825
CDUS46 KMTR 300836
CLISFO
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
1236 AM PST FRI JAN 30 2026
...............................
..THE SAN FRANCISCO AIRPORT CLIMATE SUMMARY FOR JANUARY 29 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 63 3:59 PM 66 2009 59 4 55
2015
2024
MINIMUM 47 5:10 AM 31 1979 45 2 46
AVERAGE 55 52 3 51
PRECIPITATION (IN)
YESTERDAY 0.00 1.57 1968 0.12 -0.12 0.00
MONTH TO DATE 3.78 3.64 0.14 0.13
SINCE OCT 1 12.63 10.61 2.02 8.69
SINCE JAN 1 3.78 3.64 0.14 0.13
SNOWFALL (IN)
YESTERDAY MM 0.0
MONTH TO DATE T
SINCE DEC 1 T
SINCE JUL 1 T
DEGREE DAYS
HEATING
YESTERDAY 10 13 -3 14
MONTH TO DATE 336 399 -63 352
SINCE DEC 1 715 821 -106 662
SINCE JUL 1 1066 1329 -263 1203
COOLING
YESTERDAY 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 2 RESULTANT WIND DIRECTION E (80)
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION N (360)
HIGHEST GUST SPEED 13 HIGHEST GUST DIRECTION N (10)
AVERAGE WIND SPEED 3.8
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
FOG
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93 7:00 AM
LOWEST 62 2:00 PM
AVERAGE 78
......................................................
THE SAN FRANCISCO AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 59 71 1976
MINIMUM TEMPERATURE (F) 45 30 1975
SUNRISE AND SUNSET
JANUARY 30 2026.......SUNRISE 7:15 AM PST SUNSET 5:31 PM PST
JANUARY 31 2026.......SUNRISE 7:14 AM PST SUNSET 5:33 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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