979 CDUS46 KMTR 220841 CLISFO CLIMATE REPORT NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA 141 AM PDT TUE MAR 22 2016 ................................... ...THE SAN FRANCISCO AIRPORT CLIMATE SUMMARY FOR MARCH 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 64 1242 PM 74 1997 62 2 73 MINIMUM 54 1156 PM 38 1969 48 6 56 1955 AVERAGE 59 55 4 65 PRECIPITATION (IN) YESTERDAY 0.01 1.86 1975 0.08 -0.07 0.00 MONTH TO DATE 5.14 2.21 2.93 0.02 SINCE OCT 1 16.36 17.82 -1.46 14.99 SINCE JAN 1 11.57 10.46 1.11 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 6 10 -4 0 MONTH TO DATE 136 217 -81 100 SINCE MAR 1 136 217 -81 100 SINCE JUL 1 1534 2023 -489 1047 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 S (200) HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION S (200) HIGHEST GUST SPEED 34 HIGHEST GUST DIRECTION SW (210) AVERAGE WIND SPEED 10.6 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.8 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. LIGHT RAIN RELATIVE HUMIDITY (PERCENT) HIGHEST 93 300 AM LOWEST 72 1000 AM AVERAGE 83 .......................................................... THE SAN FRANCISCO AIRPORT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 63 73 2008 MINIMUM TEMPERATURE (F) 48 39 1957 1951 SUNRISE AND SUNSET MARCH 22 2016.........SUNRISE 709 AM PDT SUNSET 724 PM PDT MARCH 23 2016.........SUNRISE 708 AM PDT SUNSET 725 PM PDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$