319
CDUS46 KMTR 260841
CLISFO
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
141 AM PDT MON AUG 26 2024
...............................
..THE SAN FRANCISCO AIRPORT CLIMATE SUMMARY FOR AUGUST 25 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 78 12:40 PM 93 1988 74 4 72
MINIMUM 56 5:20 AM 50 1955 56 0 61
AVERAGE 67 65 2 67
PRECIPITATION (IN)
YESTERDAY 0.00 0.01 1954 0.00 0.00 0.00
MONTH TO DATE 0.10 0.03 0.07 0.03
SINCE OCT 1 20.23 19.56 0.67 31.42
SINCE JAN 1 14.90 12.59 2.31 20.17
SNOWFALL (IN)
YESTERDAY MM 0.0
MONTH TO DATE T
SINCE JUN 1 T
SINCE JUL 1 T
DEGREE DAYS
HEATING
YESTERDAY 0 1 -1 0
MONTH TO DATE 77 35 42 4
SINCE JUN 1 240 190 50 123
SINCE JUL 1 127 93 34 45
COOLING
YESTERDAY 2 2 0 2
MONTH TO DATE 3 30 -27 93
SINCE JUN 1 52 79 -27 116
SINCE JAN 1 63 99 -36 121
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WIND (MPH)
RESULTANT WIND SPEED 8 RESULTANT WIND DIRECTION W (290)
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION W (280)
HIGHEST GUST SPEED 36 HIGHEST GUST DIRECTION W (260)
AVERAGE WIND SPEED 9.3
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.2
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
FOG
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 96 3:00 AM
LOWEST 43 3:00 PM
AVERAGE 70
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THE SAN FRANCISCO AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 74 89 1993
MINIMUM TEMPERATURE (F) 56 48 1945
SUNRISE AND SUNSET
AUGUST 26 2024........SUNRISE 6:35 AM PDT SUNSET 7:46 PM PDT
AUGUST 27 2024........SUNRISE 6:36 AM PDT SUNSET 7:45 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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