090 CDUS46 KMTR 080835 CLISFO CLIMATE REPORT NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA 135 AM PDT FRI APR 8 2016 ................................... ...THE SAN FRANCISCO AIRPORT CLIMATE SUMMARY FOR APRIL 7 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 73 143 PM 89 1989 64 9 61 MINIMUM 60 1159 PM 39 1965 49 11 51 AVERAGE 67 56 11 56 PRECIPITATION (IN) YESTERDAY 0.00 0.70 2015 0.05 -0.05 0.70 MONTH TO DATE 0.00 0.41 -0.41 0.81 SINCE OCT 1 16.36 18.98 -2.62 15.84 SINCE JAN 1 11.57 11.62 -0.05 2.88 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 0 9 -9 9 MONTH TO DATE 26 63 -37 60 SINCE MAR 1 243 377 -134 204 SINCE JUL 1 1641 2183 -542 1151 COOLING YESTERDAY 2 0 2 0 MONTH TO DATE 8 0 8 0 SINCE MAR 1 8 1 7 6 SINCE JAN 1 8 1 7 6 .................................................................. WIND (MPH) RESULTANT WIND SPEED 1 RESULTANT WIND DIRECTION W (250) HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION SW (220) HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION SW (220) AVERAGE WIND SPEED 8.3 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.7 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 84 500 AM LOWEST 38 1200 AM AVERAGE 61 .......................................................... THE SAN FRANCISCO AIRPORT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 64 92 1989 MINIMUM TEMPERATURE (F) 49 41 2011 1980 SUNRISE AND SUNSET APRIL 8 2016.........SUNRISE 644 AM PDT SUNSET 739 PM PDT APRIL 9 2016.........SUNRISE 642 AM PDT SUNSET 740 PM PDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$