564 CDUS46 KMTR 140837 CLISFO CLIMATE REPORT NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA 1237 AM PST FRI FEB 14 2014 ................................... ...THE SAN FRANCISCO AIRPORT CLIMATE SUMMARY FOR FEBRUARY 13 2014... CLIMATE NORMAL PERIOD 1981 TO 2010 CLIMATE RECORD PERIOD 1927 TO 2014 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL .................................................................. TEMPERATURE (F) YESTERDAY MAXIMUM 67 356 PM 70 1996 59 8 59 MINIMUM 50 833 AM 32 1946 46 4 41 AVERAGE 59 53 6 50 PRECIPITATION (IN) YESTERDAY 0.00 2.21 1979 0.15 -0.15 0.00 MONTH TO DATE 2.58 1.92 0.66 0.25 SINCE JUL 1 4.08 13.68 -9.60 11.45 SINCE JAN 1 2.59 6.11 -3.52 0.45 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 6 12 -6 15 MONTH TO DATE 157 166 -9 193 SINCE DEC 1 923 1069 -146 1093 SINCE JUL 1 1424 1633 -209 1688 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 4 RESULTANT WIND DIRECTION W (290) HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION W (280) HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION W (280) AVERAGE WIND SPEED 7.5 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.7 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. FOG FOG W/VISIBILITY <= 1/4 MILE RELATIVE HUMIDITY (PERCENT) HIGHEST 100 1200 AM LOWEST 73 400 PM AVERAGE 87 .......................................................... THE SAN FRANCISCO AIRPORT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 60 74 1977 MINIMUM TEMPERATURE (F) 46 30 1949 SUNRISE AND SUNSET FEBRUARY 14 2014......SUNRISE 700 AM PST SUNSET 548 PM PST FEBRUARY 15 2014......SUNRISE 659 AM PST SUNSET 549 PM PST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$