611 CDUS46 KMTR 160836 CLISFO CLIMATE REPORT NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA 136 AM PDT WED MAR 16 2016 ................................... ...THE SAN FRANCISCO AIRPORT CLIMATE SUMMARY FOR MARCH 15 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 64 238 PM 81 2004 62 2 71 MINIMUM 47 516 AM 39 1969 48 -1 59 AVERAGE 56 55 1 65 PRECIPITATION (IN) YESTERDAY 0.00 1.20 1977 0.10 -0.10 0.00 MONTH TO DATE 5.02 1.67 3.35 0.02 SINCE OCT 1 16.24 17.28 -1.04 14.99 SINCE JAN 1 11.45 9.92 1.53 2.03 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 9 10 -1 0 MONTH TO DATE 107 157 -50 81 SINCE MAR 1 107 157 -50 81 SINCE JUL 1 1505 1963 -458 1028 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 5 SINCE MAR 1 0 0 0 5 SINCE JAN 1 0 0 0 5 .................................................................. WIND (MPH) RESULTANT WIND SPEED 7 RESULTANT WIND DIRECTION W (280) HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION W (280) HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION W (280) AVERAGE WIND SPEED 7.8 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.3 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 93 700 AM LOWEST 56 100 PM AVERAGE 75 .......................................................... THE SAN FRANCISCO AIRPORT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 62 82 2004 MINIMUM TEMPERATURE (F) 48 36 1950 SUNRISE AND SUNSET MARCH 16 2016.........SUNRISE 718 AM PDT SUNSET 718 PM PDT MARCH 17 2016.........SUNRISE 717 AM PDT SUNSET 719 PM PDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$