757
CDUS46 KMTR 280027
CLISFO
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
527 PM PDT FRI MAR 27 2026
...............................
..THE SAN FRANCISCO AIRPORT CLIMATE SUMMARY FOR MARCH 27 2026
VALID TODAY AS OF 0500 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 80R 2:52 PM 77 1986 64 16 63
2021
MINIMUM 54 4:23 AM 40 1964 48 6 54
1972
2023
AVERAGE 67 56 11 59
PRECIPITATION (IN)
TODAY 0.00 1.59 1963 0.08 -0.08 0.08
MONTH TO DATE 0.01 2.44 -2.43 1.55
SINCE OCT 1 16.12 17.26 -1.14 15.47
SINCE JAN 1 7.27 10.29 -3.02 6.91
SNOWFALL (IN)
TODAY MM 0.0
MONTH TO DATE T
SINCE MAR 1 T
SINCE JUL 1 T
SNOW DEPTH MM
DEGREE DAYS
HEATING
TODAY 0 9 -9 6
MONTH TO DATE 97 260 -163 278
SINCE MAR 1 97 260 -163 278
SINCE JUL 1 1445 1939 -494 1811
COOLING
TODAY 2 0 2 0
MONTH TO DATE 27 0 27 3
SINCE MAR 1 27 0 27 3
SINCE JAN 1 28 0 28 3
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 1 RESULTANT WIND DIRECTION NW (300)
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION W (280)
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION W (280)
AVERAGE WIND SPEED 2.8
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.8
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 78 10:00 AM
LOWEST 26 2:00 PM
AVERAGE 52
......................................................
THE SAN FRANCISCO AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 64 77 2018
MINIMUM TEMPERATURE (F) 48 37 1950
SUNRISE AND SUNSET
MARCH 27 2026.........SUNRISE 7:02 AM PDT SUNSET 7:28 PM PDT
MARCH 28 2026.........SUNRISE 7:01 AM PDT SUNSET 7:29 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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