681 CDUS46 KMTR 170835 CLISFO CLIMATE REPORT NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA 1231 AM PST WED FEB 17 2016 ................................... ...THE SAN FRANCISCO AIRPORT CLIMATE SUMMARY FOR FEBRUARY 16 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 74R 412 PM 69 2007 60 14 68 MINIMUM 53 652 AM 35 1966 47 6 51 1946 AVERAGE 64 53 11 60 PRECIPITATION (IN) YESTERDAY 0.00 1.33 1990 0.15 -0.15 0.00 MONTH TO DATE 0.18 2.35 -2.17 2.01 SINCE OCT 1 10.55 13.90 -3.35 14.97 SINCE JAN 1 5.76 6.54 -0.78 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 5 MONTH TO DATE 130 202 -72 86 SINCE DEC 1 946 1105 -159 671 SINCE JUL 1 1303 1669 -366 859 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 0 RESULTANT WIND DIRECTION NE (50) HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION S (190) HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION S (190) AVERAGE WIND SPEED 2.0 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.4 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 89 700 AM LOWEST 53 400 PM AVERAGE 71 .......................................................... THE SAN FRANCISCO AIRPORT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 60 73 2007 1930 MINIMUM TEMPERATURE (F) 47 35 1956 SUNRISE AND SUNSET FEBRUARY 17 2016......SUNRISE 657 AM PST SUNSET 551 PM PST FEBRUARY 18 2016......SUNRISE 656 AM PST SUNSET 552 PM PST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$