156 CDUS46 KMTR 010831 CLISFO CLIMATE REPORT NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA 1230 AM PST TUE DEC 1 2015 ................................... ...THE SAN FRANCISCO AIRPORT CLIMATE SUMMARY FOR NOVEMBER 30 2015... CLIMATE NORMAL PERIOD 1981 TO 2010 CLIMATE RECORD PERIOD 1927 TO 2015 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL .................................................................. TEMPERATURE (F) YESTERDAY MAXIMUM 51 731 PM 71 1959 59 -8 62 MINIMUM 38 517 AM 31 1954 46 -8 53 AVERAGE 45 53 -8 58 PRECIPITATION (IN) YESTERDAY T 2.39 1973 0.10 -0.10 1.04 MONTH TO DATE 1.42 2.38 -0.96 1.99 SINCE OCT 1 1.42 3.33 -1.91 2.30 SINCE JAN 1 5.07 16.62 -11.55 10.03 SNOWFALL (IN) YESTERDAY MM 0.0 MONTH TO DATE 0.0 SINCE SEP 1 0.0 SINCE JUL 1 0.0 DEGREE DAYS HEATING YESTERDAY 20 12 8 7 MONTH TO DATE 312 277 35 153 SINCE SEP 1 352 451 -99 168 SINCE JUL 1 357 564 -207 188 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 0 1 -1 0 SINCE SEP 1 133 67 66 244 SINCE JAN 1 327 164 163 497 .................................................................. WIND (MPH) RESULTANT WIND SPEED 2 RESULTANT WIND DIRECTION E (80) HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION E (70) HIGHEST GUST SPEED 13 HIGHEST GUST DIRECTION E (70) AVERAGE WIND SPEED 3.5 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 79 300 AM LOWEST 54 300 PM AVERAGE 67 .......................................................... THE SAN FRANCISCO AIRPORT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 59 70 1959 MINIMUM TEMPERATURE (F) 46 38 1976 1971 1967 SUNRISE AND SUNSET DECEMBER 1 2015......SUNRISE 706 AM PST SUNSET 451 PM PST DECEMBER 2 2015......SUNRISE 706 AM PST SUNSET 451 PM PST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$