CDUS46 KMTR 100745 CLISTS CLIMATE REPORT NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA 1245 AM PDT MON MAR 10 2025 ................................... ...THE SANTA ROSA AIRPORT CLIMATE SUMMARY FOR MARCH 9 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 61 MM 77 2005 65 -4 61 MINIMUM 33R MM 33 2002 41 -8 42 2012 AVERAGE 47 53 -6 52 PRECIPITATION (IN) YESTERDAY 0.00 3.66 2023 0.17 -0.17 0.05 MONTH TO DATE 0.03 1.59 -1.56 1.59 SINCE OCT 1 37.00 26.92 10.08 32.27 SINCE JAN 1 11.41 14.93 -3.52 20.71 DEGREE DAYS HEATING YESTERDAY 18 13 MONTH TO DATE 123 135 SINCE MAR 1 123 135 SINCE JUL 1 1929 1787 COOLING YESTERDAY 0 0 MONTH TO DATE 0 0 SINCE MAR 1 0 0 SINCE JAN 1 0 0 ................................................................... WIND (MPH) RESULTANT WIND SPEED 2 RESULTANT WIND DIRECTION SW (220) HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION S (200) HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION S (200) AVERAGE WIND SPEED 4.2 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.1 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. FOG RELATIVE HUMIDITY (PERCENT) HIGHEST 100 2:00 AM LOWEST 51 5:00 PM AVERAGE 76 .......................................................... THE SANTA ROSA AIRPORT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 65 85 2005 MINIMUM TEMPERATURE (F) 41 28 2009 SUNRISE AND SUNSET MARCH 10 2025.........SUNRISE 7:29 AM PDT SUNSET 7:14 PM PDT MARCH 11 2025.........SUNRISE 7:28 AM PDT SUNSET 7:15 PM PDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$