125 CDUS46 KMTR 240832 CLIAPC CLIMATE REPORT NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA 132 AM PDT SUN MAY 24 2015 ................................... ...THE NAPA AIRPORT CLIMATE SUMMARY FOR MAY 23 2015... CLIMATE NORMAL PERIOD 1981 TO 2010 CLIMATE RECORD PERIOD 1998 TO 2015 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL .................................................................. TEMPERATURE (F) YESTERDAY MAXIMUM 68 357 PM 91 2000 74 -6 70 MINIMUM 53 908 PM 31 2010 47 6 49 AVERAGE 61 60 1 60 PRECIPITATION (IN) YESTERDAY 0.00 0.00 MONTH TO DATE T T SINCE OCT 1 16.26 9.63 SINCE JAN 1 3.87 8.27 DEGREE DAYS HEATING YESTERDAY 4 5 MONTH TO DATE 174 106 SINCE MAR 1 763 660 SINCE JUL 1 2491 2867 COOLING YESTERDAY 0 0 MONTH TO DATE 0 9 SINCE MAR 1 1 10 SINCE JAN 1 1 10 .................................................................. WIND (MPH) RESULTANT WIND SPEED 8 RESULTANT WIND DIRECTION SW (210) HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION S (190) HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION S (200) AVERAGE WIND SPEED 8.4 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.7 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 93 700 AM LOWEST 58 500 PM AVERAGE 76 .......................................................... THE NAPA AIRPORT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 74 84 2005 MINIMUM TEMPERATURE (F) 47 38 2013 2011 SUNRISE AND SUNSET MAY 24 2015...........SUNRISE 552 AM PDT SUNSET 821 PM PDT MAY 25 2015...........SUNRISE 551 AM PDT SUNSET 821 PM PDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$