CDUS46 KMTR 160840 CLISFO CLIMATE REPORT NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA 140 AM PDT FRI OCT 16 2026 ................................... ...THE SAN FRANCISCO AIRPORT CLIMATE SUMMARY FOR OCTOBER 15 2026... CLIMATE NORMAL PERIOD: 1991 TO 2020 CLIMATE RECORD PERIOD: 1927 TO 2026 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) YESTERDAY MAXIMUM 84 3:27 PM 95 1961 73 11 63 MINIMUM 54 4:18 AM 42 1966 54 0 55 AVERAGE 69 63 6 59 PRECIPITATION (IN) YESTERDAY 0.00 1.42 1969 0.03 -0.03 T MONTH TO DATE 0.00 0.25 -0.25 1.00 SINCE OCT 1 0.00 0.25 -0.25 1.00 SINCE JAN 1 10.78 12.92 -2.14 8.62 SNOWFALL (IN) YESTERDAY MM 0.0 MONTH TO DATE T SINCE SEP 1 T SINCE JUL 1 T DEGREE DAYS HEATING YESTERDAY 0 3 -3 6 MONTH TO DATE 20 34 -14 25 SINCE SEP 1 42 80 -38 28 SINCE JUL 1 116 182 -66 118 COOLING YESTERDAY 4 1 3 0 MONTH TO DATE 32 23 9 14 SINCE SEP 1 91 79 12 92 SINCE JAN 1 202 189 13 142 ................................................................... WIND (MPH) RESULTANT WIND SPEED 4 RESULTANT WIND DIRECTION W (290) HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION W (290) HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION W (290) AVERAGE WIND SPEED 5.3 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.0 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. HAZE RELATIVE HUMIDITY (PERCENT) HIGHEST 78 8:00 AM LOWEST 24 2:00 PM AVERAGE 51 .......................................................... THE SAN FRANCISCO AIRPORT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 73 94 2020 MINIMUM TEMPERATURE (F) 54 44 1980SUNRISE AND SUNSET OCTOBER 16 2026.......SUNRISE 7:19 AM PDT SUNSET 6:31 PM PDT OCTOBER 17 2026.......SUNRISE 7:20 AM PDT SUNSET 6:29 PM PDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$