History for San Carlos, CA

Sunday, September 23, 2012 — View Current Conditions
Sunday, September 23, 2012
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Daily Weekly Monthly Custom
  Actual Average Record
Temperature
Mean Temperature 63 °F -  
Max Temperature 73 °F 81 °F 96 °F (1964)
Min Temperature 53 °F 52 °F 43 °F (1972)
Degree Days
Heating Degree Days 2    
Growing Degree Days 13 (Base 50)    
Moisture
Dew Point 52 °F    
Average Humidity 76    
Maximum Humidity 88    
Minimum Humidity 46    
Precipitation
Precipitation 0.00 in - - ()
Sea Level Pressure
Sea Level Pressure 29.93 in    
Wind
Wind Speed 2 mph (NNW)    
Max Wind Speed 10 mph    
Max Gust Speed -    
Visibility 10 miles    
Events      
Averages and records for this station are not official NWS values.
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary
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Local Photos
In The Fog
A foggy view of the Golden Gate Bridge in San Francisco.
The City
The San Francisco tallest are all you can see above the fog this morning!
Just a Peak
That's all you can see through the fog and clouds, of the Golden Gate in San Francisco.
Red rose and green spider
Go figure. This is shot auto and the color is accurate today
Red Rose
Sailor
At San Francisco, one of the spots at the end of the Golden Gate Bridge, this is where many stop to take pictures of the bridge and here the 4 branches...
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Astronomy
May. 20, 2013 Rise Set
Actual Time 6:58 AM PDT 7:03 PM PDT
Civil Twilight 6:32 AM PDT 7:29 PM PDT
Nautical Twilight 6:01 AM PDT 7:59 PM PDT
Astronomical Twilight 5:30 AM PDT 8:30 PM PDT
Moon 3:02 PM PDT (9/23) 12:22 AM PDT (9/23)
Length Of Visible Light 12h 57m
Length of Day
12h 05m
First Quarter, 61% of the Moon is Illuminated
Sep 23
First Quarter
Sep 29
Full
Oct 8
Last Quarter
Oct 15
New
Oct 21
First Quarter
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Hourly Observations
Time (PDT) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:10 AM 57.2 °F 51.8 °F 82% 29.92 in 10.0 mi Calm Calm - N/A   Clear
12:30 AM 57.2 °F 50.0 °F 77% 29.92 in 10.0 mi Calm Calm - N/A   Clear
12:50 AM 57.2 °F 53.6 °F 88% 29.92 in 10.0 mi Calm Calm - N/A   Clear
1:10 AM 57.2 °F 53.6 °F 88% 29.92 in 10.0 mi Calm Calm - N/A   Clear
1:30 AM 57.2 °F 51.8 °F 82% 29.92 in 10.0 mi Calm Calm - N/A   Clear
1:50 AM 57.2 °F 50.0 °F 77% 29.92 in 10.0 mi Calm Calm - N/A   Clear
2:10 AM 57.2 °F 50.0 °F 77% 29.92 in 10.0 mi Calm Calm - N/A   Clear
2:30 AM 57.2 °F 50.0 °F 77% 29.92 in 10.0 mi WNW 3.5 mph - N/A   Clear
2:50 AM 55.4 °F 50.0 °F 82% 29.91 in 10.0 mi NW 4.6 mph - N/A   Clear
3:10 AM 55.4 °F 50.0 °F 82% 29.91 in 10.0 mi Calm Calm - N/A   Clear
3:30 AM 55.4 °F 50.0 °F 82% 29.90 in 10.0 mi Calm Calm - N/A   Clear
3:50 AM 55.4 °F 50.0 °F 82% 29.91 in 10.0 mi Calm Calm - N/A   Clear
4:10 AM 55.4 °F 48.2 °F 77% 29.91 in 10.0 mi Calm Calm - N/A   Clear
4:30 AM 55.4 °F 48.2 °F 77% 29.91 in 10.0 mi Calm Calm - N/A   Clear
4:50 AM 55.4 °F 50.0 °F 82% 29.91 in 10.0 mi Calm Calm - N/A   Clear
5:10 AM 55.4 °F 48.2 °F 77% 29.91 in 10.0 mi Calm Calm - N/A   Clear
5:30 AM 53.6 °F 48.2 °F 82% 29.91 in 10.0 mi Calm Calm - N/A   Clear
5:50 AM 53.6 °F 48.2 °F 82% 29.92 in 10.0 mi Calm Calm - N/A   Clear
6:30 AM 53.6 °F 50.0 °F 88% 29.93 in 10.0 mi Calm Calm - N/A   Clear
6:50 AM 53.6 °F 48.2 °F 82% 29.94 in 10.0 mi Calm Calm - N/A   Clear
8:49 AM 59.0 °F 53.6 °F 82% 29.97 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
9:47 AM 62.6 °F 55.4 °F 77% 29.97 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
10:47 AM 66.2 °F 57.2 °F 73% 29.97 in 10.0 mi North 6.9 mph - N/A   Mostly Cloudy
11:47 AM 68.0 °F 57.2 °F 68% 29.96 in 10.0 mi North 6.9 mph - N/A   Mostly Cloudy
12:49 PM 73.4 °F 55.4 °F 53% 29.95 in 10.0 mi North 8.1 mph - N/A   Mostly Cloudy
2:47 PM 71.6 °F 50.0 °F 46% 29.93 in 10.0 mi NNW 8.1 mph - N/A   Mostly Cloudy
3:47 PM 73.4 °F 57.2 °F 57% 29.93 in 10.0 mi North 10.4 mph - N/A   Mostly Cloudy
4:55 PM 71.6 °F 57.2 °F 60% 29.92 in 10.0 mi North 6.9 mph - N/A   Mostly Cloudy
5:47 PM 66.2 °F 57.2 °F 73% 29.92 in 10.0 mi NNE 6.9 mph - N/A   Mostly Cloudy
6:47 PM 64.4 °F 57.2 °F 77% 29.93 in 10.0 mi North 4.6 mph - N/A   Scattered Clouds
7:47 PM 62.6 °F 51.8 °F 68% 29.95 in 10.0 mi WNW 3.5 mph - N/A   Scattered Clouds
9:10 PM 59.0 °F 50.0 °F 72% 29.96 in 10.0 mi Calm Calm - N/A   Clear
9:30 PM 59.0 °F 50.0 °F 72% 29.96 in 10.0 mi Calm Calm - N/A   Clear
9:50 PM 59.0 °F 53.6 °F 82% 29.95 in 10.0 mi South 8.1 mph - N/A   Clear
10:10 PM 59.0 °F 53.6 °F 82% 29.95 in 10.0 mi South 4.6 mph - N/A   Clear
10:30 PM 59.0 °F 53.6 °F 82% 29.95 in 10.0 mi South 3.5 mph - N/A   Clear
10:50 PM 59.0 °F 53.6 °F 82% 29.96 in 10.0 mi WSW 3.5 mph - N/A   Clear
11:10 PM 59.0 °F 51.8 °F 77% 29.95 in 10.0 mi Calm Calm - N/A   Clear
11:50 PM 57.2 °F 50.0 °F 77% 29.94 in 10.0 mi NW 3.5 mph - N/A   Clear
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