127
CDUS46 KMTR 290832
CLISFO
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
132 AM PDT WED OCT 29 2025
...............................
..THE SAN FRANCISCO AIRPORT CLIMATE SUMMARY FOR OCTOBER 28 2025
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)
YESTERDAY
MAXIMUM 76 3:55 PM 85 2003 70 6 64
MINIMUM 52 4:36 AM 40 1954 52 0 53
AVERAGE 64 61 3 59
PRECIPITATION (IN)
YESTERDAY 0.00 1.07 1981 0.04 -0.04 0.00
MONTH TO DATE 1.03 0.67 0.36 T
SINCE OCT 1 1.03 0.67 0.36 T
SINCE JAN 1 8.65 13.34 -4.69 14.90
SNOWFALL (IN)
YESTERDAY MM 0.0
MONTH TO DATE T
SINCE SEP 1 T
SINCE JUL 1 T
DEGREE DAYS
HEATING
YESTERDAY 1 5 -4 6
MONTH TO DATE 53 83 -30 62
SINCE SEP 1 56 129 -73 136
SINCE JUL 1 146 231 -85 266
COOLING
YESTERDAY 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 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 89 5:00 AM
LOWEST 34 2:00 PM
AVERAGE 62
......................................................
THE SAN FRANCISCO AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 70 82 1955
MINIMUM TEMPERATURE (F) 52 42 1954
SUNRISE AND SUNSET
OCTOBER 29 2025.......SUNRISE 7:32 AM PDT SUNSET 6:14 PM PDT
OCTOBER 30 2025.......SUNRISE 7:33 AM PDT SUNSET 6:13 PM PDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page