CDUS46 KMTR 150045 CLIAPC CLIMATE REPORT NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA 545 PM PDT TUE APR 14 2026 ................................... ...THE NAPA AIRPORT CLIMATE SUMMARY FOR APRIL 14 2026... VALID TODAY AS OF 0500 PM LOCAL TIME. CLIMATE NORMAL PERIOD: 1991 TO 2020 CLIMATE RECORD PERIOD: 1998 TO 2026 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) TODAY MAXIMUM 64 3:13 PM 81 2020 68 -4 72 MINIMUM 38 5:48 AM 30 2009 43 -5 45 AVERAGE 51 56 -5 59 PRECIPITATION (IN) TODAY 0.00 0.00 MONTH TO DATE 1.61 0.23 SINCE OCT 1 14.48 15.85 SINCE JAN 1 7.05 7.87 DEGREE DAYS HEATING TODAY 14 6 MONTH TO DATE 103 127 SINCE MAR 1 262 528 SINCE JUL 1 2060 2383 COOLING TODAY 0 0 MONTH TO DATE 0 0 SINCE MAR 1 8 2 SINCE JAN 1 8 2 ................................................................... WIND (MPH) RESULTANT WIND SPEED 4 RESULTANT WIND DIRECTION SW (230) HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION SW (240) HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION SW (240) AVERAGE WIND SPEED 4.7 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.4 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED TODAY. FOG FOG W/VISIBILITY <= 1/4 MILE RELATIVE HUMIDITY (PERCENT) HIGHEST 100 1:00 AM LOWEST 56 4:00 PM AVERAGE 78 .......................................................... THE NAPA AIRPORT CLIMATE NORMALS FOR TOMORROW NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 68 82 1999 MINIMUM TEMPERATURE (F) 43 30 2009 SUNRISE AND SUNSET APRIL 14 2026.........SUNRISE 6:35 AM PDT SUNSET 7:45 PM PDT APRIL 15 2026.........SUNRISE 6:33 AM PDT SUNSET 7:46 PM PDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$