332 CDUS46 KMTR 080834 CLIAPC CLIMATE REPORT NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA 1233 AM PST FRI MAR 8 2013 ................................... ...THE NAPA AIRPORT CLIMATE SUMMARY FOR MARCH 7 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 57 330 PM 72 2004 63 -6 69 MINIMUM 34 1221 AM 30 2003 40 -6 33 AVERAGE 46 52 -6 51 PRECIPITATION (IN) YESTERDAY 0.00 0.00 MONTH TO DATE 0.10 0.10 SINCE JUL 1 8.51 8.96 SINCE JAN 1 0.72 5.38 SNOWFALL (IN) YESTERDAY 0.0 MONTH TO DATE 0.0 SINCE MAR 1 0.0 SINCE JUL 1 0.0 DEGREE DAYS HEATING YESTERDAY 19 14 MONTH TO DATE 99 100 SINCE MAR 1 99 100 SINCE JUL 1 2304 2364 COOLING YESTERDAY 0 0 MONTH TO DATE 0 0 SINCE MAR 1 0 0 SINCE JAN 1 0 0 .................................................................. WIND (MPH) RESULTANT WIND SPEED 3 RESULTANT WIND DIRECTION NE (30) HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION NE (60) HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION E (90) AVERAGE WIND SPEED 4.8 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.6 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 92 1200 AM LOWEST 47 100 PM AVERAGE 70 .......................................................... THE NAPA AIRPORT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 63 80 2004 MINIMUM TEMPERATURE (F) 40 28 2002 SUNRISE AND SUNSET MARCH 8 2013.........SUNRISE 630 AM PST SUNSET 610 PM PST MARCH 9 2013.........SUNRISE 629 AM PST SUNSET 611 PM PST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$