147
CDUS46 KMTR 290034
CLISFO
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
434 PM PST FRI NOV 28 2025
...............................
..THE SAN FRANCISCO AIRPORT CLIMATE SUMMARY FOR NOVEMBER 28 2025
VALID TODAY AS OF 0400 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 55 3:24 PM 70 1995 61 -6 61
2021
MINIMUM 48 9:32 AM 32 1952 46 2 43
AVERAGE 52 54 -2 52
PRECIPITATION (IN)
TODAY 0.00 1.76 1970 0.10 -0.10 0.00
MONTH TO DATE 3.43 1.83 1.60 4.04
SINCE OCT 1 4.46 2.62 1.84 4.05
SINCE JAN 1 12.08 15.29 -3.21 18.95
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 13 11 2 13
MONTH TO DATE 166 236 -70 221
SINCE SEP 1 232 382 -150 383
SINCE JUL 1 322 484 -162 513
COOLING
TODAY 0 0 0 0
MONTH TO DATE 2 0 2 0
SINCE SEP 1 100 89 11 110
SINCE JAN 1 150 199 -49 184
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 4 RESULTANT WIND DIRECTION NE (40)
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION E (70)
HIGHEST GUST SPEED 13 HIGHEST GUST DIRECTION E (70)
AVERAGE WIND SPEED 4.8
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
FOG
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93 6:00 AM
LOWEST 79 12:00 PM
AVERAGE 86
......................................................
THE SAN FRANCISCO AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 61 71 1977
MINIMUM TEMPERATURE (F) 46 36 1954
SUNRISE AND SUNSET
NOVEMBER 28 2025......SUNRISE 7:03 AM PST SUNSET 4:52 PM PST
NOVEMBER 29 2025......SUNRISE 7:04 AM PST SUNSET 4:52 PM PST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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