Alamosa, CO

10:55 AM MDT on June 22, 2017 (GMT -0600)
San Luis Valley Regional / Bergman Field

Weather History for KALS - December, 2012

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Month of December, 2012

  Max Avg Min Sum
Temperature  
Max Temperature 57 °F 32 °F 13 °F
Mean Temperature 36 °F 12 °F -7 °F
Min Temperature 17 °F -9 °F -27 °F
Degree Days  
Heating Degree Days (base 65) 72 53 29 1646
Cooling Degree Days (base 65) 0 0 0 0
Growing Degree Days (base 50) 0 0 0 0
Dew Point  
Dew Point 30 °F 3 °F -30 °F
Precipitation  
Precipitation 0.20 in 0.03 in 0.00 in 0.81 in
Snowdepth 4.0 in 1.9 in 0.0 in -
Wind  
Wind 33 mph 4 mph 0 mph
Gust Wind 43 mph 25 mph 20 mph
Sea Level Pressure  
Sea Level Pressure 31.13 in 30.18 in 29.44 in

Monthly Weather History Graph

Monthly Weather History Graph

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Astronomy

Dec. 18, 2012 Rise Set
Actual Time 7:12 AM MST 4:47 PM MST
Civil Twilight 6:43 AM MST 5:17 PM MST
Nautical Twilight 6:10 AM MST 5:49 PM MST
Astronomical Twilight 5:39 AM MST 6:21 PM MST
Moon 11:00 AM MST (12/18) 11:09 PM MST (12/18)
Length of Visible Light 10h 33m
Length of Day
9h 35m
Waxing Crescent, 35% 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 54 34 13 19 15 8 84 54 24 30.30 30.13 30.01 10 10 10 14 5 15 0.00  
2 57 35 13 20 13 7 80 48 15 30.32 30.11 29.92 10 10 10 21 6 28 0.00  
3 54 36 17 29 22 12 75 52 29 30.21 30.05 29.88 10 10 10 15 7 21 T  
4 48 29 9 21 13 6 92 58 24 30.54 30.43 30.27 10 10 7 9 2 12 0.00  
5 52 31 9 18 12 5 76 52 27 30.50 30.27 30.07 10 10 9 8 3 9 0.00  
6 52 30 8 30 14 3 92 60 28 30.19 30.05 29.91 10 10 10 16 4 20 0.00  
7 48 28 7 28 12 5 100 66 31 30.09 29.97 29.89 10 6 0 12 4 15 0.00 Fog
8 51 27 2 19 10 -1 86 55 23 30.05 29.88 29.74 10 10 10 28 8 35 0.00  
9 32 5 -22 19 8 -24 92 69 46 30.48 29.96 29.66 10 5 0 21 9 26 0.20 Fog , Snow
10 22 -1 -24 10 -3 -28 91 65 39 30.55 30.19 29.93 10 6 0 13 4 15 0.07 Fog , Snow
11 23 4 -15 8 -7 -20 100 75 50 30.45 30.22 29.97 10 5 0 9 2 13 0.00 Fog
12 27 6 -16 10 -4 -19 95 71 46 30.52 30.42 30.31 10 10 9 10 3 12 0.00  
13 33 9 -16 14 -2 -19 95 68 41 30.57 30.38 30.03 10 10 8 8 2 8 0.00  
14 30 14 -3 24 14 -4 96 90 83 30.17 29.83 29.63 10 4 0 17 4 21 0.20 Fog , Snow
15 33 18 2 21 15 -1 95 76 56 30.13 29.91 29.72 10 8 1 22 7 26 0.04 Snow
16 30 10 -10 18 7 -12 96 73 50 30.24 29.92 29.72 10 6 0 14 4 17 0.01 Fog , Snow
17 25 7 -12 11 -2 -17 95 75 55 30.38 30.18 30.03 10 10 7 14 4 16 0.00  
18 34 13 -9 28 8 -13 91 74 56 30.25 29.91 29.62 10 7 0 23 10 29 0.01 Fog , Snow
19 31 11 -9 29 17 -17 100 74 48 30.41 29.67 29.44 10 6 0 33 14 43 0.08 Fog , Snow
20 15 -4 -24 -5 -17 -26 87 62 36 31.07 30.83 30.48 10 10 10 14 3 18 0.00  
21 13 -7 -27 -2 -17 -30 91 71 50 31.13 30.89 30.73 10 10 9 8 2 9 0.00  
22 17 -2 -22 1 -13 -25 91 72 53 30.81 30.67 30.55 10 10 4 9 2 10 0.00  
23 22 -1 -25 4 -13 -30 92 69 45 30.69 30.49 30.14 10 9 5 9 2 9 0.00  
24 28 8 -12 11 0 -14 88 69 50 30.33 30.08 29.85 10 10 9 12 4 13 0.00  
25 26 9 -9 11 3 -12 96 76 55 30.35 30.13 29.80 10 10 7 10 3 13 0.00  
26 22 5 -12 11 -2 -17 96 77 57 30.30 30.05 29.77 10 9 2 15 4 20 0.00  
27 29 9 -11 12 -2 -15 100 78 55 30.11 29.85 29.64 10 7 0 13 5 15 T Fog
28 23 2 -20 4 -9 -21 95 68 41 30.58 30.19 29.82 10 9 0 9 3 10 0.00 Fog
29 17 -4 -26 0 -13 -29 91 69 47 30.84 30.60 30.11 10 10 7 9 4 10 0.00  
30 14 -3 -20 3 -7 -24 89 72 55 30.58 30.30 29.86 10 9 1 8 2 8 T Snow
31 22 11 0 18 11 -1 100 87 74 30.12 29.91 29.76 10 4 0 9 2 10 0.20 Fog , Snow