509 CDUS46 KMTR 160830 CLISFO CLIMATE REPORT NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA 1229 AM PST TUE FEB 16 2016 ................................... ...THE SAN FRANCISCO AIRPORT CLIMATE SUMMARY FOR FEBRUARY 15 2016... CLIMATE NORMAL PERIOD 1981 TO 2010 CLIMATE RECORD PERIOD 1927 TO 2016 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL .................................................................. TEMPERATURE (F) YESTERDAY MAXIMUM 75R 207 PM 75 2015 60 15 75 MINIMUM 53 601 AM 33 1953 46 7 51 AVERAGE 64 53 11 63 PRECIPITATION (IN) YESTERDAY 0.00 2.42 2009 0.14 -0.14 0.00 MONTH TO DATE 0.18 2.20 -2.02 2.01 SINCE OCT 1 10.55 13.75 -3.20 14.97 SINCE JAN 1 5.76 6.39 -0.63 2.01 SNOWFALL (IN) YESTERDAY 0.0 0.0 MONTH TO DATE 0.0 SINCE DEC 1 0.0 SINCE JUL 1 0.0 DEGREE DAYS HEATING YESTERDAY 1 12 -11 2 MONTH TO DATE 129 190 -61 81 SINCE DEC 1 945 1093 -148 666 SINCE JUL 1 1302 1657 -355 854 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE DEC 1 0 0 0 0 SINCE JAN 1 0 0 0 0 .................................................................. WIND (MPH) RESULTANT WIND SPEED 1 RESULTANT WIND DIRECTION SW (240) HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION W (290) HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION W (290) AVERAGE WIND SPEED 2.5 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.2 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 93 300 AM LOWEST 35 200 PM AVERAGE 64 .......................................................... THE SAN FRANCISCO AIRPORT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 60 69 2007 MINIMUM TEMPERATURE (F) 47 35 1966 1946 SUNRISE AND SUNSET FEBRUARY 16 2016......SUNRISE 658 AM PST SUNSET 549 PM PST FEBRUARY 17 2016......SUNRISE 657 AM PST SUNSET 551 PM PST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$