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CDUS46 KMTR 130826
CLISFO
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
126 AM PDT THU MAR 13 2025
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...THE SAN FRANCISCO AIRPORT CLIMATE SUMMARY FOR MARCH 12 2025...
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1927 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...................................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 61 12:02 PM 77 2007 63 -2 61
MINIMUM 47 10:57 PM 35 1954 47 0 51
AVERAGE 54 55 -1 56
PRECIPITATION (IN)
YESTERDAY 0.51 1.46 1971 0.10 0.41 0.10
MONTH TO DATE 0.70 1.24 -0.54 2.07
SINCE OCT 1 14.62 16.06 -1.44 17.04
SINCE JAN 1 6.06 9.09 -3.03 11.71
SNOWFALL (IN)
YESTERDAY MM 0.0
MONTH TO DATE T
SINCE MAR 1 T
SINCE JUL 1 T
DEGREE DAYS
HEATING
YESTERDAY 11 10 1 9
MONTH TO DATE 136 120 16 134
SINCE MAR 1 136 120 16 134
SINCE JUL 1 1669 1799 -130 1275
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE MAR 1 0 0 0 0
SINCE JAN 1 0 0 0 0
...................................................................
WIND (MPH)
RESULTANT WIND SPEED 13 RESULTANT WIND DIRECTION S (180)
HIGHEST WIND SPEED 44 HIGHEST WIND DIRECTION SW (220)
HIGHEST GUST SPEED 58 HIGHEST GUST DIRECTION S (170)
AVERAGE WIND SPEED 15.2
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.9
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
HEAVY RAIN
RAIN
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 86 2:00 AM
LOWEST 60 12:00 PM
AVERAGE 73
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THE SAN FRANCISCO AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 63 77 2017
MINIMUM TEMPERATURE (F) 48 33 1954
SUNRISE AND SUNSET
MARCH 13 2025.........SUNRISE 7:23 AM PDT SUNSET 7:15 PM PDT
MARCH 14 2025.........SUNRISE 7:21 AM PDT SUNSET 7:16 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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