192 CDUS46 KMTR 080845 CLISFO CLIMATE REPORT NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA 1245 AM PST SUN MAR 8 2015 ................................... ...THE SAN FRANCISCO AIRPORT CLIMATE SUMMARY FOR MARCH 7 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 73 338 PM 77 1953 62 11 64 MINIMUM 48 423 AM 35 1956 47 1 49 AVERAGE 61 54 7 57 PRECIPITATION (IN) YESTERDAY 0.00 0.63 1968 0.11 -0.11 0.00 MONTH TO DATE 0.00 0.83 -0.83 0.41 SINCE OCT 1 14.97 16.44 -1.47 5.44 SINCE JAN 1 2.01 9.08 -7.07 4.18 SNOWFALL (IN) YESTERDAY 0.0 0.0 MONTH TO DATE 0.0 SINCE MAR 1 0.0 SINCE JUL 1 0.0 DEGREE DAYS HEATING YESTERDAY 4 11 -7 8 MONTH TO DATE 51 77 -26 50 SINCE MAR 1 51 77 -26 50 SINCE JUL 1 998 1883 -885 1595 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE MAR 1 0 0 0 0 SINCE JAN 1 0 0 0 0 .................................................................. WIND (MPH) RESULTANT WIND SPEED 6 RESULTANT WIND DIRECTION W (290) HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION W (280) HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION W (280) AVERAGE WIND SPEED 8.0 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.1 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 100 1100 PM LOWEST 47 400 PM AVERAGE 74 .......................................................... THE SAN FRANCISCO AIRPORT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 62 79 2004 MINIMUM TEMPERATURE (F) 48 37 1985 1974 SUNRISE AND SUNSET MARCH 8 2015.........SUNRISE 731 AM PDT SUNSET 710 PM PDT MARCH 9 2015.........SUNRISE 730 AM PDT SUNSET 711 PM PDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$