Weather History for Palo Alto, CA

Saturday, May 5, 2012 — View Current Weather Conditions

Saturday, May 5, 2012

	Actual	Average	Record
Temperature
Mean Temperature	60 °F	-
Max Temperature	77 °F	71 °F	87 °F (1957)
Min Temperature	44 °F	47 °F	40 °F (1960)
Degree Days
Heating Degree Days	4
Growing Degree Days	10 (Base 50)
Moisture
Dew Point	43 °F
Average Humidity	46
Maximum Humidity	87
Minimum Humidity	26
Precipitation
Precipitation	0.00 in	-	- ()
Sea Level Pressure
Sea Level Pressure	30.14 in
Wind
Wind Speed	10 mph (NW)
Max Wind Speed	17 mph
Max Gust Speed	-

Averages and records for this station are not official NWS values.

Click here for data from the nearest station with official NWS data (KNUQ).

T = Trace of Precipitation, MM = Missing Value

Source: NWS Daily Summary

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Local Photos

	San Francisco Super Moon Super moon over San Francisco. Taken from Portola Drive.
	San Francisco Sunset I took this photo from San Francisco's Fisherman's Wharf as the sun was setting behind the Marin headlands. A Golden Gate Bridge tower can be seen in ...
	Mission Moon Perigee Moon over San Francisco's Mission District
	San Francisco Super Moonrise Super moonrise over the Hayward Hills, Bay Area. Taken from Twin Peaks San Francisco.
	San Francisco Super Moonrise Super moonrise over the Hayward Hills, Bay Area. Taken from Twin Peaks San Francisco.
	San Francisco Super Moonrise Super moonrise over the Hayward Hills, Bay Area. Taken from Twin Peaks San Francisco.
	San Francisco Super Moonrise Super moonrise over the Hayward Hills, Bay Area. Taken from Twin Peaks San Francisco.
	San Francisco Super Moonrise Sunset over Pacific Ocean before Super moon rise in San Francisco Bay area from Twin Peaks
	San Francisco Super Moonrise Sunset over Pacific Ocean before Super moon rise in San Francisco Bay area from Twin Peaks
	San Francisco Super Moonrise Sunset over Pacific Ocean before Super moon rise in San Francisco Bay area from Twin Peaks

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Astronomy

May. 05, 2012	Rise	Set
Actual Time	6:08 AM PDT	8:02 PM PDT
Civil Twilight	5:39 AM PDT	8:31 PM PDT
Nautical Twilight	5:05 AM PDT	9:05 PM PDT
Astronomical Twilight	4:28 AM PDT	9:42 PM PDT
Moon	8:01 PM PDT (5/5)	5:34 AM PDT (5/5)
Length Of Visible Light	14h 51m
Length of Day	13h 54m

Full, 100% of the Moon is Illuminated
May 5 Full	May 5 Full	May 12 Last Quarter	May 20 New	May 28 First Quarter

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Hourly Weather History & Observations

Time (PDT)	Temp.	Windchill	Dew Point	Humidity	Pressure	Visibility	Wind Dir	Wind Speed	Gust Speed	Precip	Conditions
6:47 AM	44.6 °F	43.1 °F	41.0 °F	87%	30.20 in	30.0 mi	Variable	3.5 mph	-	N/A	Clear
7:47 AM	55.4 °F	-	48.2 °F	77%	30.20 in	30.0 mi	Variable	4.6 mph	-	N/A	Clear
8:47 AM	59.0 °F	-	48.2 °F	67%	30.21 in	30.0 mi	WNW	9.2 mph	-	N/A	Clear
9:47 AM	62.6 °F	-	48.2 °F	59%	30.21 in	30.0 mi	NW	12.7 mph	-	N/A	Clear
10:47 AM	66.2 °F	-	44.6 °F	46%	30.20 in	30.0 mi	WNW	12.7 mph	-	N/A	Clear
11:47 AM	69.8 °F	-	42.8 °F	38%	30.18 in	30.0 mi	NW	9.2 mph	-	N/A	Clear
12:47 PM	73.4 °F	-	42.8 °F	33%	30.16 in	30.0 mi	NNW	11.5 mph	-	N/A	Clear
1:47 PM	75.2 °F	-	42.8 °F	31%	30.14 in	30.0 mi	NW	13.8 mph	-	N/A	Clear
2:47 PM	77.0 °F	-	41.0 °F	28%	30.12 in	30.0 mi	NW	17.3 mph	-	N/A	Clear
3:47 PM	77.0 °F	-	39.2 °F	26%	30.10 in	30.0 mi	NNW	16.1 mph	-	N/A	Clear
4:47 PM	77.0 °F	-	39.2 °F	26%	30.08 in	30.0 mi	NW	15.0 mph	-	N/A	Clear
5:47 PM	75.2 °F	-	39.2 °F	27%	30.07 in	30.0 mi	NW	16.1 mph	-	N/A	Clear
6:47 PM	71.6 °F	-	39.2 °F	31%	30.06 in	30.0 mi	NW	13.8 mph	-	N/A	Clear
7:47 PM	60.8 °F	-	39.2 °F	45%	30.06 in	30.0 mi	NNW	9.2 mph	-	N/A	Clear
8:47 PM	59.0 °F	-	50.0 °F	72%	30.06 in	25.0 mi	NNW	11.5 mph	-	N/A	Clear
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