926 CDUS46 KMTR 090827 CLISFO CLIMATE REPORT NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA 127 AM PDT MON MAY 9 2016 ................................... ...THE SAN FRANCISCO AIRPORT CLIMATE SUMMARY FOR MAY 8 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 67 103 PM 86 2001 67 0 68 MINIMUM 55 1159 PM 44 1968 51 4 50 1964 1952 AVERAGE 61 59 2 59 PRECIPITATION (IN) YESTERDAY 0.01 0.30 1963 0.02 -0.01 0.00 MONTH TO DATE 0.05 0.17 -0.12 0.00 SINCE OCT 1 17.23 20.03 -2.80 16.31 SINCE JAN 1 12.44 12.67 -0.23 3.35 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 6 -2 6 MONTH TO DATE 33 54 -21 45 SINCE MAR 1 403 616 -213 376 SINCE JUL 1 1801 2422 -621 1323 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 4 0 4 0 SINCE MAR 1 24 6 18 13 SINCE JAN 1 24 6 18 13 .................................................................. WIND (MPH) RESULTANT WIND SPEED 10 RESULTANT WIND DIRECTION W (280) HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION W (270) HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION W (280) AVERAGE WIND SPEED 10.4 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.7 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. LIGHT RAIN RELATIVE HUMIDITY (PERCENT) HIGHEST 100 200 AM LOWEST 67 400 PM AVERAGE 84 .......................................................... THE SAN FRANCISCO AIRPORT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 67 88 1993 1931 MINIMUM TEMPERATURE (F) 51 41 1950 SUNRISE AND SUNSET MAY 9 2016...........SUNRISE 605 AM PDT SUNSET 807 PM PDT MAY 10 2016...........SUNRISE 604 AM PDT SUNSET 808 PM PDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$