672 CDUS46 KMTR 190839 CLISTS CLIMATE REPORT NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA 138 AM PDT THU MAY 19 2016 ................................... ...THE SANTA ROSA AIRPORT CLIMATE SUMMARY FOR MAY 18 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 87 1130 AM 90 2001 75 12 69 MINIMUM 52 1158 PM 39 2002 47 5 46 AVERAGE 70 61 9 58 PRECIPITATION (IN) YESTERDAY 0.00 2.11 2005 0.04 -0.04 T MONTH TO DATE 0.28 1.00 -0.72 T SINCE OCT 1 31.93 35.27 -3.34 24.49 SINCE JAN 1 23.35 21.52 1.83 5.94 DEGREE DAYS HEATING YESTERDAY 0 7 MONTH TO DATE 70 108 SINCE MAR 1 539 531 SINCE JUL 1 2269 1987 COOLING YESTERDAY 5 0 MONTH TO DATE 15 1 SINCE MAR 1 17 12 SINCE JAN 1 20 12 .................................................................. WIND (MPH) RESULTANT WIND SPEED 5 RESULTANT WIND DIRECTION S (160) HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION SE (150) HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION SE (140) AVERAGE WIND SPEED 5.4 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 93 500 AM LOWEST 34 100 PM AVERAGE 64 .......................................................... THE SANTA ROSA AIRPORT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 75 88 2001 MINIMUM TEMPERATURE (F) 47 40 1999 SUNRISE AND SUNSET MAY 19 2016...........SUNRISE 556 AM PDT SUNSET 820 PM PDT MAY 20 2016...........SUNRISE 555 AM PDT SUNSET 821 PM PDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$