427
CDUS46 KMTR 250837
CLISFO
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
137 AM PDT WED MAR 25 2026
...............................
..THE SAN FRANCISCO AIRPORT CLIMATE SUMMARY FOR MARCH 24 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 78R 1:07 PM 78 1970 64 14 76
MINIMUM 53 5:45 AM 38 1948 48 5 50
AVERAGE 66 56 10 63
PRECIPITATION (IN)
YESTERDAY 0.00 1.48 2011 0.07 -0.07 0.00
MONTH TO DATE 0.01 2.21 -2.20 1.47
SINCE OCT 1 16.12 17.03 -0.91 15.39
SINCE JAN 1 7.27 10.06 -2.79 6.83
SNOWFALL (IN)
YESTERDAY MM 0.0
MONTH TO DATE T
SINCE MAR 1 T
SINCE JUL 1 T
DEGREE DAYS
HEATING
YESTERDAY 0 9 -9 2
MONTH TO DATE 89 233 -144 266
SINCE MAR 1 89 233 -144 266
SINCE JUL 1 1437 1912 -475 1799
COOLING
YESTERDAY 1 0 1 0
MONTH TO DATE 25 0 25 0
SINCE MAR 1 25 0 25 0
SINCE JAN 1 26 0 26 0
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 8 RESULTANT WIND DIRECTION W (290)
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION W (280)
HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION W (290)
AVERAGE WIND SPEED 9.1
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.2
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 73 10:00 AM
LOWEST 15 3:00 PM
AVERAGE 44
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THE SAN FRANCISCO AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 64 85 1952
MINIMUM TEMPERATURE (F) 48 37 1964
SUNRISE AND SUNSET
MARCH 25 2026.........SUNRISE 7:05 AM PDT SUNSET 7:26 PM PDT
MARCH 26 2026.........SUNRISE 7:04 AM PDT SUNSET 7:27 PM PDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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