34
Precip: 0.00
Average: 44 | 28
Precip: 0.03
20 Rain
Actual: 53 | 41
Precip: 0.42
Average: 43 | 29
Precip: 0.08
21 Rain
Actual: 57 | 37
Precip: 0.51
Average: 44 | 28
Precip: 0.07
22 Partly Cloudy
Actual: 46 | 35
Precip: 0.00
Average: 44 | 27
Precip: 0.07
23 Scattered Clouds
Actual: 46 | 26
Precip: 0.00
Average: 48 | 30
Precip: 0.01
24 Rain
Actual: 45 | 30
Precip: 0.13
Average: 50 | 30
Precip: 0.30
25 Partly Cloudy
Actual: 46 | 37
Precip: 0.00
Average: 47 | 28
Precip: 0.05
26 Snow
Actual: 53 | 35
Precip: 1.47
Average: 42 | 26
Precip: 0.03
27 Partly Cloudy
Actual: 45 | 35
Precip: 0.00
Average: 41 | 28
Precip: 0.00
28 Partly Cloudy
Actual: 43 | 28
Precip: 0.00
Average: 49 | 31
Precip: 0.11
29 Rain
Actual: 42 | 37
Precip: 0.17
Average: 46 | 29
Precip: 0.04
30 Scattered Clouds
Actual: 42 | 34
Precip: 0.00
Average: 43 | 28
Precip: 0.05
31 Partly Cloudy
Actual: 45 | 26
Precip: 0.00
Average: 45 | 28
Precip: 0.10
 
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 50 41 32 45 35 28 100 91 74 30.44 30.37 30.34 9 2 0 7 1 - 0.00 Fog
2 62 48 33 48 38 30 100 84 60 30.39 30.32 30.17 10 5 0 15 3 22 0.00 Fog
3 70 59 48 52 49 46 90 73 53 30.26 30.22 30.16 10 10 10 15 6 - 0.00  
4 73 62 50 52 50 47 89 68 44 30.26 30.18 30.05 10 10 8 14 4 18 0.00  
5 63 54 43 52 39 25 72 53 35 30.28 30.12 30.00 10 10 10 16 12 24 0.00 Rain
6 41 36 30 30 24 22 82 59 47 30.39 30.32 30.28 10 10 10 16 9 - 0.00  
7 52 44 36 47 42 31 93 85 71 30.25 30.11 29.99 10 9 3 7 2 - 0.74 Rain
8 54 49 44 50 47 42 100 93 86 30.01 29.96 29.92 10 4 0 7 2 - 0.04 Fog , Rain
9 51 48 44 50 47 42 100 93 87 30.16 30.07 29.99 6 2 0 9 2 - 0.10 Fog , Rain
10 69 58 48 63 52 46 100 89 70 29.96 29.82 29.61 10 4 0 12 2 17 0.00 Fog , Rain
11 64 54 43 56 39 29 82 67 52 30.22 29.96 29.65 10 10 9 21 12 31 0.07 Rain
12 45 44 42 29 28 26 60 54 48 30.42 30.35 30.22 10 10 10 14 10 - 0.00  
13 48 39 30 31 29 26 85 62 48 30.43 30.39 30.36 10 10 10 16 11 - 0.00  
14 52 40 27 35 29 24 93 74 41 30.35 30.30 30.23 10 10 10 9 3 - 0.00  
15 50 40 30 42 36 28 92 79 61 30.31 30.23 30.13 10 10 10 9 2 - 0.00  
16 54 50 46 51 47 42 94 87 80 30.15 29.98 29.86 10 9 5 8 3 - 0.08 Rain
17 55 52 50 54 50 48 100 92 86 29.85 29.75 29.57 7 3 0 10 3 - 0.02 Fog , Rain
18 62 54 42 54 45 30 94 75 41 29.82 29.62 29.55 10 10 5 22 10 28 0.02 Rain
19 54 44 34 37 33 28 86 65 49 30.18 29.97 29.82 10 10 10 16 6 - 0.00  
20 53 47 41 50 39 31 89 73 58 30.20 29.96 29.50 10 9 4 25 10 37 0.42 Rain
21 57 47 37 55 37 22 94 69 45 29.59 29.41 29.28 10 9 2 23 18 36 0.51 Rain
22 46 41 35 23 21 19 59 48 37 30.04 29.83 29.60 10 10 10 29 16 46 0.00  
23 46 36 26 26 22 19 81 58 36 30.10 30.01 29.94 10 10 10 10 4 - 0.00  
24 45 38 30 41 33 25 93 78 60 30.09 29.99 29.90 10 9 6 12 5 - 0.13 Rain
25 46 42 37 40 37 32 89 80 68 30.25 30.09 29.90 10 9 5 14 6 - 0.00  
26 53 44 35 50 40 28 94 85 70 30.23 29.72 29.35 10 7 2 31 13 51 1.47 Rain , Snow
27 45 41 35 36 28 23 87 64 46 30.01 29.71 29.38 10 10 10 30 20 47 0.00  
28 43 36 28 31 27 24 82 70 53 30.15 30.08 30.02 10 10 10 12 6 - 0.00  
29 42 40 37 38 34 26 93 80 57 30.04 29.76 29.56 10 8 1 30 7 36 0.17 Rain
30 42 38 34 26 21 18 60 49 38 30.34 30.12 29.81 10 10 10 33 20 43 0.00  
31 45 36 26 25 21 19 78 53 39 30.35 30.20 30.01 10 10 10 13 7 18 0.00  
Comma Delimited File