790
CDUS46 KMTR 140843
CLISFO
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
1243 AM PST FRI FEB 14 2025
...............................
..THE SAN FRANCISCO AIRPORT CLIMATE SUMMARY FOR FEBRUARY 13 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 60 3:33 AM 72 2022 61 -1 57
MINIMUM 53 10:28 PM 32 1946 46 7 47
AVERAGE 57 53 4 52
PRECIPITATION (IN)
YESTERDAY 1.90 2.21 1979 0.15 1.75 0.00
MONTH TO DATE 5.09 1.82 3.27 2.69
SINCE OCT 1 13.89 12.68 1.21 13.06
SINCE JAN 1 5.33 5.71 -0.38 7.73
SNOWFALL (IN)
YESTERDAY MM 0.0
MONTH TO DATE T
SINCE DEC 1 T
SINCE JUL 1 T
DEGREE DAYS
HEATING
YESTERDAY 8 12 -4 13
MONTH TO DATE 159 158 1 163
SINCE DEC 1 848 1006 -158 765
SINCE JUL 1 1389 1514 -125 988
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 0 0 0 0
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WIND (MPH)
RESULTANT WIND SPEED 20 RESULTANT WIND DIRECTION SW (210)
HIGHEST WIND SPEED 38 HIGHEST WIND DIRECTION S (200)
HIGHEST GUST SPEED 64 HIGHEST GUST DIRECTION SW (220)
AVERAGE WIND SPEED 22.7
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 1.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
HEAVY RAIN
RAIN
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 1:00 AM
LOWEST 89 12:00 AM
AVERAGE 95
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THE SAN FRANCISCO AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 61 74 1977
MINIMUM TEMPERATURE (F) 46 30 1949
SUNRISE AND SUNSET
FEBRUARY 14 2025......SUNRISE 7:00 AM PST SUNSET 5:48 PM PST
FEBRUARY 15 2025......SUNRISE 6:58 AM PST SUNSET 5:49 PM PST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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