History for Palo Alto, CA

Wednesday, November 21, 2012 — View Current Conditions
Wednesday, November 21, 2012
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Daily Weekly Monthly Custom
  Actual Average Record
Temperature
Mean Temperature 58 °F -  
Max Temperature 64 °F 61 °F 71 °F (1954)
Min Temperature 51 °F 41 °F 30 °F (1964)
Degree Days
Heating Degree Days 6    
Growing Degree Days 8 (Base 50)    
Moisture
Dew Point 49 °F    
Average Humidity 72    
Maximum Humidity 82    
Minimum Humidity 67    
Precipitation
Precipitation 0.00 in - - ()
Sea Level Pressure
Sea Level Pressure 30.16 in    
Wind
Wind Speed 5 mph (NW)    
Max Wind Speed 13 mph    
Max Gust Speed -    
Visibility 13 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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Radar Archive
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Local Photos
Explosion at the Cotton Factory
Ok, not the greatest photo ever taken, but it was a fun sky, a good day, and the only thing that could make it better is sharing it. Happy belated (and...
Sky Blue Whale
Don't know what kind of cloud that is in the background. Looked like a blue whale.
Merlin
I think he's got a mockingbird perhaps?
Merlin
I can't wait to get past this plucking.... I'm a hungry bird!
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Astronomy
May. 23, 2013 Rise Set
Actual Time 6:54 AM PST 4:53 PM PST
Civil Twilight 6:26 AM PST 5:22 PM PST
Nautical Twilight 5:54 AM PST 5:53 PM PST
Astronomical Twilight 5:23 AM PST 6:25 PM PST
Moon 1:06 PM PST (11/21) 12:26 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
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Hourly Observations
Time (PST) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
6:55 AM 59.0 °F - N/A% 30.11 in 3.0 mi Calm Calm - N/A Rain Rain
7:47 AM 59.0 °F - N/A% 30.13 in 3.0 mi Calm Calm - N/A Rain Rain
8:47 AM 59.0 °F - N/A% 30.16 in 5.0 mi Variable 4.6 mph - N/A   Mostly Cloudy
9:47 AM 62.6 °F - N/A% 30.18 in 7.0 mi Variable 5.8 mph - N/A   Mostly Cloudy
12:47 PM 62.6 °F - N/A% 30.15 in 15.0 mi North 12.7 mph - N/A   Mostly Cloudy
2:47 PM 64.4 °F 53.6 °F 68% 30.15 in 20.0 mi NNW 12.7 mph - N/A   Scattered Clouds
3:47 PM 62.6 °F 51.8 °F 68% 30.16 in 20.0 mi NNW 9.2 mph - N/A   Scattered Clouds
4:47 PM 59.0 °F 48.2 °F 67% 30.16 in 25.0 mi North 8.1 mph - N/A   Partly Cloudy
5:47 PM 59.0 °F 48.2 °F 67% 30.17 in 25.0 mi NW 10.4 mph - N/A   Clear
6:47 PM 55.4 °F 48.2 °F 77% 30.19 in 20.0 mi WNW 8.1 mph - N/A   Clear
7:47 PM 53.6 °F 46.4 °F 77% 30.20 in 20.0 mi WNW 8.1 mph - N/A   Clear
8:47 PM 51.8 °F 46.4 °F 82% 30.20 in 20.0 mi Variable 4.6 mph - N/A   Clear
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