771 CDUS46 KMTR 290927 CLISTS CLIMATE REPORT NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA 227 AM PDT THU SEP 29 2016 ................................... ...THE SANTA ROSA AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 28 2016... CLIMATE NORMAL PERIOD 1981 TO 2010 CLIMATE RECORD PERIOD 1998 TO 2016 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL .................................................................. TEMPERATURE (F) YESTERDAY MAXIMUM 81 135 PM 104 2010 81 0 MM MINIMUM 46 642 AM 42 2001 48 -2 MM AVERAGE 64 64 0 MM PRECIPITATION (IN) YESTERDAY 0.00 0.02 1999 0.02 -0.02 0.00 MONTH TO DATE T 0.25 -0.25 0.42 SINCE OCT 1 32.14 36.18 -4.04 25.01 SINCE JAN 1 23.56 22.43 1.13 6.46 DEGREE DAYS HEATING YESTERDAY 1 MM MONTH TO DATE 23 16 SINCE SEP 1 23 16 SINCE JUL 1 35 23 COOLING YESTERDAY 0 MM MONTH TO DATE 86 130 SINCE SEP 1 86 130 SINCE JAN 1 347 532 .................................................................. WIND (MPH) RESULTANT WIND SPEED 5 RESULTANT WIND DIRECTION S (160) HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION SE (140) HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION S (170) AVERAGE WIND SPEED 5.4 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.2 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. FOG RELATIVE HUMIDITY (PERCENT) HIGHEST 100 200 AM LOWEST 39 100 PM AVERAGE 70 .......................................................... THE SANTA ROSA AIRPORT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 81 98 2010 MINIMUM TEMPERATURE (F) 48 40 2007 SUNRISE AND SUNSET SEPTEMBER 29 2016.....SUNRISE 706 AM PDT SUNSET 656 PM PDT SEPTEMBER 30 2016.....SUNRISE 707 AM PDT SUNSET 655 PM PDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$