252 CDUS46 KMTR 140845 CLISFO CLIMATE REPORT NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA 145 AM PDT FRI OCT 14 2016 ................................... ...THE SAN FRANCISCO AIRPORT CLIMATE SUMMARY FOR OCTOBER 13 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 72 400 PM 92 2010 71 1 87 MINIMUM 55 200 AM 45 1981 54 1 62 1951 AVERAGE 64 62 2 75 PRECIPITATION (IN) YESTERDAY 0.00 2.64 2009 0.02 -0.02 0.00 MONTH TO DATE T 0.23 -0.23 0.00 SINCE OCT 1 T 0.23 -0.23 0.00 SINCE JAN 1 12.44 13.52 -1.08 3.65 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 1 3 -2 0 MONTH TO DATE 30 37 -7 4 SINCE SEP 1 90 90 0 26 SINCE JUL 1 193 203 -10 31 COOLING YESTERDAY 0 1 -1 10 MONTH TO DATE 12 13 -1 30 SINCE SEP 1 72 57 15 122 SINCE JAN 1 137 154 -17 316 .................................................................. WIND (MPH) RESULTANT WIND SPEED 4 RESULTANT WIND DIRECTION S (170) HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION S (180) HIGHEST GUST SPEED MM HIGHEST GUST DIRECTION MM AVERAGE WIND SPEED 7.0 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.8 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 86 400 AM LOWEST 49 300 PM AVERAGE 68 .......................................................... THE SAN FRANCISCO AIRPORT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 71 95 1961 MINIMUM TEMPERATURE (F) 54 44 1960 SUNRISE AND SUNSET OCTOBER 14 2016.......SUNRISE 717 AM PDT SUNSET 633 PM PDT OCTOBER 15 2016.......SUNRISE 718 AM PDT SUNSET 631 PM PDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$