575 CDUS46 KMTR 230832 CLISFO CLIMATE REPORT NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA 132 AM PDT SAT JUL 23 2016 ................................... ...THE SAN FRANCISCO AIRPORT CLIMATE SUMMARY FOR JULY 22 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 70 409 PM 97 2006 72 -2 68 MINIMUM 54 551 AM 49 1981 56 -2 60 AVERAGE 62 64 -2 64 PRECIPITATION (IN) YESTERDAY 0.00 T 2014 0.00 0.00 0.00 MONTH TO DATE T 0.00 0.00 T SINCE OCT 1 17.23 20.44 -3.21 16.59 SINCE JAN 1 12.44 13.08 -0.64 3.63 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 3 2 1 1 MONTH TO DATE 49 44 5 3 SINCE JUN 1 110 149 -39 78 SINCE JUL 1 49 44 5 3 COOLING YESTERDAY 0 1 -1 0 MONTH TO DATE 1 22 -21 41 SINCE JUN 1 20 43 -23 58 SINCE JAN 1 51 62 -11 71 .................................................................. WIND (MPH) RESULTANT WIND SPEED 15 RESULTANT WIND DIRECTION W (290) HIGHEST WIND SPEED 30 HIGHEST WIND DIRECTION W (270) HIGHEST GUST SPEED 33 HIGHEST GUST DIRECTION W (280) AVERAGE WIND SPEED 15.5 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 86 400 AM LOWEST 53 1200 PM AVERAGE 70 .......................................................... THE SAN FRANCISCO AIRPORT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 72 89 2005 MINIMUM TEMPERATURE (F) 56 50 1981 SUNRISE AND SUNSET JULY 23 2016..........SUNRISE 607 AM PDT SUNSET 825 PM PDT JULY 24 2016..........SUNRISE 607 AM PDT SUNSET 824 PM PDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$