758 CDUS46 KMTR 250827 CLISFO CLIMATE REPORT NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA 127 AM PDT FRI JUL 25 2014 ................................... ...THE SAN FRANCISCO AIRPORT CLIMATE SUMMARY FOR JULY 24 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 83 1248 PM 90 1974 72 11 71 MINIMUM 60 405 AM 50 2009 56 4 55 1962 AVERAGE 72 64 8 63 PRECIPITATION (IN) YESTERDAY 0.00 0.00 2006 0.00 0.00 0.00 MONTH TO DATE T 0.00 0.00 T SINCE JUL 1 T 0.00 0.00 T SINCE JAN 1 7.31 13.08 -5.77 1.89 SNOWFALL (IN) YESTERDAY 0.0 0.0 MONTH TO DATE 0.0 SINCE JUN 1 0.0 SINCE JUL 1 0.0 DEGREE DAYS HEATING YESTERDAY 0 2 -2 2 MONTH TO DATE 19 48 -29 59 SINCE JUN 1 68 153 -85 147 SINCE JUL 1 19 48 -29 59 COOLING YESTERDAY 7 1 6 0 MONTH TO DATE 60 24 36 18 SINCE JUN 1 95 45 50 45 SINCE JAN 1 158 64 94 72 .................................................................. WIND (MPH) RESULTANT WIND SPEED 14 RESULTANT WIND DIRECTION W (290) HIGHEST WIND SPEED 26 HIGHEST WIND DIRECTION W (280) HIGHEST GUST SPEED 31 HIGHEST GUST DIRECTION W (270) AVERAGE WIND SPEED 14.1 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 90 100 AM LOWEST 45 400 PM AVERAGE 68 .......................................................... THE SAN FRANCISCO AIRPORT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 72 91 1973 MINIMUM TEMPERATURE (F) 56 49 1953 1945 1933 SUNRISE AND SUNSET JULY 25 2014..........SUNRISE 608 AM PDT SUNSET 824 PM PDT JULY 26 2014..........SUNRISE 609 AM PDT SUNSET 823 PM PDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$