Climatological Report (Daily)
Issued by NWS
Issued by NWS
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618 CDUS46 KMTR 220038 CLIAPC CLIMATE REPORT NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA 538 PM PDT SUN APR 21 2024 ................................... ...THE NAPA AIRPORT CLIMATE SUMMARY FOR APRIL 21 2024... VALID TODAY AS OF 0500 PM LOCAL TIME. CLIMATE NORMAL PERIOD: 1991 TO 2020 CLIMATE RECORD PERIOD: 1998 TO 2024 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) TODAY MAXIMUM 77 3:59 PM 91 2009 69 8 78 MINIMUM 45 5:07 AM 30 2008 44 1 45 AVERAGE 61 56 5 62 PRECIPITATION (IN) TODAY 0.00 0.00 MONTH TO DATE 0.96 0.14 SINCE OCT 1 19.19 28.79 SINCE JAN 1 13.15 20.37 DEGREE DAYS HEATING TODAY 4 3 MONTH TO DATE 195 228 SINCE MAR 1 566 656 SINCE JUL 1 2214 2686 COOLING TODAY 0 0 MONTH TO DATE 0 0 SINCE MAR 1 0 0 SINCE JAN 1 0 0 ................................................................... WIND (MPH) RESULTANT WIND SPEED 1 RESULTANT WIND DIRECTION S (190) HIGHEST WIND SPEED 8 HIGHEST WIND DIRECTION SW (240) HIGHEST GUST SPEED 12 HIGHEST GUST DIRECTION S (200) AVERAGE WIND SPEED 3.7 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.0 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED TODAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 93 5:00 AM LOWEST 43 4:00 PM AVERAGE 68 .......................................................... THE NAPA AIRPORT CLIMATE NORMALS FOR TOMORROW NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 69 87 2013 MINIMUM TEMPERATURE (F) 44 35 2004 SUNRISE AND SUNSET APRIL 21 2024.........SUNRISE 6:24 AM PDT SUNSET 7:52 PM PDT APRIL 22 2024.........SUNRISE 6:23 AM PDT SUNSET 7:53 PM PDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$