150 CDUS46 KMTR 260845 CLISFO CLIMATE REPORT NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA 145 AM PDT TUE JUL 26 2016 ................................... ...THE SAN FRANCISCO AIRPORT CLIMATE SUMMARY FOR JULY 25 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 72 327 PM 91 1973 72 0 69 MINIMUM 54 512 AM 49 1953 56 -2 59 1945 1933 AVERAGE 63 64 -1 64 PRECIPITATION (IN) YESTERDAY 0.00 0.15 1946 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 2 2 0 1 MONTH TO DATE 54 50 4 5 SINCE JUN 1 115 155 -40 80 SINCE JUL 1 54 50 4 5 COOLING YESTERDAY 0 1 -1 0 MONTH TO DATE 1 25 -24 41 SINCE JUN 1 20 46 -26 58 SINCE JAN 1 51 65 -14 71 .................................................................. WIND (MPH) RESULTANT WIND SPEED 9 RESULTANT WIND DIRECTION NW (300) HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION W (290) HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION W (290) AVERAGE WIND SPEED 10.5 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 86 100 AM LOWEST 53 300 PM AVERAGE 70 .......................................................... THE SAN FRANCISCO AIRPORT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 72 94 1963 MINIMUM TEMPERATURE (F) 56 49 1951 SUNRISE AND SUNSET JULY 26 2016..........SUNRISE 609 AM PDT SUNSET 823 PM PDT JULY 27 2016..........SUNRISE 610 AM PDT SUNSET 822 PM PDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$