111
CDUS46 KMTR 010829
CLISFO
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
1229 AM PST FRI DEC 01 2023
...............................
..THE SAN FRANCISCO AIRPORT CLIMATE SUMMARY FOR NOVEMBER 30 2023
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1927 TO 2023
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 63 1:08 PM 71 1959 60 3 57
MINIMUM 53 1:50 AM 31 1954 46 7 41
AVERAGE 58 53 5 49
PRECIPITATION (IN)
YESTERDAY T 2.39 1973 0.11 -0.11 0.00
MONTH TO DATE 1.42 2.04 -0.62 1.58
SINCE OCT 1 1.42 2.83 -1.41 1.59
SINCE JAN 1 21.62 15.50 6.12 3.76
SNOWFALL (IN)
YESTERDAY MM 0.0
MONTH TO DATE T
SINCE SEP 1 T
SINCE JUL 1 T
DEGREE DAYS
HEATING
YESTERDAY 7 12 -5 16
MONTH TO DATE 139 260 -121 325
SINCE SEP 1 176 406 -230 464
SINCE JUL 1 223 508 -285 525
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 7 2 5 0
SINCE SEP 1 141 91 50 127
SINCE JAN 1 280 201 79 280
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 13 RESULTANT WIND DIRECTION W (290)
HIGHEST WIND SPEED 26 HIGHEST WIND DIRECTION W (290)
HIGHEST GUST SPEED 33 HIGHEST GUST DIRECTION W (290)
AVERAGE WIND SPEED 13.3
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 80 2:00 AM
LOWEST 60 12:00 PM
AVERAGE 70
......................................................
THE SAN FRANCISCO AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 60 70 1959
2021
MINIMUM TEMPERATURE (F) 46 38 1967
1971
1976
SUNRISE AND SUNSET
DECEMBER 1 2023......SUNRISE 7:06 AM PST SUNSET 4:51 PM PST
DECEMBER 2 2023......SUNRISE 7:07 AM PST SUNSET 4:51 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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