Climatological Report (Daily)
Issued by NWS
Issued by NWS
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257 CDUS46 KMTR 290045 CLIAPC CLIMATE REPORT NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA 545 PM PDT WED AUG 28 2024 ................................... ...THE NAPA AIRPORT CLIMATE SUMMARY FOR AUGUST 28 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 80 1:38 PM 100 2008 81 -1 84 MINIMUM 56 3:19 AM 45 2005 53 3 49 AVERAGE 68 67 1 67 PRECIPITATION (IN) TODAY 0.00 0.00 MONTH TO DATE T 0.00 SINCE OCT 1 19.88 29.51 SINCE JAN 1 13.84 21.09 DEGREE DAYS HEATING TODAY 0 0 MONTH TO DATE 8 1 SINCE JUN 1 50 58 SINCE JUL 1 13 8 COOLING TODAY 3 2 MONTH TO DATE 74 145 SINCE JUN 1 288 247 SINCE JAN 1 298 256 ................................................................... WIND (MPH) RESULTANT WIND SPEED 6 RESULTANT WIND DIRECTION S (190) HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION S (190) HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION S (190) AVERAGE WIND SPEED 6.9 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 90 4:00 AM LOWEST 48 1:00 PM AVERAGE 69 .......................................................... THE NAPA AIRPORT CLIMATE NORMALS FOR TOMORROW NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 81 99 2009 MINIMUM TEMPERATURE (F) 53 46 2005 SUNRISE AND SUNSET AUGUST 28 2024........SUNRISE 6:36 AM PDT SUNSET 7:44 PM PDT AUGUST 29 2024........SUNRISE 6:37 AM PDT SUNSET 7:42 PM PDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$