


Climatological Report (Daily)
Issued by NWS
Issued by NWS
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029 CDUS46 KMTR 020027 CLISTS CLIMATE REPORT NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA 527 PM PDT TUE JUL 01 2025 ................................... ...THE SANTA ROSA AIRPORT CLIMATE SUMMARY FOR JULY 1 2025... VALID TODAY AS OF 0500 PM LOCAL TIME. CLIMATE NORMAL PERIOD: 1991 TO 2020 CLIMATE RECORD PERIOD: 1998 TO 2025 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) TODAY MAXIMUM 77 2:47 PM 101 2023 84 -7 97 MINIMUM 52 7:07 AM 44 2007 51 1 54 AVERAGE 65 68 -3 76 PRECIPITATION (IN) TODAY 0.00 0.01 1998 0.00 0.00 0.00 MONTH TO DATE 0.00 0.00 0.00 0.00 SINCE OCT 1 41.11 33.59 7.52 36.97 SINCE JAN 1 15.52 21.60 -6.08 25.41 DEGREE DAYS HEATING TODAY 0 0 MONTH TO DATE 0 0 SINCE JUN 1 44 8 SINCE JUL 1 0 0 COOLING TODAY 0 11 MONTH TO DATE 0 11 SINCE JUN 1 40 122 SINCE JAN 1 77 151 ................................................................... WIND (MPH) RESULTANT WIND SPEED 4 RESULTANT WIND DIRECTION S (190) HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION SE (150) HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION S (200) AVERAGE WIND SPEED 6.0 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.6 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED TODAY. FOG HAZE RELATIVE HUMIDITY (PERCENT) HIGHEST 93 12:00 AM LOWEST 50 3:00 PM AVERAGE 72 .......................................................... THE SANTA ROSA AIRPORT CLIMATE NORMALS FOR TOMORROW NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 84 106 2024 MINIMUM TEMPERATURE (F) 51 44 2003 SUNRISE AND SUNSET JULY 1 2025..........SUNRISE 5:51 AM PDT SUNSET 8:39 PM PDT JULY 2 2025..........SUNRISE 5:52 AM PDT SUNSET 8:39 PM PDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$