999
CDUS46 KMTR 290827
CLISFO
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
127 AM PDT SUN MAR 29 2026
...............................
..THE SAN FRANCISCO AIRPORT CLIMATE SUMMARY FOR MARCH 28 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 73 2:03 PM 77 2018 64 9 61
MINIMUM 50 6:32 AM 37 1950 48 2 51
AVERAGE 62 56 6 56
PRECIPITATION (IN)
YESTERDAY 0.00 0.65 1946 0.07 -0.07 0.03
MONTH TO DATE 0.01 2.51 -2.50 1.58
SINCE OCT 1 16.12 17.33 -1.21 15.50
SINCE JAN 1 7.27 10.36 -3.09 6.94
SNOWFALL (IN)
YESTERDAY MM 0.0
MONTH TO DATE T
SINCE MAR 1 T
SINCE JUL 1 T
DEGREE DAYS
HEATING
YESTERDAY 3 9 -6 9
MONTH TO DATE 100 269 -169 287
SINCE MAR 1 100 269 -169 287
SINCE JUL 1 1448 1948 -500 1820
COOLING
YESTERDAY 0 0 0 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 8 RESULTANT WIND DIRECTION NW (300)
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION W (290)
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION W (290)
AVERAGE WIND SPEED 8.8
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
FOG
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 89 3:00 AM
LOWEST 33 6:00 PM
AVERAGE 61
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THE SAN FRANCISCO AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 64 81 2018
MINIMUM TEMPERATURE (F) 48 38 1975
SUNRISE AND SUNSET
MARCH 29 2026.........SUNRISE 6:59 AM PDT SUNSET 7:30 PM PDT
MARCH 30 2026.........SUNRISE 6:58 AM PDT SUNSET 7:31 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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