213 CDUS46 KMTR 110826 CLISTS CLIMATE REPORT NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA 126 AM PDT THU OCT 11 2018 ................................... ...THE SANTA ROSA AIRPORT CLIMATE SUMMARY FOR OCTOBER 10 2018... CLIMATE NORMAL PERIOD 1981 TO 2010 CLIMATE RECORD PERIOD 1998 TO 2018 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL .................................................................. TEMPERATURE (F) YESTERDAY MAXIMUM 68 225 PM 92 1999 79 -11 MM MINIMUM 52 851 PM 40 2001 46 6 MM AVERAGE 60 62 -2 MM PRECIPITATION (IN) YESTERDAY 0.00 0.13 2007 0.05 -0.05 0.00 MONTH TO DATE 1.23 0.30 0.93 0.00 SINCE OCT 1 1.23 0.30 0.93 0.00 SINCE JAN 1 19.86 22.83 -2.97 41.98 DEGREE DAYS HEATING YESTERDAY 5 MM MONTH TO DATE 13 13 SINCE SEP 1 48 27 SINCE JUL 1 69 31 COOLING YESTERDAY 0 MM MONTH TO DATE 23 10 SINCE SEP 1 64 173 SINCE JAN 1 389 611 .................................................................. WIND (MPH) RESULTANT WIND SPEED 4 RESULTANT WIND DIRECTION S (190) HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION S (170) HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION S (190) AVERAGE WIND SPEED 4.6 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.7 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 96 800 PM LOWEST 58 200 PM AVERAGE 77 .......................................................... THE SANTA ROSA AIRPORT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 78 98 2010 MINIMUM TEMPERATURE (F) 46 37 2008 SUNRISE AND SUNSET OCTOBER 11 2018.......SUNRISE 717 AM PDT SUNSET 639 PM PDT OCTOBER 12 2018.......SUNRISE 717 AM PDT SUNSET 637 PM PDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$