904 CDUS46 KMTR 150825 CLISFO CLIMATE REPORT NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA 125 AM PDT TUE JUL 15 2014 ................................... ...THE SAN FRANCISCO AIRPORT CLIMATE SUMMARY FOR JULY 14 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 76 341 PM 98 1972 72 4 66 MINIMUM 58 544 AM 48 1950 55 3 53 1902 AVERAGE 67 64 3 60 PRECIPITATION (IN) YESTERDAY 0.00 T 1991 0.00 0.00 0.00 1975 1968 MONTH TO DATE 0.00 0.00 0.00 T SINCE JUL 1 0.00 0.00 0.00 T SINCE JAN 1 7.32 13.08 -5.76 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 5 MONTH TO DATE 19 28 -9 32 SINCE JUN 1 68 133 -65 120 SINCE JUL 1 19 28 -9 32 COOLING YESTERDAY 2 1 1 0 MONTH TO DATE 13 14 -1 15 SINCE JUN 1 48 35 13 42 SINCE JAN 1 111 54 57 69 .................................................................. WIND (MPH) RESULTANT WIND SPEED 10 RESULTANT WIND DIRECTION NW (300) HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION NW (300) HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION NW (300) AVERAGE WIND SPEED 10.1 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.6 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 93 400 AM LOWEST 57 1200 PM AVERAGE 75 .......................................................... THE SAN FRANCISCO AIRPORT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 72 93 1995 1888 MINIMUM TEMPERATURE (F) 55 49 1962 SUNRISE AND SUNSET JULY 15 2014..........SUNRISE 600 AM PDT SUNSET 831 PM PDT JULY 16 2014..........SUNRISE 601 AM PDT SUNSET 830 PM PDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$