CDUS46 KMTR 080841 CLISTS CLIMATE REPORT NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA 141 AM PDT WED JUL 08 2026 ................................... ...THE SANTA ROSA AIRPORT CLIMATE SUMMARY FOR JULY 7 2026... CLIMATE NORMAL PERIOD: 1991 TO 2020 CLIMATE RECORD PERIOD: 1998 TO 2026 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) YESTERDAY MAXIMUM 74 4:06 PM 108 2017 84 -10 73 MINIMUM 51 11:42 PM 38 2012 51 0 50 AVERAGE 63 68 -5 62 PRECIPITATION (IN) YESTERDAY 0.00 0.00 2000 0.00 0.00 0.00 MONTH TO DATE T 0.01 -0.01 0.00 SINCE OCT 1 26.30 33.60 -7.30 41.11 SINCE JAN 1 13.41 21.61 -8.20 15.52 DEGREE DAYS HEATING YESTERDAY 2 3 MONTH TO DATE 8 5 SINCE JUN 1 28 49 SINCE JUL 1 8 5 COOLING YESTERDAY 0 0 MONTH TO DATE 3 5 SINCE JUN 1 67 45 SINCE JAN 1 106 82 ................................................................... WIND (MPH) RESULTANT WIND SPEED 5 RESULTANT WIND DIRECTION SE (140) HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION SE (140) HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION SE (140) AVERAGE WIND SPEED 5.2 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.5 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. FOG HAZE RELATIVE HUMIDITY (PERCENT) HIGHEST 93 5:00 AM LOWEST 53 2:00 PM AVERAGE 73 .......................................................... THE SANTA ROSA AIRPORT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 84 102 2008 MINIMUM TEMPERATURE (F) 51 44 2009 SUNRISE AND SUNSET JULY 8 2026..........SUNRISE 5:55 AM PDT SUNSET 8:38 PM PDT JULY 9 2026..........SUNRISE 5:55 AM PDT SUNSET 8:37 PM PDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WASSET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$