CDUS46 KMTR 080841 CLISFO CLIMATE REPORT NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA 141 AM PDT WED JUL 08 2026 ................................... ...THE SAN FRANCISCO AIRPORT CLIMATE SUMMARY FOR JULY 7 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 62 3:28 PM 85 1985 73 -11 72 MINIMUM 55 4:41 AM 49 1949 55 0 53 1955 AVERAGE 59 64 -5 63 PRECIPITATION (IN) YESTERDAY 0.00 T 1976 0.00 0.00 0.00 1990 2016 MONTH TO DATE 0.00 0.00 0.00 0.00 SINCE OCT 1 19.59 19.53 0.06 16.11 SINCE JAN 1 10.74 12.56 -1.82 7.55 SNOWFALL (IN) YESTERDAY MM 0.0 MONTH TO DATE T SINCE JUN 1 T SINCE JUL 1 T DEGREE DAYS HEATING YESTERDAY 6 2 4 2 MONTH TO DATE 19 14 5 26 SINCE JUN 1 79 111 -32 169 SINCE JUL 1 19 14 5 26 COOLING YESTERDAY 0 1 -1 0 MONTH TO DATE 0 7 -7 0 SINCE JUN 1 19 30 -11 1 SINCE JAN 1 62 50 12 7 ................................................................... WIND (MPH) RESULTANT WIND SPEED 16 RESULTANT WIND DIRECTION W (270) HIGHEST WIND SPEED 28 HIGHEST WIND DIRECTION W (280) HIGHEST GUST SPEED 36 HIGHEST GUST DIRECTION W (280) AVERAGE WIND SPEED 16.4 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.9 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. FOG HAZE RELATIVE HUMIDITY (PERCENT) HIGHEST 90 12:00 AM LOWEST 67 1:00 PM AVERAGE 79 .......................................................... THE SAN FRANCISCO AIRPORT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 73 90 1985 MINIMUM TEMPERATURE (F) 55 48 1951 SUNRISE AND SUNSET JULY 8 2026..........SUNRISE 5:56 AM PDT SUNSET 8:33 PM PDT JULY 9 2026..........SUNRISE 5:56 AM PDT SUNSET 8:33 PM PDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$