105 CDUS46 KMTR 060839 CLISFO CLIMATE REPORT NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA 1239 AM PST MON JAN 6 2014 ................................... ...THE SAN FRANCISCO AIRPORT CLIMATE SUMMARY FOR JANUARY 5 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 66R 245 PM 65 1986 56 10 53 MINIMUM 44 205 AM 26 1949 44 0 41 AVERAGE 55 50 5 47 PRECIPITATION (IN) YESTERDAY 0.00 1.98 1959 0.14 -0.14 0.06 MONTH TO DATE 0.00 0.69 -0.69 0.06 SINCE JUL 1 1.49 8.26 -6.77 11.06 SINCE JAN 1 0.00 0.69 -0.69 0.06 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 10 15 -5 18 MONTH TO DATE 59 75 -16 91 SINCE DEC 1 526 521 5 491 SINCE JUL 1 1027 1085 -58 1086 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 SE (120) HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION E (70) HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION E (70) AVERAGE WIND SPEED 4.8 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 65 100 AM LOWEST 24 100 PM AVERAGE 45 .......................................................... THE SAN FRANCISCO AIRPORT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 56 66 2003 MINIMUM TEMPERATURE (F) 44 29 1950 SUNRISE AND SUNSET JANUARY 6 2014.......SUNRISE 725 AM PST SUNSET 506 PM PST JANUARY 7 2014.......SUNRISE 725 AM PST SUNSET 507 PM PST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$