National Weather Service Text Product
AFOS product CLIAPC
Dates interpreted at 00:00 UTCDisplaying AFOS PIL: CLIAPC
Product Timestamp: 2016-05-03 08:31 UTC
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548
CDUS46 KMTR 030831
CLIAPC
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
131 AM PDT TUE MAY 3 2016
...................................
...THE NAPA AIRPORT CLIMATE SUMMARY FOR MAY 2 2016...
CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1998 TO 2016
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
..................................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 70 230 PM 90 2013 70 0 68
MINIMUM 47 550 AM 37 2012 44 3 50
2002
AVERAGE 59 57 2 59
PRECIPITATION (IN)
YESTERDAY 0.00 0.00
MONTH TO DATE 0.00 0.00
SINCE OCT 1 18.61 16.26
SINCE JAN 1 14.42 3.87
DEGREE DAYS
HEATING
YESTERDAY 6 6
MONTH TO DATE 6 11
SINCE MAR 1 559 600
SINCE JUL 1 2450 2328
COOLING
YESTERDAY 0 0
MONTH TO DATE 0 0
SINCE MAR 1 0 1
SINCE JAN 1 0 1
..................................................................
WIND (MPH)
RESULTANT WIND SPEED 6 RESULTANT WIND DIRECTION SW (210)
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION S (200)
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION S (200)
AVERAGE WIND SPEED 7.8
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.2
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 300 AM
LOWEST 61 200 PM
AVERAGE 81
..........................................................
THE NAPA AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 70 88 2013
MINIMUM TEMPERATURE (F) 44 36 2008
SUNRISE AND SUNSET
MAY 3 2016...........SUNRISE 610 AM PDT SUNSET 803 PM PDT
MAY 4 2016...........SUNRISE 608 AM PDT SUNSET 804 PM PDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$