654 CDUS46 KMTR 250836 CLIAPC CLIMATE REPORT NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA 135 AM PDT THU SEP 25 2014 ................................... ...THE NAPA AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 24 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 79 156 PM 91 2004 79 0 80 MINIMUM 60 616 AM 40 2005 48 12 52 AVERAGE 70 63 7 66 PRECIPITATION (IN) YESTERDAY 0.00 0.00 MONTH TO DATE 0.04 0.82 SINCE JUL 1 0.11 0.82 SINCE JAN 1 8.38 2.79 DEGREE DAYS HEATING YESTERDAY 0 0 MONTH TO DATE 8 13 SINCE SEP 1 8 13 SINCE JUL 1 30 49 COOLING YESTERDAY 5 1 MONTH TO DATE 63 62 SINCE SEP 1 63 62 SINCE JAN 1 236 299 .................................................................. WIND (MPH) RESULTANT WIND SPEED 10 RESULTANT WIND DIRECTION SW (220) HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION SW (210) HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION S (200) AVERAGE WIND SPEED 10.5 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.5 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 100 500 AM LOWEST 58 100 PM AVERAGE 79 .......................................................... THE NAPA AIRPORT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 79 95 2010 MINIMUM TEMPERATURE (F) 47 37 2005 SUNRISE AND SUNSET SEPTEMBER 25 2014.....SUNRISE 700 AM PDT SUNSET 701 PM PDT SEPTEMBER 26 2014.....SUNRISE 700 AM PDT SUNSET 700 PM PDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$