091 CDUS46 KMTR 300826 CLIAPC CLIMATE REPORT NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA 126 AM PDT FRI SEP 30 2016 ................................... ...THE NAPA AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 29 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 73 414 PM 96 1999 78 -5 70 MINIMUM 51 841 PM 37 2007 46 5 51 AVERAGE 62 62 0 61 PRECIPITATION (IN) YESTERDAY 0.00 0.00 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 3 4 MONTH TO DATE 40 41 SINCE SEP 1 40 41 SINCE JUL 1 97 47 COOLING YESTERDAY 0 0 MONTH TO DATE 62 83 SINCE SEP 1 62 83 SINCE JAN 1 181 346 .................................................................. WIND (MPH) RESULTANT WIND SPEED 7 RESULTANT WIND DIRECTION W (250) HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION SW (230) HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION SW (210) AVERAGE WIND SPEED 9.0 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 89 1100 PM LOWEST 49 500 PM AVERAGE 69 .......................................................... THE NAPA AIRPORT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 78 98 2001 MINIMUM TEMPERATURE (F) 46 37 2009 SUNRISE AND SUNSET SEPTEMBER 30 2016.....SUNRISE 704 AM PDT SUNSET 653 PM PDT OCTOBER 1 2016.......SUNRISE 705 AM PDT SUNSET 651 PM PDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$