Weather History for San Carlos, CA

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Wednesday, November 21, 2012

  Actual Average Record
Temperature  
Mean Temperature 56 °F -  
Max Temperature 64 °F 61 °F 73 °F (1962)
Min Temperature 48 °F 42 °F 30 °F (1979)
Degree Days  
Heating Degree Days 9    
Growing Degree Days 6 (Base 50)    
Moisture  
Dew Point 53 °F    
Average Humidity 87    
Maximum Humidity 100    
Minimum Humidity 52    
Precipitation  
Precipitation 0.17 in - - ()
Sea Level Pressure  
Sea Level Pressure 30.13 in    
Wind  
Wind Speed 5 mph (West)    
Max Wind Speed 12 mph    
Max Gust Speed -    
Visibility 7 miles    
Events Rain    
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

Nov. 21, 2012 Rise Set
Actual Time 6:55 AM PST 4:54 PM PST
Civil Twilight 6:27 AM PST 5:22 PM PST
Nautical Twilight 5:55 AM PST 5:54 PM PST
Astronomical Twilight 5:24 AM PST 6:25 PM PST
Moon 1:06 PM PST (11/21) 12:27 AM PST (11/21)
Length of Visible Light 10h 55m
Length of Day
9h 58m
Waxing Gibbous, 63% of the Moon is Illuminated
Nov 21
Waxing Gibbous
Nov 28
Full
Dec 6
Last Quarter
Dec 13
New
Dec 19
First Quarter

