279
CDUS46 KMTR 230841
CLISFO
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
141 AM PDT FRI AUG 23 2024
...............................
..THE SAN FRANCISCO AIRPORT CLIMATE SUMMARY FOR AUGUST 22 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 68 4:03 PM 90 1999 74 -6 78
MINIMUM 57 11:59 PM 49 1955 57 0 64
AVERAGE 63 65 -2 71
PRECIPITATION (IN)
YESTERDAY 0.00 0.02 1951 0.01 -0.01 0.00
MONTH TO DATE T 0.03 -0.03 0.03
SINCE OCT 1 20.13 19.56 0.57 31.42
SINCE JAN 1 14.80 12.59 2.21 20.17
SNOWFALL (IN)
YESTERDAY MM 0.0
MONTH TO DATE T
SINCE JUN 1 T
SINCE JUL 1 T
DEGREE DAYS
HEATING
YESTERDAY 2 1 1 0
MONTH TO DATE 74 32 42 4
SINCE JUN 1 237 187 50 123
SINCE JUL 1 124 90 34 45
COOLING
YESTERDAY 0 2 -2 6
MONTH TO DATE 1 24 -23 72
SINCE JUN 1 50 73 -23 95
SINCE JAN 1 61 93 -32 100
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WIND (MPH)
RESULTANT WIND SPEED 16 RESULTANT WIND DIRECTION W (270)
HIGHEST WIND SPEED 26 HIGHEST WIND DIRECTION W (270)
HIGHEST GUST SPEED 36 HIGHEST GUST DIRECTION W (270)
AVERAGE WIND SPEED 16.4
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.8
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
FOG
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 12:00 AM
LOWEST 63 4:00 PM
AVERAGE 82
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THE SAN FRANCISCO AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 74 92 2010
MINIMUM TEMPERATURE (F) 57 49 1953
SUNRISE AND SUNSET
AUGUST 23 2024........SUNRISE 6:33 AM PDT SUNSET 7:51 PM PDT
AUGUST 24 2024........SUNRISE 6:34 AM PDT SUNSET 7:49 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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