CDUS46 KMTR 270045 CLISFO CLIMATE REPORT NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA 545 PM PDT SUN OCT 26 2025 ................................... ...THE SAN FRANCISCO AIRPORT CLIMATE SUMMARY FOR OCTOBER 26 2025... VALID TODAY AS OF 0500 PM LOCAL TIME. CLIMATE NORMAL PERIOD: 1991 TO 2020 CLIMATE RECORD PERIOD: 1927 TO 2025 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) TODAY MAXIMUM 67 11:57 AM 89 2003 70 -3 72 MINIMUM 58 6:16 AM 39 1954 52 6 50 AVERAGE 63 61 2 61 PRECIPITATION (IN) TODAY 0.03 1.20 2004 0.04 -0.01 0.00 MONTH TO DATE 1.03 0.59 0.44 T SINCE OCT 1 1.03 0.59 0.44 T SINCE JAN 1 8.65 13.26 -4.61 14.90 SNOWFALL (IN) TODAY MM 0.0 MONTH TO DATE T SINCE SEP 1 T SINCE JUL 1 T SNOW DEPTH MM DEGREE DAYS HEATING TODAY 2 4 -2 4 MONTH TO DATE 48 74 -26 54 SINCE SEP 1 51 120 -69 128 SINCE JUL 1 141 222 -81 258 COOLING TODAY 0 0 0 0 MONTH TO DATE 17 33 -16 86 SINCE SEP 1 95 89 6 110 SINCE JAN 1 145 199 -54 184 ................................................................... WIND (MPH) RESULTANT WIND SPEED 8 RESULTANT WIND DIRECTION SW (220) HIGHEST WIND SPEED 29 HIGHEST WIND DIRECTION W (270) HIGHEST GUST SPEED 36 HIGHEST GUST DIRECTION W (270) AVERAGE WIND SPEED 10.0 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.7 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED TODAY. LIGHT RAIN FOG HAZE RELATIVE HUMIDITY (PERCENT) HIGHEST 93 2:00 AM LOWEST 59 11:00 AM AVERAGE 76 ..........................................................THE SAN FRANCISCO AIRPORT CLIMATE NORMALS FOR TOMORROW NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 70 86 2003 MINIMUM TEMPERATURE (F) 52 42 1951 1954 SUNRISE AND SUNSET OCTOBER 26 2025.......SUNRISE 7:29 AM PDT SUNSET 6:17 PM PDT OCTOBER 27 2025.......SUNRISE 7:30 AM PDT SUNSET 6:16 PM PDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$