373
CDUS46 KMTR 020045
CLISFO
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
545 PM PDT WED APR 01 2026
...............................
..THE SAN FRANCISCO AIRPORT CLIMATE SUMMARY FOR APRIL 1 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 62 3:32 PM 84 2021 64 -2 57
MINIMUM 57 1:42 PM 37 1976 48 9 49
AVERAGE 60 56 4 53
PRECIPITATION (IN)
TODAY 0.05 1.22 1974 0.07 -0.02 0.32
MONTH TO DATE 0.05 0.07 -0.02 0.32
SINCE OCT 1 16.20 17.62 -1.42 15.95
SINCE JAN 1 7.35 10.65 -3.30 7.39
SNOWFALL (IN)
TODAY MM 0.0
MONTH TO DATE MM
SINCE MAR 1 T
SINCE JUL 1 T
SNOW DEPTH MM
DEGREE DAYS
HEATING
TODAY 5 9 -4 12
MONTH TO DATE 5 9 -4 12
SINCE MAR 1 107 305 -198 328
SINCE JUL 1 1455 1984 -529 1861
COOLING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE MAR 1 33 1 32 3
SINCE JAN 1 34 1 33 3
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 9 RESULTANT WIND DIRECTION SW (230)
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION W (260)
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION SW (240)
AVERAGE WIND SPEED 10.2
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.8
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 90 3:00 AM
LOWEST 67 9:00 AM
AVERAGE 79
......................................................
THE SAN FRANCISCO AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 65 85 2000
MINIMUM TEMPERATURE (F) 48 39 1963
1976
SUNRISE AND SUNSET
APRIL 1 2026.........SUNRISE 6:55 AM PDT SUNSET 7:33 PM PDT
APRIL 2 2026.........SUNRISE 6:53 AM PDT SUNSET 7:33 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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