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Month of May, 2013

  Max Avg Min Sum
Temperature  
Max Temperature 87 °F 73 °F 54 °F
Mean Temperature 66 °F 56 °F 42 °F
Min Temperature 57 °F 38 °F 22 °F
Degree Days  
Heating Degree Days (base 65) 23 9 0 283
Cooling Degree Days (base 65) 1 0 0 2
Growing Degree Days (base 50) 17 7 0 206
Dew Point  
Dew Point 47 °F 26 °F 1 °F
Precipitation  
Precipitation 0.15 in 0.01 in 0.00 in 0.18 in
Snowdepth - - - -
Wind  
Wind 37 mph 8 mph 0 mph
Gust Wind 48 mph 25 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.54 in 29.90 in 29.49 in

Monthly Weather History Graph

Monthly Weather History Graph

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Astronomy

May. 18, 2013 Rise Set
Actual Time 6:20 AM MDT 8:38 PM MDT
Civil Twilight 5:50 AM MDT 9:07 PM MDT
Nautical Twilight 5:14 AM MDT 9:44 PM MDT
Astronomical Twilight 4:34 AM MDT 10:24 PM MDT
Moon 1:52 PM MDT (5/18) 2:06 AM MDT (5/18)
Length of Visible Light 15h 17m
Length of Day
14h 18m
First Quarter, 56% of the Moon is Illuminated
May 18
First Quarter
May 24
Full
May 31
Last Quarter
Jun 8
New
Jun 16
First Quarter

Daily Weather History & Observations

2013 Temp. (°F) Dew Point (°F) Humidity (%) Sea Level Press. (in) Visibility (mi) Wind (mph) Precip. (in) Events
May high avg low high avg low high avg low high avg low high avg low high avg high sum  
1 54 42 30 15 9 1 47 30 13 30.42 30.17 29.85 10 10 10 29 15 38 0.00  
2 66 44 22 20 11 6 52 32 12 30.54 30.43 30.32 10 10 10 18 9 25 0.00  
3 74 49 24 19 12 2 63 36 8 30.32 30.06 29.84 10 10 10 12 2 15 0.00  
4 75 53 31 22 13 5 51 29 7 29.84 29.76 29.65 10 10 10 23 5 32 0.00  
5 70 52 34 27 21 13 70 41 11 29.91 29.77 29.70 10 10 10 25 8 43 0.00  
6 64 51 38 41 33 27 71 54 36 29.95 29.85 29.78 10 10 8 25 8 33 T Rain , Thunderstorm
7 61 49 36 42 36 28 100 67 33 29.97 29.90 29.82 10 10 4 29 6 36 0.01 Rain
8 62 46 30 36 33 29 96 64 32 30.01 29.97 29.91 10 10 10 15 4 23 0.00  
9 62 53 44 46 41 34 92 71 49 30.08 30.00 29.96 10 10 4 20 6 24 0.15 Rain
10 71 54 36 44 37 32 100 66 31 30.15 30.11 30.07 10 10 9 21 4 29 T  
11 78 57 35 40 33 25 79 47 15 30.24 30.17 30.11 10 10 10 13 3 20 0.00  
12 83 61 39 39 30 22 67 39 11 30.21 30.11 30.01 10 10 10 12 1 18 0.00  
13 87 65 42 41 30 27 62 38 13 30.09 30.01 29.90 10 10 10 15 4 22 0.00  
14 86 66 45 33 26 22 53 32 11 29.93 29.84 29.77 10 10 10 17 5 25 0.00  
15 78 63 47 35 24 19 42 27 11 29.83 29.79 29.75 10 10 9 23 10 31 0.00  
16 81 66 51 33 25 17 38 25 12 29.78 29.72 29.66 10 10 10 30 12 39 0.00  
17 67 62 57 42 29 22 43 32 20 29.90 29.73 29.64 10 10 10 33 16 43 0.00 Rain
18 69 54 39 44 35 26 96 59 22 29.93 29.91 29.88 10 10 10 25 5 33 0.01 Rain
19 64 49 34 37 34 31 85 61 36 30.04 29.97 29.91 10 10 10 23 7 29 T Rain
20 67 49 31 36 33 30 92 61 29 30.10 30.06 30.03 10 10 10 20 7 29 0.00  
21 77 55 32 34 27 19 82 48 13 30.05 29.89 29.68 10 10 10 20 4 26 0.00  
22 80 64 47 26 17 6 32 19 6 29.79 29.58 29.49 10 10 10 37 17 48 0.00  
23 77 58 38 25 17 9 54 31 8 29.81 29.65 29.53 10 10 10 36 15 47 0.00  
24 78 58 38 24 19 15 48 29 9 29.94 29.86 29.79 10 10 10 24 7 33 0.00  
25 78 63 47 26 19 11 38 24 9 30.00 29.81 29.77 10 10 10 28 12 38 0.00  
26 79 61 43 20 15 10 28 19 9 29.84 29.81 29.77 10 10 10 26 13 38 0.00  
27 79 61 42 26 23 19 42 27 12 29.86 29.78 29.69 10 10 10 17 4 23 0.00  
28 74 61 48 47 32 23 41 31 20 29.79 29.66 29.56 10 10 10 28 10 38 0.01 Rain
29 73 53 32 37 31 25 92 55 18 29.81 29.75 29.66 10 10 10 24 4 32 0.00  
30 80 58 36 33 25 6 70 39 7 29.87 29.79 29.74 10 10 10 23 4 31 0.00  
31 76 57 38 30 22 14 59 35 11 30.06 29.97 29.82 10 10 10 18 6 26 0.00