991
CDUS46 KMTR 040828
CLISFO
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
128 AM PDT WED SEP 04 2024
...............................
..THE SAN FRANCISCO AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 3 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 84 1:23 PM 93 1961 75 9 75
MINIMUM 51 6:06 AM 50 1945 56 -5 61
1947
1970
AVERAGE 68 65 3 68
PRECIPITATION (IN)
YESTERDAY 0.00 T 1992 0.00 0.00 0.00
1993
2003
MONTH TO DATE 0.00 0.00 0.00 T
SINCE OCT 1 20.23 19.57 0.66 31.42
SINCE JAN 1 14.90 12.60 2.30 20.17
SNOWFALL (IN)
YESTERDAY MM 0.0
MONTH TO DATE T
SINCE SEP 1 T
SINCE JUL 1 T
DEGREE DAYS
HEATING
YESTERDAY 0 1 -1 0
MONTH TO DATE 0 5 -5 0
SINCE SEP 1 0 5 -5 0
SINCE JUL 1 130 107 23 47
COOLING
YESTERDAY 3 2 1 3
MONTH TO DATE 3 6 -3 8
SINCE SEP 1 3 6 -3 8
SINCE JAN 1 77 116 -39 147
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 7 RESULTANT WIND DIRECTION NW (300)
HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION NW (300)
HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION W (290)
AVERAGE WIND SPEED 8.6
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
FOG
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 7:00 AM
LOWEST 40 2:00 PM
AVERAGE 70
......................................................
THE SAN FRANCISCO AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 75 92 1961
2004
2008
MINIMUM TEMPERATURE (F) 56 50 1947
1989
SUNRISE AND SUNSET
SEPTEMBER 4 2024.....SUNRISE 6:43 AM PDT SUNSET 7:33 PM PDT
SEPTEMBER 5 2024.....SUNRISE 6:44 AM PDT SUNSET 7:32 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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