Palmdale, CA

9:57 PM PST on November 18, 2017 (GMT -0800)
Palmdale Af Plant 42

Weather History for KPMD - September, 2012

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Sunday, September 30, 2012

  Actual Average Record
Temperature  
Mean Temperature 80 °F 69 °F  
Max Temperature 97 °F 85 °F 99 °F (1980)
Min Temperature 62 °F 53 °F 35 °F (1950)
Degree Days  
Heating Degree Days 0 1  
Month to date heating degree days 0 10  
Since 1 July heating degree days 0 12  
Cooling Degree Days 15 5  
Month to date cooling degree days 442 275  
Year to date cooling degree days 2196 1757  
Growing Degree Days 30 (Base 50)    
Moisture  
Dew Point 36 °F    
Average Humidity 26    
Maximum Humidity 43    
Minimum Humidity 8    
Precipitation  
Precipitation 0.00 in 0.01 in 0.29 in (1932)
Month to date precipitation T 0.29  
Year to date precipitation 1.79 5.85  
Since 1 July precipitation T  
Snow  
Snow 0.00 in - 0.00 in (1973)
Month to date snowfall 0.0  
Since 1 July snowfall 0.0  
Since 1 September snowfall 0.0  
Snow Depth 0.00 in    
Sea Level Pressure  
Sea Level Pressure 30.01 in    
Wind  
Wind Speed 6 mph (SE)    
Max Wind Speed 18 mph    
Max Gust Speed 23 mph    
Visibility 10 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Daily Weather History Graph

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Date:

Astronomy

Sep. 30, 2012 Rise Set
Actual Time 6:46 AM PDT 6:36 PM PDT
Civil Twilight 6:21 AM PDT 7:02 PM PDT
Nautical Twilight 5:52 AM PDT 7:31 PM PDT
Astronomical Twilight 5:22 AM PDT 8:00 PM PDT
Moon 6:48 PM PDT (9/30) 7:18 AM PDT (9/30)
Length of Visible Light 12h 40m
Length of Day
11h 50m
Full, 100% of the Moon is Illuminated
Sep 30
Full
Oct 8
Last Quarter
Oct 15
New
Oct 21
First Quarter
Oct 29
Full

Hourly Weather History & Observations

Time (PDT) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:53 AM 68.0 °F 42.1 °F 39% 30.00 in 10.0 mi SSW 8.1 mph - N/A   Clear
1:53 AM 66.0 °F 39.9 °F 38% 30.01 in 10.0 mi SSW 8.1 mph - N/A   Clear
2:53 AM 66.9 °F 39.9 °F 37% 30.01 in 10.0 mi South 6.9 mph - N/A   Clear
3:53 AM 64.9 °F 39.9 °F 40% 30.01 in 10.0 mi SSW 5.8 mph - N/A   Clear
4:53 AM 64.0 °F 41.0 °F 43% 30.01 in 10.0 mi SSW 8.1 mph - N/A   Clear
5:53 AM 63.0 °F 39.0 °F 41% 30.01 in 10.0 mi SSW 6.9 mph - N/A   Clear
6:53 AM 63.0 °F 39.9 °F 43% 30.04 in 10.0 mi South 3.5 mph - N/A   Clear
7:53 AM 68.0 °F 39.9 °F 36% 30.05 in 10.0 mi SSW 3.5 mph - N/A   Clear
8:53 AM 75.9 °F 39.0 °F 26% 30.06 in 10.0 mi Calm Calm - N/A   Clear
9:53 AM 82.0 °F 39.0 °F 22% 30.07 in 10.0 mi NE 3.5 mph - N/A   Clear
10:53 AM 84.9 °F 41.0 °F 21% 30.06 in 10.0 mi Calm Calm - N/A   Clear
11:53 AM 89.1 °F 37.9 °F 16% 30.04 in 10.0 mi NE 5.8 mph - N/A   Clear
12:53 PM 91.9 °F 36.0 °F 14% 30.02 in 10.0 mi NE 9.2 mph - N/A   Clear
1:53 PM 95.0 °F 33.1 °F 11% 29.99 in 10.0 mi NE 6.9 mph 17.3 mph N/A   Clear
2:53 PM 96.1 °F 33.1 °F 11% 29.97 in 10.0 mi ENE 8.1 mph - N/A   Clear
3:53 PM 96.1 °F 30.9 °F 10% 29.96 in 10.0 mi NNE 4.6 mph - N/A   Clear
4:53 PM 96.8 °F 26.6 °F 8% 30.03 in 10.0 mi ENE 16.1 mph 23.0 mph N/A   Clear
5:53 PM 93.9 °F 28.9 °F 10% 29.94 in 10.0 mi ENE 9.2 mph - N/A   Clear
6:53 PM 87.1 °F 30.0 °F 13% 29.96 in 10.0 mi ENE 4.6 mph - N/A   Clear
7:53 PM 82.4 °F 28.4 °F 14% 30.05 in 10.0 mi East 4.6 mph - N/A   Clear
8:53 PM 80.6 °F 35.6 °F 20% 30.08 in 10.0 mi NW 9.2 mph - N/A   Clear
9:53 PM 73.9 °F 32.0 °F 21% 30.00 in 10.0 mi South 6.9 mph - N/A   Clear
10:53 PM 75.0 °F 36.0 °F 24% 29.99 in 10.0 mi SW 6.9 mph - N/A   Clear
11:53 PM 71.1 °F 36.0 °F 28% 29.98 in 10.0 mi SSW 6.9 mph - N/A   Clear