462 CDUS46 KMTR 120826 CLISFO CLIMATE REPORT NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA 126 AM PDT WED MAR 12 2014 ................................... ...THE SAN FRANCISCO AIRPORT CLIMATE SUMMARY FOR MARCH 11 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 69 506 PM 83 2005 62 7 64 MINIMUM 56 828 AM 35 1951 48 8 43 1922 AVERAGE 63 55 8 54 PRECIPITATION (IN) YESTERDAY 0.00 0.70 1949 0.10 -0.10 0.00 MONTH TO DATE 0.41 1.26 -0.85 0.28 SINCE JUL 1 5.67 17.08 -11.41 12.15 SINCE JAN 1 4.18 9.51 -5.33 1.15 SNOWFALL (IN) YESTERDAY 0.0 0.0 MONTH TO DATE 0.0 SINCE MAR 1 0.0 SINCE JUL 1 0.0 DEGREE DAYS HEATING YESTERDAY 2 10 -8 11 MONTH TO DATE 63 117 -54 132 SINCE MAR 1 63 117 -54 132 SINCE JUL 1 1608 1923 -315 2016 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE MAR 1 0 0 0 0 SINCE JAN 1 0 0 0 0 .................................................................. WIND (MPH) RESULTANT WIND SPEED 6 RESULTANT WIND DIRECTION N (10) HIGHEST WIND SPEED 28 HIGHEST WIND DIRECTION NE (30) HIGHEST GUST SPEED 31 HIGHEST GUST DIRECTION NE (30) AVERAGE WIND SPEED 8.7 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 62 1200 AM LOWEST 27 400 PM AVERAGE 45 .......................................................... THE SAN FRANCISCO AIRPORT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 62 77 2007 MINIMUM TEMPERATURE (F) 48 35 1954 SUNRISE AND SUNSET MARCH 12 2014.........SUNRISE 725 AM PDT SUNSET 714 PM PDT MARCH 13 2014.........SUNRISE 723 AM PDT SUNSET 715 PM PDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$