Weather History for KMRY - September, 2011

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Sunday, September 18, 2011

  Actual Average Record
Temperature  
Mean Temperature 62 °F 61 °F  
Max Temperature 73 °F 69 °F 88 °F (2009)
Min Temperature 51 °F 53 °F 50 °F (2005)
Degree Days  
Heating Degree Days 3    
Month to date heating degree days 81  
Since 1 July heating degree days 379  
Cooling Degree Days 0    
Month to date cooling degree days 1  
Year to date cooling degree days 4  
Growing Degree Days 12 (Base 50)    
Moisture  
Dew Point 49 °F    
Average Humidity 67    
Maximum Humidity 89    
Minimum Humidity 44    
Precipitation  
Precipitation 0.00 in - 0.02 in (2010)
Month to date precipitation 0.00  
Year to date precipitation 12.90  
Since 1 July precipitation 0.11  
Sea Level Pressure  
Sea Level Pressure 30.07 in    
Wind  
Wind Speed 3 mph (NE)    
Max Wind Speed 8 mph    
Max Gust Speed 12 mph    
Visibility 9 miles    
Events Fog    
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Date:

Astronomy

Sep. 18, 2011 Rise Set
Actual Time 6:51 AM PDT 7:10 PM PDT
Civil Twilight 6:26 AM PDT 7:36 PM PDT
Nautical Twilight 5:55 AM PDT 8:06 PM PDT
Astronomical Twilight 5:24 AM PDT 8:37 PM PDT
Moon 10:41 PM PDT (9/18) 12:43 PM PDT (9/18)
Length of Visible Light 13h 10m
Length of Day
12h 18m
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 (PDT) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:54 AM 54.0 °F 46.9 °F 77% 30.08 in 10.0 mi East 3.5 mph - N/A   Clear
1:54 AM 55.0 °F 48.9 °F 80% 30.08 in 9.0 mi East 6.9 mph - N/A   Clear
2:54 AM 53.1 °F 46.9 °F 80% 30.08 in 10.0 mi Calm Calm - N/A   Clear
3:54 AM 52.0 °F 46.0 °F 80% 30.09 in 10.0 mi East 3.5 mph - N/A   Clear
4:13 AM 51.8 °F 46.4 °F 82% 30.05 in 10.0 mi Calm Calm - N/A   Scattered Clouds
4:21 AM 51.8 °F 46.4 °F 82% 30.05 in 10.0 mi East 3.5 mph - N/A   Mostly Cloudy
4:54 AM 53.1 °F 48.0 °F 83% 30.09 in 10.0 mi Calm Calm - N/A   Overcast
5:54 AM 53.1 °F 48.0 °F 83% 30.10 in 0.2 mi Calm Calm - N/A Fog Fog
6:29 AM 53.6 °F 50.0 °F 88% 30.07 in 0.5 mi East 4.6 mph - N/A Fog Fog
6:54 AM 53.6 °F 50.0 °F 88% 30.07 in 0.5 mi East 3.5 mph - N/A Fog Fog
7:08 AM 53.6 °F 50.0 °F 88% 30.07 in 10.0 mi East 5.8 mph - N/A   Clear
7:54 AM 53.1 °F 50.0 °F 89% 30.12 in 10.0 mi East 5.8 mph - N/A   Clear
8:54 AM 61.0 °F 51.1 °F 70% 30.12 in 10.0 mi Calm Calm - N/A   Clear
9:54 AM 61.0 °F 52.0 °F 72% 30.12 in 10.0 mi WNW 4.6 mph - N/A   Clear
10:54 AM 62.1 °F 52.0 °F 70% 30.13 in 9.0 mi West 3.5 mph - N/A   Clear
11:54 AM 63.0 °F 52.0 °F 67% 30.12 in 10.0 mi NW 5.8 mph - N/A   Clear
12:54 PM 66.0 °F 52.0 °F 60% 30.09 in 10.0 mi NW 6.9 mph - N/A   Clear
1:54 PM 64.9 °F 53.1 °F 65% 30.08 in 10.0 mi NNW 6.9 mph - N/A   Clear
2:54 PM 66.0 °F 53.1 °F 63% 30.06 in 10.0 mi NW 5.8 mph - N/A   Clear
4:54 PM 71.1 °F 53.1 °F 53% 30.03 in 10.0 mi NW 4.6 mph - N/A   Clear
5:54 PM 72.0 °F 48.9 °F 44% 30.04 in 10.0 mi SW 5.8 mph - N/A   Clear
6:54 PM 69.8 °F 48.2 °F 46% 30.01 in 10.0 mi Calm Calm - N/A   Clear
7:54 PM 66.2 °F 48.2 °F 52% 30.01 in 10.0 mi Calm Calm - N/A   Clear
8:54 PM 64.0 °F 46.0 °F 52% 30.05 in 10.0 mi Calm Calm - N/A   Clear
9:54 PM 63.0 °F 48.0 °F 58% 30.06 in 10.0 mi Calm Calm - N/A   Clear
10:54 PM 59.0 °F 50.0 °F 72% 30.06 in 10.0 mi Calm Calm - N/A   Clear
11:54 PM 57.9 °F 51.1 °F 78% 30.07 in 10.0 mi East 6.9 mph - N/A   Clear