180 CDUS46 KMTR 250839 CLISFO CLIMATE REPORT NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA 1239 AM PST THU FEB 25 2016 ................................... ...THE SAN FRANCISCO AIRPORT CLIMATE SUMMARY FOR FEBRUARY 24 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 67 342 PM 74 1991 61 6 66 MINIMUM 48 337 AM 35 1955 47 1 44 AVERAGE 58 54 4 55 PRECIPITATION (IN) YESTERDAY 0.00 1.51 1958 0.15 -0.15 0.00 MONTH TO DATE 0.85 3.51 -2.66 2.01 SINCE OCT 1 11.22 15.06 -3.84 14.97 SINCE JAN 1 6.43 7.70 -1.27 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 7 11 -4 10 MONTH TO DATE 198 294 -96 144 SINCE DEC 1 1014 1197 -183 729 SINCE JUL 1 1371 1761 -390 917 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 2 RESULTANT WIND DIRECTION W (290) HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION W (270) HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION W (270) AVERAGE WIND SPEED 4.7 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 100 500 AM LOWEST 42 700 PM AVERAGE 71 .......................................................... THE SAN FRANCISCO AIRPORT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 61 74 1992 MINIMUM TEMPERATURE (F) 47 35 1953 SUNRISE AND SUNSET FEBRUARY 25 2016......SUNRISE 647 AM PST SUNSET 559 PM PST FEBRUARY 26 2016......SUNRISE 646 AM PST SUNSET 600 PM PST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$