Weather History for Rock Springs, WY

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Monday, November 19, 2012

  Actual Average Record
Temperature  
Mean Temperature 41 °F 29 °F  
Max Temperature 48 °F 38 °F 61 °F (2007)
Min Temperature 33 °F 20 °F 1 °F (1977)
Degree Days  
Heating Degree Days 24 36  
Month to date heating degree days 514 596  
Since 1 July heating degree days 1261 1563  
Cooling Degree Days 0 0  
Month to date cooling degree days 0 0  
Year to date cooling degree days 541 286  
Moisture  
Dew Point 32 °F    
Average Humidity 73    
Maximum Humidity 100    
Minimum Humidity 46    
Precipitation  
Precipitation T in 0.02 in 0.29 in (1977)
Month to date precipitation 0.17 0.34  
Year to date precipitation 2.93 7.91  
Snow  
Snow 0.00 in - - ()
Snow Depth 0.00 in    
Sea Level Pressure  
Sea Level Pressure 30.23 in    
Wind  
Wind Speed 5 mph (SW)    
Max Wind Speed 15 mph    
Max Gust Speed 20 mph    
Visibility 9 miles    
Events Fog , Rain    
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Astronomy

Nov. 19, 2012 Rise Set
Actual Time 7:10 AM MST 4:52 PM MST
Civil Twilight 6:40 AM MST 5:22 PM MST
Nautical Twilight 6:06 AM MST 5:56 PM MST
Astronomical Twilight 5:33 AM MST 6:29 PM MST
Moon 12:13 PM MST (11/19) 11:25 PM MST (11/19)
Length of Visible Light 10h 42m
Length of Day
9h 41m
Waxing Crescent, 41% of the Moon is Illuminated
Nov 19
Waxing Crescent
Nov 20
First Quarter
Nov 28
Full
Dec 6
Last Quarter
Dec 13
New

Hourly Weather History & Observations

Time (MST) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:11 AM 35.6 °F 29.9 °F 33.8 °F 93% 30.19 in 10.0 mi WSW 6.9 mph - 0.01 in Rain Light Rain
12:54 AM 35.1 °F 29.3 °F 33.1 °F 92% 30.13 in 10.0 mi SSW 6.9 mph - 0.01 in   Overcast
1:54 AM 34.0 °F 28.0 °F 33.1 °F 96% 30.14 in 10.0 mi SSW 6.9 mph - N/A   Overcast
2:29 AM 35.6 °F 29.2 °F 33.8 °F 93% 30.20 in 10.0 mi SW 8.1 mph - N/A   Overcast
2:54 AM 35.1 °F 30.1 °F 33.1 °F 92% 30.16 in 10.0 mi WSW 5.8 mph - N/A   Overcast
3:10 AM 33.8 °F 28.6 °F 32.0 °F 93% 30.21 in 10.0 mi SSW 5.8 mph - N/A   Overcast
3:33 AM 35.6 °F 31.7 °F 32.0 °F 87% 30.21 in 10.0 mi SW 4.6 mph - N/A   Overcast
3:54 AM 34.0 °F 29.8 °F 32.0 °F 92% 30.19 in 10.0 mi SW 4.6 mph - N/A   Scattered Clouds
4:06 AM 33.8 °F 30.8 °F 32.0 °F 93% 30.21 in 10.0 mi SSW 3.5 mph - N/A   Mostly Cloudy
4:46 AM 33.8 °F - 30.2 °F 87% 30.21 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
4:54 AM 35.1 °F - 32.0 °F 89% 30.20 in 10.0 mi Calm Calm - N/A   Scattered Clouds
5:54 AM 34.0 °F 28.8 °F 30.9 °F 89% 30.24 in 10.0 mi South 5.8 mph - N/A   Overcast
6:54 AM 34.0 °F 31.0 °F 30.9 °F 89% 30.27 in 10.0 mi SW 3.5 mph - N/A   Overcast
7:35 AM 33.8 °F - 30.2 °F 87% 30.26 in 4.0 mi Calm Calm - N/A   Partly Cloudy
7:54 AM 34.0 °F - 32.0 °F 92% 30.29 in 4.0 mi Calm Calm - N/A   Clear
8:48 AM 35.6 °F - 33.8 °F 93% 30.26 in 0.2 mi Calm Calm - N/A Fog Fog
8:54 AM 35.1 °F - 33.1 °F 92% 30.28 in 0.2 mi Calm Calm - N/A Fog Fog
9:00 AM 35.6 °F 32.8 °F 33.8 °F 93% 30.26 in 1.5 mi SSE 3.5 mph - N/A   Partly Cloudy
9:07 AM 35.6 °F 32.8 °F 33.8 °F 93% 30.26 in 10.0 mi SW 3.5 mph - N/A   Partly Cloudy
9:54 AM 39.0 °F 34.8 °F 34.0 °F 82% 30.26 in 10.0 mi SW 5.8 mph - N/A   Clear
10:54 AM 43.0 °F 41.3 °F 34.0 °F 71% 30.25 in 10.0 mi Variable 3.5 mph - N/A   Clear
11:54 AM 46.0 °F 41.9 °F 32.0 °F 58% 30.22 in 10.0 mi WSW 8.1 mph - N/A   Clear
12:54 PM 46.9 °F - 30.9 °F 54% 30.20 in 10.0 mi West 12.7 mph - N/A   Clear
1:54 PM 48.0 °F - 28.9 °F 48% 30.20 in 10.0 mi West 10.4 mph - N/A   Clear
2:54 PM 48.0 °F - 28.9 °F 48% 30.19 in 10.0 mi West 15.0 mph 19.6 mph N/A   Clear
3:54 PM 46.0 °F 41.4 °F 30.9 °F 56% 30.22 in 10.0 mi West 9.2 mph - N/A   Clear
4:54 PM 41.0 °F 37.1 °F 32.0 °F 70% 30.24 in 10.0 mi West 5.8 mph - N/A   Clear
5:54 PM 39.9 °F 36.7 °F 30.9 °F 70% 30.27 in 10.0 mi WSW 4.6 mph - N/A   Clear
6:54 PM 39.0 °F 35.7 °F 30.9 °F 73% 30.28 in 10.0 mi SW 4.6 mph - N/A   Clear
8:54 PM 35.1 °F 29.3 °F 30.0 °F 82% 30.30 in 10.0 mi SSW 6.9 mph - N/A   Clear
9:54 PM 35.1 °F 32.2 °F 28.9 °F 78% 30.27 in 10.0 mi South 3.5 mph - N/A   Clear
10:54 PM 36.0 °F - 28.9 °F 76% 30.25 in 10.0 mi Calm Calm - N/A   Clear
11:54 PM 34.0 °F - 28.9 °F 82% 30.25 in 10.0 mi Calm Calm - N/A   Clear