855 CDUS46 KMTR 310827 CLIAPC CLIMATE REPORT NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA 127 AM PDT FRI MAY 31 2013 ................................... ...THE NAPA AIRPORT CLIMATE SUMMARY FOR MAY 30 2013... CLIMATE NORMAL PERIOD 1981 TO 2010 CLIMATE RECORD PERIOD 1998 TO 2013 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL .................................................................. TEMPERATURE (F) YESTERDAY MAXIMUM 80 337 PM 100 2001 76 4 78 MINIMUM 40R 345 AM 41 2006 47 -7 46 AVERAGE 60 62 -2 62 PRECIPITATION (IN) YESTERDAY 0.00 0.00 MONTH TO DATE 0.08 0.03 SINCE JUL 1 9.57 17.30 SINCE JAN 1 1.78 13.72 SNOWFALL (IN) YESTERDAY 0.0 MONTH TO DATE 0.0 SINCE MAR 1 0.0 SINCE JUL 1 0.0 DEGREE DAYS HEATING YESTERDAY 5 3 MONTH TO DATE 101 157 SINCE MAR 1 640 840 SINCE JUL 1 2845 3104 COOLING YESTERDAY 0 0 MONTH TO DATE 16 6 SINCE MAR 1 19 13 SINCE JAN 1 19 13 .................................................................. WIND (MPH) RESULTANT WIND SPEED 6 RESULTANT WIND DIRECTION SW (210) HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION S (200) HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION S (190) AVERAGE WIND SPEED 7.0 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.0 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 96 400 AM LOWEST 28 400 PM AVERAGE 62 .......................................................... THE NAPA AIRPORT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 76 96 2001 MINIMUM TEMPERATURE (F) 48 41 2011 SUNRISE AND SUNSET MAY 31 2013...........SUNRISE 548 AM PDT SUNSET 826 PM PDT JUNE 1 2013..........SUNRISE 548 AM PDT SUNSET 827 PM PDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$