118 CDUS46 KMTR 260827 CLISTS CLIMATE REPORT NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA 126 AM PDT WED AUG 26 2015 ................................... ...THE SANTA ROSA AIRPORT CLIMATE SUMMARY FOR AUGUST 25 2015... CLIMATE NORMAL PERIOD 1981 TO 2010 CLIMATE RECORD PERIOD 1998 TO 2015 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL .................................................................. TEMPERATURE (F) YESTERDAY MAXIMUM 85 203 PM 101 1999 84 1 74 MINIMUM 54 109 AM 48 2000 51 3 56 AVERAGE 70 68 2 65 PRECIPITATION (IN) YESTERDAY 0.00 T 2014 0.00 0.00 T MONTH TO DATE T 0.04 -0.04 T SINCE OCT 1 24.56 35.89 -11.33 14.07 SINCE JAN 1 6.01 22.14 -16.13 12.57 DEGREE DAYS HEATING YESTERDAY 0 0 MONTH TO DATE 3 5 SINCE JUN 1 26 34 SINCE JUL 1 7 5 COOLING YESTERDAY 5 0 MONTH TO DATE 120 60 SINCE JUN 1 344 249 SINCE JAN 1 356 307 .................................................................. WIND (MPH) RESULTANT WIND SPEED 4 RESULTANT WIND DIRECTION S (160) HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION S (160) HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION S (180) AVERAGE WIND SPEED 4.2 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.5 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. FOG RELATIVE HUMIDITY (PERCENT) HIGHEST 100 200 AM LOWEST 32 200 PM AVERAGE 66 .......................................................... THE SANTA ROSA AIRPORT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 84 96 2002 MINIMUM TEMPERATURE (F) 51 46 2005 SUNRISE AND SUNSET AUGUST 26 2015........SUNRISE 635 AM PDT SUNSET 750 PM PDT AUGUST 27 2015........SUNRISE 636 AM PDT SUNSET 749 PM PDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$