Climatological Report (Daily)
Issued by NWS
Issued by NWS
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743 CDUS46 KMTR 270845 CLIAPC CLIMATE REPORT NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA 145 AM PDT SAT JUL 27 2024 ................................... ...THE NAPA AIRPORT CLIMATE SUMMARY FOR JULY 26 2024... 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) YESTERDAY MAXIMUM 77 1:24 PM 93 2008 78 -1 77 MINIMUM 49 5:01 AM 48 2016 55 -6 58 AVERAGE 63 67 -4 68 PRECIPITATION (IN) YESTERDAY 0.00 T MONTH TO DATE 0.00 T SINCE OCT 1 19.88 29.51 SINCE JAN 1 13.84 21.09 DEGREE DAYS HEATING YESTERDAY 2 0 MONTH TO DATE 2 7 SINCE JUN 1 39 57 SINCE JUL 1 2 7 COOLING YESTERDAY 0 3 MONTH TO DATE 151 84 SINCE JUN 1 207 93 SINCE JAN 1 217 102 ................................................................... WIND (MPH) RESULTANT WIND SPEED 9 RESULTANT WIND DIRECTION SW (220) HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION S (200) HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION S (190) AVERAGE WIND SPEED 10.2 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.1 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. FOG HAZE RELATIVE HUMIDITY (PERCENT) HIGHEST 97 6:00 AM LOWEST 53 3:00 PM AVERAGE 75 .......................................................... THE NAPA AIRPORT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 78 89 2015 2021 MINIMUM TEMPERATURE (F) 55 49 2000 2015 SUNRISE AND SUNSET JULY 27 2024..........SUNRISE 6:08 AM PDT SUNSET 8:23 PM PDT JULY 28 2024..........SUNRISE 6:09 AM PDT SUNSET 8:22 PM PDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$