723 CDUS46 KMTR 020827 CLIAPC CLIMATE REPORT NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA 127 AM PDT SAT MAY 2 2015 ................................... ...THE NAPA AIRPORT CLIMATE SUMMARY FOR MAY 1 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 74 211 PM 89 2013 70 4 85 MINIMUM 45 506 AM 34 2011 43 2 46 2008 AVERAGE 60 57 3 66 PRECIPITATION (IN) YESTERDAY 0.00 0.00 MONTH TO DATE 0.00 0.00 SINCE OCT 1 16.26 9.63 SINCE JAN 1 3.87 8.27 DEGREE DAYS HEATING YESTERDAY 5 0 MONTH TO DATE 5 0 SINCE MAR 1 582 554 SINCE JUL 1 2310 2761 COOLING YESTERDAY 0 1 MONTH TO DATE 0 1 SINCE MAR 1 1 2 SINCE JAN 1 1 2 .................................................................. WIND (MPH) RESULTANT WIND SPEED 8 RESULTANT WIND DIRECTION S (190) HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION S (200) HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION S (200) AVERAGE WIND SPEED 8.3 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 93 400 AM LOWEST 49 1100 AM AVERAGE 71 .......................................................... THE NAPA AIRPORT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 70 90 2013 MINIMUM TEMPERATURE (F) 44 37 2012 2002 SUNRISE AND SUNSET MAY 2 2015...........SUNRISE 612 AM PDT SUNSET 801 PM PDT MAY 3 2015...........SUNRISE 610 AM PDT SUNSET 802 PM PDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$