Weather History for Las Vegas, NV

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Monday, January 21, 2013

  Actual Average Record
Temperature  
Mean Temperature 52 °F 49 °F  
Max Temperature 65 °F 59 °F 70 °F (2009)
Min Temperature 38 °F 40 °F 13 °F (1937)
Degree Days  
Heating Degree Days 13 16  
Month to date heating degree days 460 351  
Since 1 July heating degree days 1133 1198  
Cooling Degree Days 0 0  
Month to date cooling degree days 0 0  
Year to date cooling degree days 0 0  
Moisture  
Dew Point 8 °F    
Average Humidity 21    
Maximum Humidity 32    
Minimum Humidity 9    
Precipitation  
Precipitation 0.00 in 0.02 in 0.89 in (2010)
Month to date precipitation 0.00 0.38  
Year to date precipitation 0.00 0.38  
Snow  
Snow 0.00 in 0.00 in T in (1957)
Month to date snowfall 0.0 0.0  
Since 1 July snowfall T 0.2  
Snow Depth 0.00 in    
Sea Level Pressure  
Sea Level Pressure 30.19 in    
Wind  
Wind Speed 6 mph (SSW)    
Max Wind Speed 13 mph    
Max Gust Speed 14 mph    
Visibility 10 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Date:

Astronomy

Jan. 21, 2013 Rise Set
Actual Time 6:48 AM PST 4:56 PM PST
Civil Twilight 6:20 AM PST 5:23 PM PST
Nautical Twilight 5:49 AM PST 5:55 PM PST
Astronomical Twilight 5:18 AM PST 6:25 PM PST
Moon 12:39 PM PST (1/21) 2:19 AM PST (1/21)
Length of Visible Light 11h 03m
Length of Day
10h 08m
Waxing Gibbous, 76% of the Moon is Illuminated
Jan 21
Waxing Gibbous
Jan 26
Full
Feb 3
Last Quarter
Feb 9
New
Feb 17
First Quarter

Hourly Weather History & Observations

Time (PST) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:56 AM 44.1 °F - 10.9 °F 26% 30.18 in 10.0 mi Calm Calm - N/A   Clear
1:56 AM 41.0 °F 36.4 °F 10.9 °F 29% 30.19 in 10.0 mi WSW 6.9 mph - N/A   Clear
2:56 AM 39.0 °F 33.4 °F 10.0 °F 30% 30.19 in 10.0 mi SSW 8.1 mph - N/A   Clear
3:56 AM 39.2 °F 33.6 °F 10.4 °F 31% 30.19 in 10.0 mi SSW 8.1 mph - N/A   Clear
4:56 AM 39.9 °F 35.1 °F 10.0 °F 29% 30.20 in 10.0 mi WSW 6.9 mph - N/A   Clear
5:56 AM 39.0 °F 32.3 °F 9.0 °F 29% 30.21 in 10.0 mi SSW 10.4 mph - N/A   Clear
6:56 AM 37.9 °F 32.1 °F 10.0 °F 32% 30.23 in 10.0 mi SSW 8.1 mph - N/A   Clear
7:56 AM 45.0 °F 43.5 °F 7.0 °F 21% 30.24 in 10.0 mi West 3.5 mph - N/A   Clear
8:56 AM 48.0 °F - 10.9 °F 22% 30.27 in 10.0 mi SSW 6.9 mph - N/A   Clear
9:56 AM 53.1 °F - 7.0 °F 16% 30.27 in 10.0 mi SSW 4.6 mph - N/A   Clear
10:56 AM 55.9 °F - 7.0 °F 14% 30.25 in 10.0 mi SSW 4.6 mph - N/A   Clear
11:56 AM 57.9 °F - 3.9 °F 11% 30.22 in 10.0 mi South 4.6 mph - N/A   Clear
12:56 PM 61.0 °F - 5.0 °F 11% 30.18 in 10.0 mi Calm Calm - N/A   Clear
1:56 PM 62.1 °F - 3.0 °F 9% 30.16 in 10.0 mi South 6.9 mph - N/A   Clear
2:56 PM 64.9 °F - 3.9 °F 9% 30.14 in 10.0 mi Variable 3.5 mph - N/A   Clear
3:56 PM 64.9 °F - 3.9 °F 9% 30.14 in 10.0 mi Calm Calm - N/A   Clear
4:56 PM 62.1 °F - 5.0 °F 10% 30.14 in 10.0 mi SSW 3.5 mph - N/A   Clear
5:56 PM 57.9 °F - 8.1 °F 14% 30.14 in 10.0 mi SW 6.9 mph - N/A   Clear
6:56 PM 54.0 °F - 8.1 °F 16% 30.15 in 10.0 mi SW 8.1 mph - N/A   Clear
7:56 PM 51.1 °F - 9.0 °F 18% 30.14 in 10.0 mi SW 6.9 mph - N/A   Clear
8:56 PM 46.9 °F - 9.0 °F 21% 30.16 in 10.0 mi SSW 11.5 mph - N/A   Clear
9:56 PM 46.9 °F - 9.0 °F 21% 30.17 in 10.0 mi SSW 9.2 mph - N/A   Clear
10:56 PM 45.0 °F 40.1 °F 9.0 °F 23% 30.18 in 10.0 mi SSW 9.2 mph - N/A   Clear
11:56 PM 44.1 °F 38.1 °F 9.0 °F 24% 30.18 in 10.0 mi SSW 11.5 mph - N/A   Clear