023 CDUS46 KMTR 110828 CLISTS CLIMATE REPORT NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA 128 AM PDT FRI SEP 11 2015 ................................... ...THE SANTA ROSA AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 10 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 102R 245 PM 96 2014 84 18 96 MINIMUM 51 537 AM 43 2012 50 1 49 AVERAGE 77 67 10 73 PRECIPITATION (IN) YESTERDAY 0.00 T 2010 0.00 0.00 0.00 2010 2012 MONTH TO DATE 0.00 0.06 -0.06 T SINCE OCT 1 24.59 35.99 -11.40 14.07 SINCE JAN 1 6.04 22.24 -16.20 12.57 DEGREE DAYS HEATING YESTERDAY 0 0 MONTH TO DATE 0 5 SINCE SEP 1 0 5 SINCE JUL 1 7 10 COOLING YESTERDAY 12 8 MONTH TO DATE 53 28 SINCE SEP 1 53 28 SINCE JAN 1 455 377 .................................................................. WIND (MPH) RESULTANT WIND SPEED 3 RESULTANT WIND DIRECTION S (190) HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION W (270) HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION W (250) AVERAGE WIND SPEED 3.4 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.1 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 83 600 AM LOWEST 7 300 PM AVERAGE 45 .......................................................... THE SANTA ROSA AIRPORT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 84 99 2003 MINIMUM TEMPERATURE (F) 50 43 2005 SUNRISE AND SUNSET SEPTEMBER 11 2015.....SUNRISE 649 AM PDT SUNSET 726 PM PDT SEPTEMBER 12 2015.....SUNRISE 650 AM PDT SUNSET 724 PM PDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$