Weather History for KLAS - December, 2012

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Month of December, 2012

  Max Avg Min Sum
Temperature  
Max Temperature 72 °F 57 °F 47 °F
Mean Temperature 61 °F 49 °F 39 °F
Min Temperature 53 °F 41 °F 30 °F
Degree Days  
Heating Degree Days (base 65) 26 16 4 488
Cooling Degree Days (base 65) 0 0 0 0
Growing Degree Days (base 50) 11 2 0 73
Dew Point  
Dew Point 48 °F 27 °F -2 °F
Precipitation  
Precipitation 0.29 in 0.02 in 0.00 in 0.49 in
Snowdepth 0.0 in 0.0 in 0.0 in -
Wind  
Wind 31 mph 7 mph 0 mph
Gust Wind 44 mph 23 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.41 in 29.98 in 29.55 in

Monthly Weather History Graph

Monthly Weather History Graph

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Date:

Astronomy

Dec. 18, 2012 Rise Set
Actual Time 6:46 AM PST 4:28 PM PST
Civil Twilight 6:17 AM PST 4:57 PM PST
Nautical Twilight 5:45 AM PST 5:29 PM PST
Astronomical Twilight 5:14 AM PST 6:00 PM PST
Moon 10:38 AM PST (12/18) 10:48 PM PST (12/18)
Length of Visible Light 10h 39m
Length of Day
9h 42m
Waxing Crescent, 36% of the Moon is Illuminated
Dec 18
Waxing Crescent
Dec 19
First Quarter
Dec 28
Full
Jan 4
Last Quarter
Jan 11
New

Daily Weather History & 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 67 60 53 45 43 40 66 52 37 30.03 29.98 29.93 10 10 10 22 7 26 0.00  
2 72 61 50 46 44 41 77 57 36 29.96 29.88 29.80 10 10 10 31 15 44 0.00  
3 68 61 53 44 43 42 66 54 42 30.16 30.05 29.91 10 10 10 14 4 16 0.00  
4 67 59 51 43 42 42 71 57 42 30.26 30.19 30.13 10 10 10 13 6 13 0.00  
5 64 57 50 42 41 39 71 59 46 30.12 30.03 29.94 10 10 10 13 6 14 0.00  
6 69 59 48 41 39 37 71 53 35 29.94 29.88 29.81 10 10 10 13 7 15 0.00  
7 68 58 48 38 28 18 66 41 16 29.98 29.92 29.87 10 10 10 17 8 21 0.00  
8 66 55 44 25 22 18 40 28 16 29.94 29.89 29.85 10 10 10 14 6 15 0.00  
9 60 53 45 22 19 16 37 29 21 30.26 30.08 29.88 10 10 10 17 7 21 0.00  
10 56 47 37 23 19 16 44 33 22 30.27 30.18 30.08 10 10 10 10 5 13 0.00  
11 58 49 39 26 23 20 54 39 23 30.10 30.00 29.86 10 10 10 10 5 12 0.00  
12 61 52 42 24 21 17 49 34 19 29.84 29.78 29.73 10 10 10 22 11 30 0.00  
13 57 52 47 45 39 26 93 62 30 29.78 29.70 29.62 10 10 7 21 7 26 0.29 Fog , Rain
14 55 49 43 48 39 27 93 66 39 29.86 29.69 29.55 10 10 8 26 11 36 0.20 Fog , Rain
15 51 45 39 37 32 29 79 63 46 29.97 29.89 29.82 10 10 10 20 9 24 T Rain
16 51 44 37 37 32 28 76 59 42 30.09 30.05 29.97 10 10 10 10 4 14 0.00  
17 57 50 43 40 38 36 83 69 55 30.06 29.97 29.83 10 10 10 10 4 14 0.00  
18 56 49 41 42 35 21 83 62 40 29.82 29.69 29.57 10 10 10 29 15 38 T Rain
19 48 42 35 22 7 -2 49 31 13 30.41 30.19 29.81 10 10 10 28 10 36 0.00  
20 47 39 30 17 12 7 58 39 19 30.41 30.33 30.23 10 10 10 12 5 13 0.00  
21 50 41 31 21 17 12 54 38 21 30.22 30.15 30.10 10 10 10 12 6 14 0.00  
22 56 45 33 29 23 16 61 41 20 30.10 30.04 29.97 10 10 10 22 7 30 0.00  
23 56 48 39 32 29 26 59 49 38 30.08 30.00 29.91 10 10 10 20 6 25 0.00  
24 63 52 41 43 25 10 70 42 13 30.11 29.92 29.80 10 10 10 29 9 39 0.00  
25 48 43 38 19 12 9 44 33 21 30.22 30.09 29.91 10 10 10 13 5 15 0.00  
26 52 45 37 25 21 17 54 42 30 29.89 29.82 29.75 10 10 10 13 4 15 T  
27 54 44 33 28 21 16 69 46 22 30.07 29.92 29.83 10 10 10 17 6 22 0.00  
28 50 41 32 22 19 16 56 41 26 30.21 30.14 30.08 10 10 10 12 5 12 0.00  
29 51 43 35 24 20 17 56 42 27 30.11 30.02 29.94 10 10 10 10 4 12 0.00  
30 49 43 36 27 24 20 56 45 34 29.96 29.91 29.86 10 10 10 15 7 22 0.00  
31 48 41 34 19 15 12 48 36 23 30.22 30.12 29.97 10 10 10 21 8 28 0.00