National Weather Service Text Product
AFOS product CLIAPC
Dates interpreted at 00:00 UTCDisplaying AFOS PIL: CLIAPC
Product Timestamp: 2016-04-09 08:26 UTC
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321
CDUS46 KMTR 090826
CLIAPC
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
126 AM PDT SAT APR 9 2016
...................................
...THE NAPA AIRPORT CLIMATE SUMMARY FOR APRIL 8 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 66 305 PM 81 2014 67 -1 63
MINIMUM 53 455 AM 29 2001 41 12 35
AVERAGE 60 54 6 49
PRECIPITATION (IN)
YESTERDAY 0.04 T
MONTH TO DATE 0.04 1.01
SINCE OCT 1 17.71 15.84
SINCE JAN 1 13.52 3.45
DEGREE DAYS
HEATING
YESTERDAY 5 16
MONTH TO DATE 53 117
SINCE MAR 1 387 412
SINCE JUL 1 2278 2140
COOLING
YESTERDAY 0 0
MONTH TO DATE 0 0
SINCE MAR 1 0 0
SINCE JAN 1 0 0
..................................................................
WIND (MPH)
RESULTANT WIND SPEED 6 RESULTANT WIND DIRECTION SW (240)
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION S (200)
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION S (200)
AVERAGE WIND SPEED 9.2
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93 500 AM
LOWEST 73 1100 AM
AVERAGE 83
..........................................................
THE NAPA AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 67 77 2013
MINIMUM TEMPERATURE (F) 41 30 2011
1999
SUNRISE AND SUNSET
APRIL 9 2016.........SUNRISE 641 AM PDT SUNSET 740 PM PDT
APRIL 10 2016.........SUNRISE 640 AM PDT SUNSET 741 PM PDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$