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Month of April, 2013

  Max Avg Min Sum
Temperature  
Max Temperature 75 °F 46 °F 21 °F
Mean Temperature 57 °F 36 °F 19 °F
Min Temperature 44 °F 26 °F 8 °F
Degree Days  
Heating Degree Days (base 65) 46 29 8 871
Cooling Degree Days (base 65) 0 0 0 0
Growing Degree Days (base 50) 7 0 0 15
Dew Point  
Dew Point 46 °F 24 °F 3 °F
Precipitation  
Precipitation 0.14 in 0.01 in 0.00 in 0.29 in
Snowdepth - - - -
Wind  
Wind 31 mph 10 mph 0 mph
Gust Wind 46 mph 22 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.48 in 29.98 in 29.43 in

Monthly Weather History Graph

Monthly Weather History Graph

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Astronomy

Apr. 21, 2013 Rise Set
Actual Time 5:59 AM MDT 7:56 PM MDT
Civil Twilight 5:27 AM MDT 8:29 PM MDT
Nautical Twilight 4:46 AM MDT 9:10 PM MDT
Astronomical Twilight 4:02 AM MDT 9:54 PM MDT
Moon 3:29 PM MDT (4/21) 3:40 AM MDT (4/21)
Length of Visible Light 15h 02m
Length of Day
13h 57m
Waxing Gibbous, 80% of the Moon is Illuminated
Apr 21
Waxing Gibbous
Apr 25
Full
May 2
Last Quarter
May 9
New
May 17
First Quarter

Daily Weather History & Observations

2013 Temp. (°F) Dew Point (°F) Humidity (%) Sea Level Press. (in) Visibility (mi) Wind (mph) Precip. (in) Events
Apr high avg low high avg low high avg low high avg low high avg low high avg high sum  
1 21 19 17 18 15 12 93 85 79 30.23 30.22 30.21 10 10 10 6 3 - 0.00  
2 57 48 39 28 27 27 61 43 31 30.17 30.04 29.94 10 10 10 13 9 18 0.00  
3 60 45 28 37 27 18 69 50 39 30.19 29.99 29.85 10 10 10 26 13 32 0.00  
4 44 34 24 32 27 16 93 75 61 30.24 30.14 29.95 10 9 1 16 7 17 0.05  
5 64 50 35 46 33 25 93 60 34 29.95 29.71 29.59 10 10 8 25 9 36 0.05  
6 48 42 35 43 36 30 93 78 62 29.82 29.77 29.69 10 10 10 14 9 17 0.00  
7 57 45 32 39 31 27 93 65 31 29.78 29.68 29.60 10 9 2 22 8 28 0.00  
8 32 23 12 28 16 7 93 78 63 30.37 30.06 29.76 10 6 0 26 18 31 0.01  
9 30 19 8 18 11 3 92 73 59 30.48 30.41 30.37 10 10 10 13 8 17 0.00  
10 37 24 12 21 17 9 100 69 45 30.36 30.17 29.92 10 10 10 13 5 16 0.00  
11 39 32 24 27 24 19 86 73 60 29.88 29.85 29.83 10 10 3 12 7 - 0.00  
12 42 33 24 32 27 21 93 78 57 29.98 29.93 29.87 10 10 5 18 7 24 0.00  
13 48 36 24 32 27 19 100 70 49 29.87 29.62 29.49 10 9 0 25 11 32 0.00  
14 30 27 24 28 21 19 93 83 80 29.89 29.71 29.58 10 2 0 24 18 30 0.00  
15 30 26 23 25 21 19 93 78 64 30.10 29.96 29.88 10 10 5 20 14 20 0.00  
16 28 24 21 23 20 18 93 78 64 30.32 30.21 30.07 10 9 3 10 6 - 0.00  
17 30 24 17 23 20 14 93 81 64 30.32 30.28 30.24 10 8 0 15 5 - 0.00  
18 41 28 15 28 17 10 100 68 39 30.24 30.13 29.99 10 10 8 14 8 - 0.00  
19 42 34 26 28 26 21 100 72 53 30.02 29.97 29.91 10 10 10 15 9 18 0.00  
20 53 40 28 43 31 19 93 75 54 29.92 29.86 29.78 10 10 7 16 11 20 0.14  
21 42 35 26 37 25 19 93 68 45 30.27 30.11 29.87 10 10 2 29 16 34 0.00  
22 35 27 19 19 14 10 86 59 35 30.44 30.38 30.28 10 10 10 15 10 22 0.00  
23 48 34 19 25 18 12 80 55 25 30.34 30.16 30.01 10 10 10 18 9 28 0.00  
24 44 36 28 28 24 21 93 65 39 30.12 30.05 29.97 10 10 1 28 13 40 0.01  
25 64 47 30 34 26 21 86 46 22 29.97 29.83 29.76 10 10 10 28 10 34 0.00  
26 73 52 32 39 30 23 80 47 20 30.06 29.99 29.92 10 10 10 21 8 29 0.00  
27 75 57 39 39 33 28 75 38 19 29.96 29.86 29.74 10 10 10 25 10 31 0.00  
28 62 54 44 36 29 23 57 36 23 29.94 29.86 29.76 10 10 10 22 12 29 0.00  
29 64 52 39 39 36 28 81 57 31 29.77 29.57 29.43 10 10 10 26 12 36 0.03  
30 39 31 23 32 24 16 87 65 45 30.24 29.88 29.57 10 10 4 31 20 46 0.00