816 CDUS46 KMTR 010826 CLIAPC CLIMATE REPORT NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA 126 AM PDT SAT OCT 1 2016 ................................... ...THE NAPA AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 30 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 73 1248 PM 98 2001 78 -5 68 MINIMUM 52 638 AM 37 2009 46 6 53 AVERAGE 63 62 1 61 PRECIPITATION (IN) YESTERDAY 0.00 T MONTH TO DATE 0.00 0.06 SINCE OCT 1 18.86 16.49 SINCE JAN 1 14.67 4.10 DEGREE DAYS HEATING YESTERDAY 2 4 MONTH TO DATE 42 45 SINCE SEP 1 42 45 SINCE JUL 1 99 51 COOLING YESTERDAY 0 0 MONTH TO DATE 62 83 SINCE SEP 1 62 83 SINCE JAN 1 181 346 .................................................................. WIND (MPH) RESULTANT WIND SPEED 11 RESULTANT WIND DIRECTION W (270) HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION W (270) HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION W (270) AVERAGE WIND SPEED 12.7 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.4 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 89 1200 AM LOWEST 35 200 PM AVERAGE 62 .......................................................... THE NAPA AIRPORT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 78 98 2012 MINIMUM TEMPERATURE (F) 46 38 2006 SUNRISE AND SUNSET OCTOBER 1 2016.......SUNRISE 705 AM PDT SUNSET 651 PM PDT OCTOBER 2 2016.......SUNRISE 706 AM PDT SUNSET 650 PM PDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$