695
CDUS46 KMTR 090833
CLISFO
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
133 AM PDT FRI AUG 09 2024
...............................
..THE SAN FRANCISCO AIRPORT CLIMATE SUMMARY FOR AUGUST 8 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 MM MM 89 2002 73 MM 75
MINIMUM MM MM 47 1946 56 MM 57
AVERAGE MM 65 MM 66
PRECIPITATION (IN)
YESTERDAY MM 0.01 1962 0.00 MM 0.00
MONTH TO DATE T 0.01 -0.01 0.00
SINCE OCT 1 20.13 19.54 0.59 31.39
SINCE JAN 1 14.80 12.57 2.23 20.14
SNOWFALL (IN)
YESTERDAY MM 0.0
MONTH TO DATE T
SINCE JUN 1 T
SINCE JUL 1 T
DEGREE DAYS
HEATING
YESTERDAY MM 2 MM 0
MONTH TO DATE 27 16 11 4
SINCE JUN 1 190 171 19 123
SINCE JUL 1 77 74 3 45
COOLING
YESTERDAY MM 1 MM 1
MONTH TO DATE 0 8 -8 9
SINCE JUN 1 49 57 -8 32
SINCE JAN 1 60 77 -17 37
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WIND (MPH)
RESULTANT WIND SPEED 16 RESULTANT WIND DIRECTION NW (300)
HIGHEST WIND SPEED 28 HIGHEST WIND DIRECTION W (290)
HIGHEST GUST SPEED 34 HIGHEST GUST DIRECTION W (290)
AVERAGE WIND SPEED 16.2
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
FOG
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 3:00 AM
LOWEST 70 2:00 PM
AVERAGE 85
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THE SAN FRANCISCO AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 73 95 1970
MINIMUM TEMPERATURE (F) 56 48 1954
SUNRISE AND SUNSET
AUGUST 9 2024........SUNRISE 6:21 AM PDT SUNSET 8:08 PM PDT
AUGUST 10 2024........SUNRISE 6:22 AM PDT SUNSET 8:07 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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