856
CDUS46 KMTR 280034
CLISFO
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
434 PM PST TUE JAN 27 2026
...............................
..THE SAN FRANCISCO AIRPORT CLIMATE SUMMARY FOR JANUARY 27 2026
VALID TODAY AS OF 0400 PM LOCAL TIME.
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)
TODAY
MAXIMUM 62 3:29 PM 68 1984 59 3 60
2015
2019
MINIMUM 44 6:18 AM 31 1949 45 -1 39
AVERAGE 53 52 1 50
PRECIPITATION (IN)
TODAY 0.00 1.65 1981 0.12 -0.12 0.00
MONTH TO DATE 3.78 3.40 0.38 0.13
SINCE OCT 1 12.63 10.37 2.26 8.69
SINCE JAN 1 3.78 3.40 0.38 0.13
SNOWFALL (IN)
TODAY MM 0.0
MONTH TO DATE T
SINCE DEC 1 T
SINCE JUL 1 T
SNOW DEPTH MM
DEGREE DAYS
HEATING
TODAY 12 13 -1 15
MONTH TO DATE 318 373 -55 323
SINCE DEC 1 697 795 -98 633
SINCE JUL 1 1048 1303 -255 1174
COOLING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 0 0 0 0
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 1 RESULTANT WIND DIRECTION E (80)
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION S (190)
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION SW (220)
AVERAGE WIND SPEED 2.7
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 7:00 AM
LOWEST 71 12:00 PM
AVERAGE 82
......................................................
THE SAN FRANCISCO AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 59 69 1984
MINIMUM TEMPERATURE (F) 45 33 1948
1975
SUNRISE AND SUNSET
JANUARY 27 2026.......SUNRISE 7:17 AM PST SUNSET 5:28 PM PST
JANUARY 28 2026.......SUNRISE 7:16 AM PST SUNSET 5:29 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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