PORTOLA VALLEY, CALIFORNIA

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Elevation: 350 feet Latitude: 37 24N Longitude: 122 14W

WEATHER

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DAILY WEATHER AVERAGE - FEBRUARY 23

[ °C ] °F

Weather Element	Avg	Avg High	Avg Low	Record High	Record Low
Temperature	53.8 ^°F	60.2 ^°F	47 ^°F	71.6 ^°F (2012)	38.8 ^°F (1996)
Dewpoint	42.3 ^°F	46.6 ^°F	37.5 ^°F	55.4 ^°F (2009)	19.4 ^°F (2012)
Humidity	68.1 ^%	86.7 ^%	49.6 ^%		19 ^% (2012)
Barometer	30.05 ⁱⁿ	30.12 ⁱⁿ	29.98 ⁱⁿ	30.37 ⁱⁿ (1999)	29.56 ⁱⁿ (1998)
Wind Speed	8.3 ^mph	15 ^mph		23 ^mph (1997)
Wind Gust		22.9 ^mph		28.8 ^mph (1998)
Precipitation	---			--- ()

Weather Element	Average
Visibility	14.5 ^mi
Wind Direction	S (178.8 °)

Weather Element	Total
Heating Degree Days	11.4 (Base 18.3)
Growing Degree Days	5.6 (Base 10)

Total Years on Record: 21

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