127 CDUS46 KMTR 190828 CLIAPC CLIMATE REPORT NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA 128 AM PDT TUE MAR 19 2013 ................................... ...THE NAPA AIRPORT CLIMATE SUMMARY FOR MARCH 18 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 65 343 PM 79 2004 64 1 56 MINIMUM 36 500 AM 32 2002 40 -4 40 AVERAGE 51 52 -1 48 PRECIPITATION (IN) YESTERDAY 0.00 0.00 MONTH TO DATE 0.10 3.72 SINCE JUL 1 8.51 12.58 SINCE JAN 1 0.72 9.00 SNOWFALL (IN) YESTERDAY 0.0 MONTH TO DATE 0.0 SINCE MAR 1 0.0 SINCE JUL 1 0.0 DEGREE DAYS HEATING YESTERDAY 14 17 MONTH TO DATE 224 256 SINCE MAR 1 224 256 SINCE JUL 1 2429 2520 COOLING YESTERDAY 0 0 MONTH TO DATE 0 0 SINCE MAR 1 0 0 SINCE JAN 1 0 0 .................................................................. WIND (MPH) RESULTANT WIND SPEED 2 RESULTANT WIND DIRECTION SW (210) HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION S (190) HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION S (190) AVERAGE WIND SPEED 4.6 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.1 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. FOG RELATIVE HUMIDITY (PERCENT) HIGHEST 100 500 AM LOWEST 48 100 PM AVERAGE 74 .......................................................... THE NAPA AIRPORT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 65 77 2001 MINIMUM TEMPERATURE (F) 40 32 2002 SUNRISE AND SUNSET MARCH 19 2013.........SUNRISE 714 AM PDT SUNSET 720 PM PDT MARCH 20 2013.........SUNRISE 712 AM PDT SUNSET 721 PM PDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$