CDUS46 KMTR 270835 CLISTS CLIMATE REPORT NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA 135 AM PDT MON OCT 27 2025 ................................... ...THE SANTA ROSA AIRPORT CLIMATE SUMMARY FOR OCTOBER 26 2025... 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) YESTERDAY MAXIMUM 62 2:14 PM 96 2003 74 -12 82 MINIMUM 50 11:59 PM 35 2013 44 6 41 2023 AVERAGE 56 59 -3 62 PRECIPITATION (IN) YESTERDAY 0.17 0.26 2005 0.08 0.09 0.00 MONTH TO DATE 1.95 1.22 0.73 0.22 SINCE OCT 1 1.95 1.22 0.73 0.22 SINCE JAN 1 17.85 23.01 -5.16 25.71 DEGREE DAYS HEATING YESTERDAY 9 3 MONTH TO DATE 106 40 SINCE SEP 1 109 51 SINCE JUL 1 126 60 COOLING YESTERDAY 0 0 MONTH TO DATE 9 107 SINCE SEP 1 122 201 SINCE JAN 1 401 705 ................................................................... WIND (MPH) RESULTANT WIND SPEED 3 RESULTANT WIND DIRECTION S (190) HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION S (180) HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION S (170) AVERAGE WIND SPEED 4.4 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.8 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. RAIN LIGHT RAIN FOG HAZE RELATIVE HUMIDITY (PERCENT) HIGHEST 100 12:00 AM LOWEST 83 3:00 PM AVERAGE 92 .......................................................... THE SANTA ROSA AIRPORT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 74 97 2003 MINIMUM TEMPERATURE (F) 44 32 2023 SUNRISE AND SUNSET OCTOBER 27 2025.......SUNRISE 7:33 AM PDT SUNSET 6:17 PM PDT OCTOBER 28 2025.......SUNRISE 7:34 AM PDT SUNSET 6:15 PM PDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$