131 CDUS46 KMTR 190829 CLIAPC CLIMATE REPORT NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA 128 AM PDT WED JUN 19 2013 ................................... ...THE NAPA AIRPORT CLIMATE SUMMARY FOR JUNE 18 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 75 112 PM 94 2001 79 -4 68 MINIMUM 52 501 AM 44 2008 50 2 54 AVERAGE 64 65 -1 61 PRECIPITATION (IN) YESTERDAY 0.00 0.00 MONTH TO DATE 0.00 0.05 SINCE JUL 1 9.57 17.35 SINCE JAN 1 1.78 13.77 SNOWFALL (IN) YESTERDAY 0.0 MONTH TO DATE 0.0 SINCE JUN 1 0.0 SINCE JUL 1 0.0 DEGREE DAYS HEATING YESTERDAY 1 4 MONTH TO DATE 20 34 SINCE JUN 1 20 34 SINCE JUL 1 2865 3138 COOLING YESTERDAY 0 0 MONTH TO DATE 21 38 SINCE JUN 1 21 38 SINCE JAN 1 41 52 .................................................................. WIND (MPH) RESULTANT WIND SPEED 14 RESULTANT WIND DIRECTION W (260) HIGHEST WIND SPEED 32 HIGHEST WIND DIRECTION W (270) HIGHEST GUST SPEED 39 HIGHEST GUST DIRECTION W (270) AVERAGE WIND SPEED 14.8 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 93 200 AM LOWEST 38 1100 AM AVERAGE 66 .......................................................... THE NAPA AIRPORT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 79 96 2008 MINIMUM TEMPERATURE (F) 51 43 2005 SUNRISE AND SUNSET JUNE 19 2013..........SUNRISE 546 AM PDT SUNSET 835 PM PDT JUNE 20 2013..........SUNRISE 546 AM PDT SUNSET 836 PM PDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$