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Sunday, September 18, 2011

  Actual Average Record
Temperature  
Mean Temperature 79 °F 81 °F  
Max Temperature 92 °F 94 °F 105 °F (1956)
Min Temperature 65 °F 68 °F 53 °F (1906)
Degree Days  
Heating Degree Days 0 0  
Month to date heating degree days 0 0  
Since 1 July heating degree days 0 0  
Cooling Degree Days 14 16  
Month to date cooling degree days 334 330  
Year to date cooling degree days 2969 2740  
Growing Degree Days 28 (Base 50)    
Moisture  
Dew Point 49 °F    
Average Humidity 44    
Maximum Humidity 73    
Minimum Humidity 14    
Precipitation  
Precipitation 0.00 in 0.04 in 1.01 in (1925)
Month to date precipitation 5.57 0.86  
Year to date precipitation 9.14 8.77  
Snow  
Snow 0.00 in - - ()
Month to date snowfall 0.0  
Snow Depth 0.00 in    
Sea Level Pressure  
Sea Level Pressure 29.98 in    
Wind  
Wind Speed 4 mph (SSE)    
Max Wind Speed 15 mph    
Max Gust Speed 22 mph    
Visibility 10 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Astronomy

Sep. 18, 2011 Rise Set
Actual Time 6:09 AM MST 6:26 PM MST
Civil Twilight 5:44 AM MST 6:50 PM MST
Nautical Twilight 5:16 AM MST 7:19 PM MST
Astronomical Twilight 4:47 AM MST 7:48 PM MST
Moon 10:08 PM MST (9/18) 11:46 AM MST (9/18)
Length of Visible Light 13h 05m
Length of Day
12h 16m
Waning Gibbous, 67% of the Moon is Illuminated
Sep 18
Waning Gibbous
Sep 20
Last Quarter
Sep 27
New
Oct 3
First Quarter
Oct 11
Full

Hourly Weather History & Observations

Time (MST) Temp. Heat Index Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:53 AM 70.0 °F - 57.0 °F 63% 29.95 in 10.0 mi SE 6.9 mph - N/A   Clear
1:53 AM 69.8 °F - 55.4 °F 60% 30.08 in 10.0 mi SE 8.1 mph - N/A   Clear
2:53 AM 69.1 °F - 55.9 °F 63% 29.96 in 10.0 mi SSE 5.8 mph - N/A   Clear
3:53 AM 66.9 °F - 55.0 °F 66% 29.96 in 10.0 mi SE 8.1 mph - N/A   Clear
4:53 AM 64.4 °F - 55.4 °F 73% 30.10 in 10.0 mi SSE 8.1 mph - N/A   Clear
5:53 AM 64.9 °F - 55.0 °F 70% 29.99 in 10.0 mi SE 8.1 mph - N/A   Clear
6:53 AM 66.9 °F - 54.0 °F 63% 30.01 in 10.0 mi SE 12.7 mph - N/A   Clear
7:53 AM 70.0 °F - 55.0 °F 59% 30.02 in 10.0 mi SE 9.2 mph - N/A   Clear
8:53 AM 75.0 °F - 55.0 °F 50% 30.03 in 10.0 mi SE 6.9 mph - N/A   Clear
9:53 AM 80.1 °F 79.9 °F 53.1 °F 39% 30.03 in 10.0 mi SSE 5.8 mph - N/A   Clear
10:53 AM 84.0 °F - 52.0 °F 33% 30.02 in 10.0 mi SSW 3.5 mph - N/A   Clear
11:53 AM 87.1 °F - 43.0 °F 21% 30.00 in 10.0 mi Variable 4.6 mph - N/A   Clear
12:53 PM 89.1 °F - 43.0 °F 20% 29.97 in 10.0 mi Calm Calm - N/A   Clear
1:53 PM 89.1 °F - 44.1 °F 21% 29.95 in 10.0 mi Calm Calm - N/A   Clear
2:53 PM 90.0 °F - 42.1 °F 19% 29.93 in 10.0 mi Variable 4.6 mph - N/A   Clear
3:53 PM 91.9 °F - 39.0 °F 16% 29.91 in 10.0 mi ENE 3.5 mph - N/A   Clear
4:53 PM 91.9 °F - 39.0 °F 16% 29.91 in 10.0 mi Calm Calm - N/A   Clear
5:53 PM 91.4 °F - 35.6 °F 14% 30.04 in 10.0 mi Calm Calm - N/A   Clear
6:53 PM 87.8 °F - 39.2 °F 18% 30.04 in 10.0 mi Calm Calm - N/A   Clear
7:53 PM 84.9 °F - 44.1 °F 24% 29.93 in 10.0 mi Calm Calm - N/A   Clear
8:53 PM 82.0 °F - 50.0 °F 33% 29.95 in 10.0 mi Calm Calm - N/A   Clear
9:53 PM 77.0 °F - 53.1 °F 43% 29.95 in 10.0 mi South 3.5 mph - N/A   Clear
10:53 PM 73.9 °F - 55.0 °F 52% 29.95 in 10.0 mi Calm Calm - N/A   Clear
11:53 PM 73.0 °F - 54.0 °F 51% 29.95 in 10.0 mi SSE 4.6 mph - N/A   Clear