001 CDUS46 KMTR 050840 CLISFO CLIMATE REPORT NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA 140 AM PDT MON SEP 5 2016 ................................... ...THE SAN FRANCISCO AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 4 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 67 317 PM 92 2008 74 -7 69 2004 1961 MINIMUM 56 1158 PM 50 1989 56 0 56 1947 1910 AVERAGE 62 65 -3 63 PRECIPITATION (IN) YESTERDAY 0.00 0.00 2007 0.00 0.00 0.00 MONTH TO DATE 0.00 0.01 -0.01 0.00 SINCE OCT 1 17.23 20.49 -3.26 16.59 SINCE JAN 1 12.44 13.13 -0.69 3.63 SNOWFALL (IN) YESTERDAY 0.0 0.0 MONTH TO DATE 0.0 SINCE SEP 1 0.0 SINCE JUL 1 0.0 DEGREE DAYS HEATING YESTERDAY 3 2 1 2 MONTH TO DATE 10 8 2 3 SINCE SEP 1 10 8 2 3 SINCE JUL 1 113 121 -8 8 COOLING YESTERDAY 0 2 -2 0 MONTH TO DATE 0 8 -8 6 SINCE SEP 1 0 8 -8 6 SINCE JAN 1 65 105 -40 200 .................................................................. WIND (MPH) RESULTANT WIND SPEED 14 RESULTANT WIND DIRECTION W (270) HIGHEST WIND SPEED 28 HIGHEST WIND DIRECTION W (260) HIGHEST GUST SPEED 33 HIGHEST GUST DIRECTION W (260) AVERAGE WIND SPEED 13.9 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 83 600 AM LOWEST 56 100 PM AVERAGE 70 .......................................................... THE SAN FRANCISCO AIRPORT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 74 94 2004 MINIMUM TEMPERATURE (F) 56 45 1954 SUNRISE AND SUNSET SEPTEMBER 5 2016.....SUNRISE 644 AM PDT SUNSET 732 PM PDT SEPTEMBER 6 2016.....SUNRISE 644 AM PDT SUNSET 730 PM PDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$