Weather History for Henderson, NV

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Tuesday, May 21, 2013

  Actual Average (KLAS) Record (KLAS)
Temperature  
Mean Temperature 76 °F 79 °F  
Max Temperature 92 °F 91 °F 104 °F (1942)
Min Temperature 59 °F 67 °F 42 °F (1975)
Degree Days  
Heating Degree Days 0 0  
Month to date heating degree days 4  
Since 1 July heating degree days 1947  
Cooling Degree Days 10 14  
Month to date cooling degree days 233  
Year to date cooling degree days 393  
Growing Degree Days 26 (Base 50)    
Moisture  
Dew Point 20 °F    
Average Humidity 13    
Maximum Humidity 22    
Minimum Humidity 4    
Precipitation  
Precipitation 0.00 in 0.00 in 0.10 in (1951)
Month to date precipitation 0.08  
Year to date precipitation 1.97  
Snow  
Snow 0.00 in 0.00 in 0.00 in (2013)
Month to date snowfall 0.0  
Since 1 July snowfall 0.3  
Snow Depth -    
Sea Level Pressure  
Sea Level Pressure 29.79 in    
Wind  
Wind Speed 10 mph (SSW)    
Max Wind Speed 24 mph    
Max Gust Speed 31 mph    
Visibility 10 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Astronomy

May. 21, 2013 Rise Set
Actual Time 5:30 AM PDT 7:44 PM PDT
Civil Twilight 5:01 AM PDT 8:13 PM PDT
Nautical Twilight 4:25 AM PDT 8:49 PM PDT
Astronomical Twilight 3:47 AM PDT 9:27 PM PDT
Moon 4:08 PM PDT (5/21) 2:53 AM PDT (5/21)
Length of Visible Light 15h 12m
Length of Day
14h 14m
Waxing Gibbous, 85% of the Moon is Illuminated
May 21
Waxing Gibbous
May 24
Full
May 31
Last Quarter
Jun 8
New
Jun 16
First Quarter

Hourly Weather History & Observations

Time (PDT) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:56 AM 66.9 °F 16.2 °F 14% 29.91 in 10.0 mi SSW 8.1 mph - N/A   Clear
1:56 AM 65.8 °F 15.1 °F 14% 29.91 in 10.0 mi SSE 5.8 mph - N/A   Clear
2:56 AM 63.9 °F 15.1 °F 15% 29.91 in 10.0 mi South 8.1 mph - N/A   Clear
3:56 AM 63.0 °F 15.1 °F 16% 29.92 in 10.0 mi South 8.1 mph - N/A   Clear
4:56 AM 59.9 °F 17.1 °F 19% 29.91 in 10.0 mi SSE 10.4 mph - N/A   Clear
5:56 AM 59.9 °F 20.1 °F 22% 29.92 in 10.0 mi SSE 8.1 mph - N/A   Clear
6:56 AM 66.9 °F 23.0 °F 19% 29.92 in 10.0 mi SSE 5.8 mph - N/A   Clear
7:56 AM 72.0 °F 27.1 °F 19% 29.92 in 10.0 mi Calm Calm - N/A   Clear
8:56 AM 75.9 °F 30.0 °F 19% 29.92 in 10.0 mi Calm Calm - N/A   Clear
9:56 AM 77.0 °F 28.0 °F 17% 29.91 in 10.0 mi Calm Calm - N/A   Clear
10:56 AM 82.9 °F 29.1 °F 14% 29.88 in 10.0 mi Calm Calm - N/A   Clear
11:56 AM 86.9 °F 21.0 °F 9% 29.85 in 10.0 mi Calm Calm - N/A   Clear
12:56 PM 90.0 °F 5.0 °F 4% 29.80 in 10.0 mi SW 17.3 mph 21.9 mph N/A   Partly Cloudy
1:56 PM 91.9 °F 6.1 °F 4% 29.76 in 10.0 mi SSW 23.0 mph 27.6 mph N/A   Clear
2:56 PM 92.8 °F 7.2 °F 4% 29.73 in 10.0 mi SW 17.3 mph 26.5 mph N/A   Clear
3:56 PM 90.9 °F 7.2 °F 4% 29.70 in 10.0 mi WSW 24.2 mph 31.1 mph N/A   Clear
4:56 PM 91.9 °F 14.0 °F 6% 29.68 in 10.0 mi SW 16.1 mph 28.8 mph N/A   Clear
5:56 PM 91.9 °F 18.1 °F 7% 29.65 in 10.0 mi SW 19.6 mph 26.5 mph N/A   Clear
6:56 PM 91.9 °F 21.0 °F 8% 29.62 in 10.0 mi SW 18.4 mph 23.0 mph N/A   Clear
7:56 PM 88.9 °F 24.1 °F 10% 29.62 in 10.0 mi SW 18.4 mph 26.5 mph N/A   Clear
8:56 PM 86.0 °F 29.1 °F 13% 29.62 in 10.0 mi SW 13.8 mph 24.2 mph N/A   Clear
9:56 PM 82.9 °F 32.0 °F 16% 29.64 in 10.0 mi SW 13.8 mph 21.9 mph N/A   Clear
10:56 PM 81.0 °F 32.0 °F 17% 29.62 in 10.0 mi SW 18.4 mph - N/A   Clear
11:56 PM 79.0 °F 32.0 °F 18% 29.62 in 10.0 mi SSW 17.3 mph - N/A   Clear