Hourly Weather History & Observations

Time (PST) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:10 AM 59.0 °F 57.2 °F 94% 30.06 in 8.0 mi SSE 10.4 mph - N/A   Overcast
12:30 AM 60.8 °F 57.2 °F 88% 30.05 in 3.0 mi South 11.5 mph - N/A Rain Light Rain
12:50 AM 60.8 °F 57.2 °F 88% 30.05 in 10.0 mi SSE 8.1 mph - N/A   Mostly Cloudy
1:10 AM 59.0 °F 57.2 °F 94% 30.05 in 3.0 mi SSE 9.2 mph - N/A Rain Light Rain
1:30 AM 59.0 °F 57.2 °F 94% 30.05 in 5.0 mi South 6.9 mph - N/A   Overcast
1:50 AM 59.0 °F 57.2 °F 94% 30.05 in 5.0 mi Calm Calm - N/A Rain Light Rain
2:10 AM 59.0 °F 59.0 °F 100% 30.06 in 2.0 mi Calm Calm - N/A Rain Light Rain
2:30 AM 59.0 °F 57.2 °F 94% 30.06 in 2.0 mi Calm Calm - 0.01 in Rain Light Rain
2:50 AM 59.0 °F 57.2 °F 94% 30.05 in 1.8 mi Calm Calm - 0.03 in Rain Light Rain
3:10 AM 59.0 °F 59.0 °F 100% 30.05 in 2.5 mi Calm Calm - N/A Rain Light Rain
3:30 AM 59.0 °F 59.0 °F 100% 30.05 in 2.0 mi North 3.5 mph - N/A Rain Light Rain
3:50 AM 59.0 °F 59.0 °F 100% 30.05 in 2.0 mi NE 3.5 mph - 0.04 in Rain Light Rain
4:10 AM 59.0 °F 59.0 °F 100% 30.05 in 2.5 mi NNE 4.6 mph - N/A Rain Light Rain
4:30 AM 59.0 °F 59.0 °F 100% 30.05 in 1.8 mi NNE 4.6 mph - 0.06 in Rain Rain
4:50 AM 59.0 °F 57.2 °F 94% 30.06 in 1.8 mi Calm Calm - 0.09 in Rain Rain
5:10 AM 59.0 °F 57.2 °F 94% 30.07 in 3.0 mi Calm Calm - N/A Rain Light Rain
5:30 AM 57.2 °F 57.2 °F 100% 30.08 in 1.5 mi Calm Calm - N/A Rain Light Rain
5:50 AM 57.2 °F 57.2 °F 100% 30.09 in 6.0 mi NNW 3.5 mph - 0.01 in   Overcast
6:10 AM 57.2 °F 57.2 °F 100% 30.10 in 7.0 mi Calm Calm - N/A   Overcast
6:30 AM 57.2 °F 57.2 °F 100% 30.10 in 5.0 mi Calm Calm - N/A   Overcast
6:50 AM 57.2 °F 57.2 °F 100% 30.12 in 6.0 mi Calm Calm - N/A Rain Light Rain
6:52 AM 57.2 °F 57.2 °F 100% 30.12 in 3.0 mi Calm Calm - N/A Rain Light Rain
7:09 AM 57.2 °F 57.2 °F 100% 30.12 in 2.0 mi Calm Calm - N/A Rain Light Rain
7:52 AM 57.2 °F 57.2 °F 100% 30.15 in 7.0 mi Calm Calm - N/A   Mostly Cloudy
8:50 AM 59.0 °F 57.2 °F 94% 30.17 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
9:55 AM 60.8 °F 57.2 °F 88% 30.19 in 10.0 mi West 8.1 mph - N/A   Mostly Cloudy
10:57 AM 62.6 °F 53.6 °F 72% 30.19 in 10.0 mi WNW 8.1 mph - N/A   Mostly Cloudy
11:47 AM 64.4 °F 51.8 °F 64% 30.18 in 10.0 mi NW 5.8 mph - N/A   Mostly Cloudy
1:47 PM 64.4 °F 50.0 °F 59% 30.16 in 10.0 mi WNW 10.4 mph - N/A   Mostly Cloudy
2:55 PM 62.6 °F 48.2 °F 59% 30.17 in 10.0 mi WNW 11.5 mph - N/A   Mostly Cloudy
3:50 PM 62.6 °F 44.6 °F 52% 30.17 in 10.0 mi WNW 11.5 mph - N/A   Mostly Cloudy
4:47 PM 59.0 °F 48.2 °F 67% 30.17 in 10.0 mi West 11.5 mph - N/A   Mostly Cloudy
5:47 PM 57.2 °F 46.4 °F 67% 30.18 in 10.0 mi West 6.9 mph - N/A   Scattered Clouds
6:48 PM 55.4 °F 41.0 °F 58% 30.19 in 10.0 mi West 6.9 mph - N/A   Clear
7:49 PM 55.4 °F 46.4 °F 72% 30.20 in 10.0 mi WNW 5.8 mph - N/A   Clear
8:47 PM 53.6 °F 46.4 °F 77% 30.20 in 10.0 mi Calm Calm - N/A   Clear
9:10 PM 53.6 °F 46.4 °F 77% 30.21 in 10.0 mi Calm Calm - N/A   Clear
9:30 PM 53.6 °F 46.4 °F 77% 30.22 in 10.0 mi Calm Calm - N/A   Clear
9:50 PM 53.6 °F 46.4 °F 77% 30.22 in 10.0 mi SW 3.5 mph - N/A   Clear
10:10 PM 51.8 °F 46.4 °F 82% 30.22 in 10.0 mi West 3.5 mph - N/A   Clear
10:30 PM 51.8 °F 46.4 °F 82% 30.22 in 10.0 mi Calm Calm - N/A   Clear
10:50 PM 50.0 °F 46.4 °F 87% 30.22 in 10.0 mi Calm Calm - N/A   Clear
11:10 PM 50.0 °F 44.6 °F 82% 30.22 in 10.0 mi Calm Calm - N/A   Clear
11:30 PM 48.2 °F 44.6 °F 87% 30.22 in 10.0 mi Calm Calm - N/A   Clear
11:50 PM 48.2 °F 44.6 °F 87% 30.22 in 10.0 mi SW 4.6 mph - N/A   Clear