773 CDUS46 KMTR 260845 CLIAPC CLIMATE REPORT NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA 145 AM PDT TUE MAR 26 2013 ................................... ...THE NAPA AIRPORT CLIMATE SUMMARY FOR MARCH 25 2013... CLIMATE NORMAL PERIOD 1981 TO 2010 CLIMATE RECORD PERIOD 1998 TO 2013 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL .................................................................. TEMPERATURE (F) YESTERDAY MAXIMUM 60 239 PM 70 2009 65 -5 58 MINIMUM 36 639 AM 33 2005 40 -4 42 AVERAGE 48 53 -5 50 PRECIPITATION (IN) YESTERDAY 0.00 0.19 MONTH TO DATE 0.15 4.81 SINCE JUL 1 8.56 13.67 SINCE JAN 1 0.77 10.09 SNOWFALL (IN) YESTERDAY 0.0 MONTH TO DATE 0.0 SINCE MAR 1 0.0 SINCE JUL 1 0.0 DEGREE DAYS HEATING YESTERDAY 17 15 MONTH TO DATE 316 359 SINCE MAR 1 316 359 SINCE JUL 1 2521 2623 COOLING YESTERDAY 0 0 MONTH TO DATE 0 0 SINCE MAR 1 0 0 SINCE JAN 1 0 0 .................................................................. WIND (MPH) RESULTANT WIND SPEED 8 RESULTANT WIND DIRECTION W (250) HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION W (280) HIGHEST GUST SPEED 37 HIGHEST GUST DIRECTION SW (210) AVERAGE WIND SPEED 7.7 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.3 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. FOG FOG W/VISIBILITY <= 1/4 MILE RELATIVE HUMIDITY (PERCENT) HIGHEST 100 700 AM LOWEST 57 200 PM AVERAGE 79 .......................................................... THE NAPA AIRPORT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 65 72 2009 MINIMUM TEMPERATURE (F) 40 34 2000 SUNRISE AND SUNSET MARCH 26 2013.........SUNRISE 703 AM PDT SUNSET 727 PM PDT MARCH 27 2013.........SUNRISE 701 AM PDT SUNSET 728 PM PDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$