745 CDUS46 KMTR 160836 CLIAPC CLIMATE REPORT NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA 136 AM PDT SAT JUN 16 2018 ................................... ...THE NAPA AIRPORT CLIMATE SUMMARY FOR JUNE 15 2018... CLIMATE NORMAL PERIOD 1981 TO 2010 CLIMATE RECORD PERIOD 1998 TO 2018 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL .................................................................. TEMPERATURE (F) YESTERDAY MAXIMUM 68 1213 PM 93 2004 79 -11 91 MINIMUM 54 541 AM 41 2002 50 4 51 AVERAGE 61 64 -3 71 PRECIPITATION (IN) YESTERDAY 0.00 0.00 MONTH TO DATE T 0.26 SINCE OCT 1 15.80 37.11 SINCE JAN 1 12.77 28.16 DEGREE DAYS HEATING YESTERDAY 4 0 MONTH TO DATE 34 17 SINCE JUN 1 34 17 SINCE JUL 1 2893 2478 COOLING YESTERDAY 0 6 MONTH TO DATE 16 15 SINCE JUN 1 16 15 SINCE JAN 1 21 49 .................................................................. WIND (MPH) RESULTANT WIND SPEED 15 RESULTANT WIND DIRECTION S (200) HIGHEST WIND SPEED 26 HIGHEST WIND DIRECTION S (190) HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION S (180) AVERAGE WIND SPEED 15.4 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.3 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 93 500 AM LOWEST 58 1200 PM AVERAGE 76 .......................................................... THE NAPA AIRPORT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 79 98 2012 MINIMUM TEMPERATURE (F) 50 38 2002 SUNRISE AND SUNSET JUNE 16 2018..........SUNRISE 545 AM PDT SUNSET 834 PM PDT JUNE 17 2018..........SUNRISE 546 AM PDT SUNSET 835 PM PDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$