231 CDUS46 KMTR 010829 CLIAPC CLIMATE REPORT NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA 126 AM PDT SAT NOV 1 2014 ................................... ...THE NAPA AIRPORT CLIMATE SUMMARY FOR OCTOBER 31 2014... CLIMATE NORMAL PERIOD 1981 TO 2010 CLIMATE RECORD PERIOD 1998 TO 2014 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL .................................................................. TEMPERATURE (F) YESTERDAY MAXIMUM 62 812 AM 79 2011 70 -8 72 MINIMUM 49 1159 PM 30 2002 41 8 35 AVERAGE 56 55 1 54 PRECIPITATION (IN) YESTERDAY 0.31 0.00 MONTH TO DATE 0.75 0.01 SINCE JUL 1 1.13 0.85 SINCE JAN 1 9.40 2.82 DEGREE DAYS HEATING YESTERDAY 9 11 MONTH TO DATE 114 246 SINCE SEP 1 136 274 SINCE JUL 1 158 310 COOLING YESTERDAY 0 0 MONTH TO DATE 31 4 SINCE SEP 1 94 66 SINCE JAN 1 267 303 .................................................................. WIND (MPH) RESULTANT WIND SPEED 3 RESULTANT WIND DIRECTION SW (240) HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION S (190) HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION S (200) AVERAGE WIND SPEED 4.4 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.6 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. HEAVY RAIN RAIN LIGHT RAIN FOG RELATIVE HUMIDITY (PERCENT) HIGHEST 100 1100 AM LOWEST 83 700 PM AVERAGE 92 .......................................................... THE NAPA AIRPORT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 69 80 1999 MINIMUM TEMPERATURE (F) 41 31 2003 SUNRISE AND SUNSET NOVEMBER 1 2014......SUNRISE 735 AM PDT SUNSET 610 PM PDT NOVEMBER 2 2014......SUNRISE 636 AM PST SUNSET 509 PM PST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$