243 CDUS46 KMTR 080827 CLIAPC CLIMATE REPORT NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA 127 AM PDT MON APR 8 2019 ................................... ...THE NAPA AIRPORT CLIMATE SUMMARY FOR APRIL 7 2019... CLIMATE NORMAL PERIOD 1981 TO 2010 CLIMATE RECORD PERIOD 1998 TO 2019 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL .................................................................. TEMPERATURE (F) YESTERDAY MAXIMUM 69 404 PM 79 2014 67 2 66 MINIMUM 58 1016 PM 29 2008 41 17 52 AVERAGE 64 54 10 59 PRECIPITATION (IN) YESTERDAY 0.00 0.41 MONTH TO DATE 0.13 3.02 SINCE OCT 1 22.91 15.05 SINCE JAN 1 19.71 12.02 DEGREE DAYS HEATING YESTERDAY 1 6 MONTH TO DATE 49 54 SINCE MAR 1 437 492 SINCE JUL 1 2396 2512 COOLING YESTERDAY 0 0 MONTH TO DATE 0 0 SINCE MAR 1 0 0 SINCE JAN 1 0 0 .................................................................. WIND (MPH) RESULTANT WIND SPEED 7 RESULTANT WIND DIRECTION SW (220) HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION W (280) HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION W (280) AVERAGE WIND SPEED 8.1 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 93 1200 AM LOWEST 68 200 PM AVERAGE 81 .......................................................... THE NAPA AIRPORT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 67 81 2014 MINIMUM TEMPERATURE (F) 41 29 2001 SUNRISE AND SUNSET APRIL 8 2019.........SUNRISE 644 AM PDT SUNSET 739 PM PDT APRIL 9 2019.........SUNRISE 642 AM PDT SUNSET 740 PM PDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$