220
CDUS46 KMTR 180826
CLISFO
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
1226 AM PST SUN FEB 18 2024
...............................
..THE SAN FRANCISCO AIRPORT CLIMATE SUMMARY FOR FEBRUARY 17 2024
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1927 TO 2024
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 58 3:07 PM 73 2007 61 -3 62
MINIMUM 51 6:16 AM 35 1956 46 5 42
AVERAGE 55 54 1 52
PRECIPITATION (IN)
YESTERDAY 0.38 1.83 1986 0.14 0.24 0.00
MONTH TO DATE 3.18 2.40 0.78 1.35
SINCE OCT 1 13.55 13.26 0.29 21.91
SINCE JAN 1 8.22 6.29 1.93 10.66
SNOWFALL (IN)
YESTERDAY MM 0.0
MONTH TO DATE T
SINCE DEC 1 T
SINCE JUL 1 T
DEGREE DAYS
HEATING
YESTERDAY 10 11 -1 13
MONTH TO DATE 205 204 1 228
SINCE DEC 1 807 1052 -245 1011
SINCE JUL 1 1030 1560 -530 1536
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 6 RESULTANT WIND DIRECTION S (160)
HIGHEST WIND SPEED 30 HIGHEST WIND DIRECTION S (180)
HIGHEST GUST SPEED 39 HIGHEST GUST DIRECTION S (180)
AVERAGE WIND SPEED 8.1
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 93 7:00 PM
LOWEST 74 1:00 AM
AVERAGE 84
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THE SAN FRANCISCO AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 61 71 1977
MINIMUM TEMPERATURE (F) 46 33 1956
SUNRISE AND SUNSET
FEBRUARY 18 2024......SUNRISE 6:56 AM PST SUNSET 5:52 PM PST
FEBRUARY 19 2024......SUNRISE 6:54 AM PST SUNSET 5:53 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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