734 CDUS46 KMTR 060831 CLIAPC CLIMATE REPORT NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA 131 AM PDT MON MAY 6 2019 ................................... ...THE NAPA AIRPORT CLIMATE SUMMARY FOR MAY 5 2019... CLIMATE NORMAL PERIOD 1981 TO 2010 CLIMATE RECORD PERIOD 1998 TO 2019 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL .................................................................. TEMPERATURE (F) YESTERDAY MAXIMUM 66 244 PM 82 2011 71 -5 69 MINIMUM 47 127 AM 37 2003 44 3 46 AVERAGE 57 57 0 58 PRECIPITATION (IN) YESTERDAY 0.00 0.00 MONTH TO DATE 0.00 0.00 SINCE OCT 1 23.07 15.79 SINCE JAN 1 19.87 12.76 DEGREE DAYS HEATING YESTERDAY 8 7 MONTH TO DATE 43 35 SINCE MAR 1 632 737 SINCE JUL 1 2591 2757 COOLING YESTERDAY 0 0 MONTH TO DATE 0 0 SINCE MAR 1 6 0 SINCE JAN 1 6 0 .................................................................. WIND (MPH) RESULTANT WIND SPEED 12 RESULTANT WIND DIRECTION W (260) HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION S (200) HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION SW (210) AVERAGE WIND SPEED 13.1 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 86 1200 AM LOWEST 56 300 PM AVERAGE 71 .......................................................... THE NAPA AIRPORT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 71 90 2007 MINIMUM TEMPERATURE (F) 44 38 2003 SUNRISE AND SUNSET MAY 6 2019...........SUNRISE 607 AM PDT SUNSET 805 PM PDT MAY 7 2019...........SUNRISE 606 AM PDT SUNSET 806 PM PDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$