935
CDUS46 KMTR 030838
CLISFO
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
1238 AM PST SUN DEC 03 2023
...............................
..THE SAN FRANCISCO AIRPORT CLIMATE SUMMARY FOR DECEMBER 2 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 64 2:51 PM 75 1958 60 4 53
MINIMUM 55 7:53 AM 37 1967 46 9 38
AVERAGE 60 53 7 46
PRECIPITATION (IN)
YESTERDAY 0.04 1.85 2001 0.11 -0.07 0.00
MONTH TO DATE 0.04 0.23 -0.19 0.71
SINCE OCT 1 1.46 3.06 -1.60 2.30
SINCE JAN 1 21.66 15.73 5.93 4.47
SNOWFALL (IN)
YESTERDAY MM 0.0
MONTH TO DATE T
SINCE DEC 1 T
SINCE JUL 1 T
DEGREE DAYS
HEATING
YESTERDAY 5 12 -7 19
MONTH TO DATE 14 24 -10 35
SINCE DEC 1 14 24 -10 35
SINCE JUL 1 237 532 -295 560
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 280 201 79 280
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 4 RESULTANT WIND DIRECTION S (180)
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION W (260)
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION W (260)
AVERAGE WIND SPEED 5.6
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.8
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
FOG
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 87 11:00 AM
LOWEST 70 3:00 PM
AVERAGE 79
......................................................
THE SAN FRANCISCO AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 60 73 1958
MINIMUM TEMPERATURE (F) 46 38 1956
1968
1976
SUNRISE AND SUNSET
DECEMBER 3 2023......SUNRISE 7:07 AM PST SUNSET 4:51 PM PST
DECEMBER 4 2023......SUNRISE 7:08 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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