032
CDUS46 KMTR 290830
CLISFO
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
1230 AM PST MON JAN 29 2024
...............................
..THE SAN FRANCISCO AIRPORT CLIMATE SUMMARY FOR JANUARY 28 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 66 1:27 PM 69 1984 59 7 57
MINIMUM 53 4:25 AM 33 1948 45 8 43
1975
AVERAGE 60 52 8 50
PRECIPITATION (IN)
YESTERDAY 0.00 1.04 1981 0.12 -0.12 0.00
MONTH TO DATE 3.90 3.52 0.38 9.29
SINCE OCT 1 9.23 10.49 -1.26 20.54
SINCE JAN 1 3.90 3.52 0.38 9.29
SNOWFALL (IN)
YESTERDAY MM 0.0
MONTH TO DATE T
SINCE DEC 1 T
SINCE JUL 1 T
DEGREE DAYS
HEATING
YESTERDAY 5 13 -8 15
MONTH TO DATE 308 386 -78 290
SINCE DEC 1 581 808 -227 736
SINCE JUL 1 804 1316 -512 1261
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 0 0 0 0
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 2 RESULTANT WIND DIRECTION SE (120)
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION S (180)
HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION S (170)
AVERAGE WIND SPEED 3.9
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 90 2:00 AM
LOWEST 60 12:00 PM
AVERAGE 75
......................................................
THE SAN FRANCISCO AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 59 66 1989
2009
2015
MINIMUM TEMPERATURE (F) 45 31 1979
SUNRISE AND SUNSET
JANUARY 29 2024.......SUNRISE 7:16 AM PST SUNSET 5:30 PM PST
JANUARY 30 2024.......SUNRISE 7:15 AM PST SUNSET 5:31 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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