445 CDUS46 KMTR 220839 CLISFO CLIMATE REPORT NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA 1238 AM PST MON FEB 22 2016 ................................... ...THE SAN FRANCISCO AIRPORT CLIMATE SUMMARY FOR FEBRUARY 21 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 61 502 PM 72 1995 60 1 67 MINIMUM 45 655 AM 34 1955 47 -2 49 1953 AVERAGE 53 54 -1 58 PRECIPITATION (IN) YESTERDAY 0.00 1.49 1998 0.14 -0.14 0.00 MONTH TO DATE 0.85 3.08 -2.23 2.01 SINCE OCT 1 11.22 14.63 -3.41 14.97 SINCE JAN 1 6.43 7.27 -0.84 2.01 SNOWFALL (IN) YESTERDAY 0.0 0.0 MONTH TO DATE 0.0 SINCE DEC 1 0.0 SINCE JUL 1 0.0 DEGREE DAYS HEATING YESTERDAY 12 11 1 7 MONTH TO DATE 178 261 -83 119 SINCE DEC 1 994 1164 -170 704 SINCE JUL 1 1351 1728 -377 892 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE DEC 1 0 0 0 0 SINCE JAN 1 0 0 0 0 .................................................................. WIND (MPH) RESULTANT WIND SPEED 6 RESULTANT WIND DIRECTION W (280) HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION W (280) HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION W (270) AVERAGE WIND SPEED 7.9 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 100 1200 AM LOWEST 49 300 PM AVERAGE 75 .......................................................... THE SAN FRANCISCO AIRPORT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 60 73 2002 MINIMUM TEMPERATURE (F) 47 34 1951 SUNRISE AND SUNSET FEBRUARY 22 2016......SUNRISE 651 AM PST SUNSET 556 PM PST FEBRUARY 23 2016......SUNRISE 649 AM PST SUNSET 557 PM PST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$