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Month of May, 2011

  Max Avg Min Sum
Temperature  
Max Temperature 86 °F 70 °F 48 °F
Mean Temperature 72 °F 53 °F 34 °F
Min Temperature 62 °F 36 °F 19 °F
Degree Days  
Heating Degree Days (base 65) 30 12 0 381
Cooling Degree Days (base 65) 7 0 0 7
Growing Degree Days (base 50) 22 5 0 146
Dew Point  
Dew Point 43 °F 25 °F -4 °F
Precipitation  
Precipitation 0.59 in 0.04 in 0.00 in 1.19 in
Snowdepth - - - -
Wind  
Wind 40 mph 8 mph 0 mph
Gust Wind 54 mph 24 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.35 in 29.84 in 29.28 in

Monthly Weather History Graph

Monthly Weather History Graph

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Astronomy

May. 09, 2011 Rise Set
Actual Time 6:11 AM MDT 8:11 PM MDT
Civil Twilight 5:42 AM MDT 8:39 PM MDT
Nautical Twilight 5:07 AM MDT 9:14 PM MDT
Astronomical Twilight 4:30 AM MDT 9:52 PM MDT
Moon 11:41 AM MDT (5/9) 1:02 AM MDT (5/9)
Length of Visible Light 14h 57m
Length of Day
13h 59m
Waxing Crescent, 38% of the Moon is Illuminated
May 9
Waxing Crescent
May 10
First Quarter
May 17
Full
May 24
Last Quarter
Jun 1
New

Daily Weather History & Observations

2011 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 52 34 19 21 16 12 78 45 24 30.16 30.03 29.96 10 10 10 15 4 23 0.00  
2 57 40 23 23 17 8 81 44 15 30.34 30.28 30.18 10 10 10 14 5 20 0.00  
3 68 42 19 17 12 6 74 35 9 30.35 30.23 30.07 10 10 10 14 5 18 0.00  
4 72 48 27 23 18 9 66 31 11 30.17 30.10 30.06 10 10 10 18 6 24 0.00  
5 73 50 28 17 12 1 58 28 6 30.21 30.12 30.01 10 10 10 15 7 21 0.00  
6 79 53 28 21 14 6 58 26 6 30.02 29.91 29.81 10 10 10 17 7 28 0.00  
7 80 58 37 28 19 7 59 26 7 29.88 29.79 29.69 10 10 10 20 8 29 0.00  
8 80 60 41 24 16 9 47 18 9 29.75 29.63 29.52 10 10 10 25 12 38 0.00  
9 66 55 39 41 25 9 77 35 12 29.74 29.55 29.48 10 10 10 28 18 40 0.01 Rain , Thunderstorm
10 64 45 28 27 16 -4 85 38 7 29.83 29.69 29.65 10 10 10 21 7 34 0.00  
11 60 48 39 35 29 22 77 51 29 29.98 29.79 29.64 10 10 9 15 7 28 0.00 Rain
12 68 49 32 31 28 26 79 46 23 30.15 30.06 29.99 10 10 10 15 6 24 0.00  
13 77 54 33 28 25 20 78 38 13 30.15 30.04 29.91 10 10 10 13 6 - 0.00  
14 78 58 37 28 24 18 62 29 11 29.92 29.76 29.63 10 10 10 15 6 26 0.00  
15 80 62 46 29 21 13 50 21 8 29.86 29.75 29.68 10 10 10 23 12 30 0.00  
16 77 56 36 23 16 12 50 22 9 29.82 29.73 29.63 10 10 10 24 11 30 0.00  
17 66 57 50 27 22 18 41 27 18 29.84 29.65 29.59 10 10 10 18 10 28 0.00  
18 53 46 39 43 36 21 93 75 28 29.66 29.59 29.50 10 7 2 17 11 28 0.59 Rain
19 48 42 37 43 37 34 93 84 68 29.92 29.75 29.61 10 8 2 17 6 30 0.48 Rain
20 60 47 39 43 39 36 93 83 49 30.01 29.93 29.83 10 9 4 17 3 37 0.10 Rain , Thunderstorm
21 66 50 33 40 36 28 100 64 25 30.00 29.94 29.85 10 10 10 14 5 21 0.00  
22 75 56 37 43 37 32 89 54 21 30.01 29.86 29.76 10 9 1 29 6 51 0.00 Rain , Thunderstorm
23 75 58 41 40 30 20 86 42 14 29.83 29.72 29.62 10 10 10 21 6 31 0.00  
24 63 54 45 42 34 22 74 48 25 29.98 29.80 29.60 10 10 9 22 10 32 0.01 Rain , Thunderstorm
25 71 52 34 36 32 24 89 51 18 30.05 30.00 29.95 10 10 10 10 5 18 0.00  
26 81 60 41 38 29 21 79 39 11 29.94 29.80 29.65 10 10 10 26 8 33 0.00  
27 81 61 41 35 30 23 70 38 12 29.83 29.74 29.64 10 10 10 21 8 32 0.00  
28 86 64 44 38 33 26 71 35 13 29.66 29.54 29.38 10 10 10 24 10 34 0.00 Rain
29 82 72 62 34 29 23 34 23 11 29.44 29.36 29.28 10 10 10 40 22 54 0.00  
30 64 52 39 26 19 3 45 27 9 30.11 29.81 29.49 10 10 10 16 10 29 0.00  
31 82 54 28 30 18 9 72 32 6 30.19 30.11 29.99 10 10 10 16 3 25 0.00