Weather History for San Carlos, CA

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Thursday, March 14, 2013

  Actual Average Record
Temperature  
Mean Temperature 59 °F -  
Max Temperature 68 °F 64 °F 80 °F (2004)
Min Temperature 50 °F 42 °F 32 °F (1977)
Degree Days  
Heating Degree Days 6    
Growing Degree Days 9 (Base 50)    
Moisture  
Dew Point 47 °F    
Average Humidity 75    
Maximum Humidity 94    
Minimum Humidity 26    
Precipitation  
Precipitation 0.00 in - - ()
Sea Level Pressure  
Sea Level Pressure 30.13 in    
Wind  
Wind Speed 2 mph (NNW)    
Max Wind Speed 13 mph    
Max Gust Speed 18 mph    
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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Date:

Astronomy

Mar. 14, 2013 Rise Set
Actual Time 7:21 AM PDT 7:15 PM PDT
Civil Twilight 6:54 AM PDT 7:41 PM PDT
Nautical Twilight 6:24 AM PDT 8:12 PM PDT
Astronomical Twilight 5:54 AM PDT 8:42 PM PDT
Moon 8:42 AM PDT (3/14) 10:32 PM PDT (3/14)
Length of Visible Light 12h 46m
Length of Day
11h 54m
Waxing Crescent, 9% of the Moon is Illuminated
Mar 14
Waxing Crescent
Mar 19
First Quarter
Mar 27
Full
Apr 2
Last Quarter
Apr 10
New

Hourly Weather History & Observations

Time (PDT) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:10 AM 57.2 °F 50.0 °F 77% 30.12 in 10.0 mi Calm Calm - N/A   Clear
12:30 AM 57.2 °F 50.0 °F 77% 30.12 in 10.0 mi Calm Calm - N/A   Clear
12:50 AM 57.2 °F 50.0 °F 77% 30.12 in 10.0 mi Calm Calm - N/A   Clear
1:10 AM 55.4 °F 50.0 °F 82% 30.12 in 10.0 mi Calm Calm - N/A   Clear
1:30 AM 55.4 °F 50.0 °F 82% 30.12 in 10.0 mi North 3.5 mph - N/A   Clear
1:50 AM 55.4 °F 50.0 °F 82% 30.12 in 10.0 mi NW 3.5 mph - N/A   Clear
2:10 AM 53.6 °F 50.0 °F 88% 30.12 in 10.0 mi Calm Calm - N/A   Clear
2:30 AM 53.6 °F 50.0 °F 88% 30.12 in 10.0 mi North 3.5 mph - N/A   Clear
2:50 AM 53.6 °F 48.2 °F 82% 30.12 in 10.0 mi Calm Calm - N/A   Clear
3:10 AM 53.6 °F 48.2 °F 82% 30.12 in 10.0 mi Calm Calm - N/A   Clear
3:30 AM 51.8 °F 48.2 °F 88% 30.12 in 10.0 mi Calm Calm - N/A   Clear
3:50 AM 51.8 °F 48.2 °F 88% 30.12 in 10.0 mi NW 3.5 mph - N/A   Clear
4:10 AM 50.0 °F 48.2 °F 94% 30.12 in 10.0 mi NW 4.6 mph - N/A   Clear
4:30 AM 50.0 °F 48.2 °F 94% 30.11 in 10.0 mi NW 4.6 mph - N/A   Clear
4:50 AM 50.0 °F 46.4 °F 87% 30.11 in 10.0 mi NW 3.5 mph - N/A   Clear
5:10 AM 50.0 °F 46.4 °F 87% 30.11 in 10.0 mi Calm Calm - N/A   Clear
5:30 AM 50.0 °F 46.4 °F 87% 30.11 in 10.0 mi Calm Calm - N/A   Clear
5:50 AM 50.0 °F 46.4 °F 87% 30.11 in 10.0 mi Calm Calm - N/A   Clear
6:10 AM 50.0 °F 46.4 °F 87% 30.11 in 10.0 mi Calm Calm - N/A   Partly Cloudy
6:30 AM 50.0 °F 46.4 °F 87% 30.12 in 10.0 mi NW 3.5 mph - N/A   Mostly Cloudy
6:50 AM 50.0 °F 46.4 °F 87% 30.12 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
6:54 AM 50.0 °F 46.4 °F 87% 30.12 in 10.0 mi NW 3.5 mph - N/A   Mostly Cloudy
7:51 AM 50.0 °F 46.4 °F 87% 30.13 in 10.0 mi NW 4.6 mph - N/A   Mostly Cloudy
8:52 AM 51.8 °F 46.4 °F 82% 30.15 in 10.0 mi NNW 5.8 mph - N/A   Mostly Cloudy
9:47 AM 53.6 °F 48.2 °F 82% 30.17 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
10:52 AM 57.2 °F 50.0 °F 77% 30.18 in 10.0 mi Variable 3.5 mph - N/A   Mostly Cloudy
11:50 AM 59.0 °F 50.0 °F 72% 30.18 in 10.0 mi NNE 5.8 mph - N/A   Mostly Cloudy
12:56 PM 60.8 °F 50.0 °F 68% 30.17 in 10.0 mi North 9.2 mph - N/A   Overcast
2:47 PM 68.0 °F 48.2 °F 49% 30.15 in 10.0 mi NNW 6.9 mph - N/A   Mostly Cloudy
3:47 PM 68.0 °F 41.0 °F 37% 30.14 in 10.0 mi NNW 9.2 mph - N/A   Mostly Cloudy
4:47 PM 68.0 °F 32.0 °F 26% 30.15 in 10.0 mi WNW 12.7 mph 18.4 mph N/A   Mostly Cloudy
5:50 PM 64.4 °F 37.4 °F 37% 30.14 in 10.0 mi West 6.9 mph - N/A   Mostly Cloudy
6:47 PM 59.0 °F 46.4 °F 63% 30.13 in 10.0 mi NNW 5.8 mph - N/A   Mostly Cloudy
7:47 PM 59.0 °F 46.4 °F 63% 30.13 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
8:47 PM 59.0 °F 41.0 °F 51% 30.13 in 10.0 mi Calm Calm - N/A   Clear
9:10 PM 57.2 °F 44.6 °F 63% 30.14 in 10.0 mi North 6.9 mph - N/A   Clear
9:30 PM 57.2 °F 44.6 °F 63% 30.15 in 10.0 mi NW 8.1 mph - N/A   Clear
9:50 PM 57.2 °F 44.6 °F 63% 30.14 in 10.0 mi West 3.5 mph - N/A   Clear
10:10 PM 57.2 °F 41.0 °F 55% 30.15 in 10.0 mi Calm Calm - N/A   Clear
10:30 PM 55.4 °F 48.2 °F 77% 30.15 in 10.0 mi Calm Calm - N/A   Clear
10:50 PM 53.6 °F 48.2 °F 82% 30.15 in 10.0 mi North 3.5 mph - N/A   Clear
11:10 PM 55.4 °F 44.6 °F 67% 30.15 in 10.0 mi NW 5.8 mph - N/A   Clear
11:30 PM 53.6 °F 44.6 °F 72% 30.15 in 10.0 mi Calm Calm - N/A   Clear
11:50 PM 53.6 °F 46.4 °F 77% 30.15 in 10.0 mi North 3.5 mph - N/A   Clear