394 CDUS46 KMTR 220845 CLIAPC CLIMATE REPORT NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA 145 AM PDT SUN MAR 22 2015 ................................... ...THE NAPA AIRPORT CLIMATE SUMMARY FOR MARCH 21 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 69 237 PM 76 2000 65 4 64 MINIMUM 46 658 AM 31 2008 40 6 39 AVERAGE 58 52 6 52 PRECIPITATION (IN) YESTERDAY 0.00 0.00 MONTH TO DATE 0.02 0.41 SINCE OCT 1 14.78 6.53 SINCE JAN 1 2.39 5.17 DEGREE DAYS HEATING YESTERDAY 7 13 MONTH TO DATE 222 180 SINCE MAR 1 222 180 SINCE JUL 1 1950 2387 COOLING YESTERDAY 0 0 MONTH TO DATE 0 0 SINCE MAR 1 0 0 SINCE JAN 1 0 0 .................................................................. WIND (MPH) RESULTANT WIND SPEED 5 RESULTANT WIND DIRECTION W (250) HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION W (280) HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION W (280) AVERAGE WIND SPEED 7.2 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.3 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. FOG FOG W/VISIBILITY <= 1/4 MILE RELATIVE HUMIDITY (PERCENT) HIGHEST 100 100 AM LOWEST 63 300 PM AVERAGE 82 .......................................................... THE NAPA AIRPORT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 65 72 2008 MINIMUM TEMPERATURE (F) 40 31 2008 SUNRISE AND SUNSET MARCH 22 2015.........SUNRISE 710 AM PDT SUNSET 723 PM PDT MARCH 23 2015.........SUNRISE 708 AM PDT SUNSET 724 PM PDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$