National Weather Service Text Product
AFOS product CLISFO
Dates interpreted at 00:00 UTCDisplaying AFOS PIL: CLISFO
Product Timestamp: 2025-02-03 08:38 UTC
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832
CDUS46 KMTR 030838
CLISFO
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
1238 AM PST MON FEB 03 2025
...................................
...THE SAN FRANCISCO AIRPORT CLIMATE SUMMARY FOR FEBRUARY 2 2025...
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1927 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...................................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 61 2:35 PM 73 2018 59 2 58
MINIMUM 57 8:09 AM 32 1949 45 12 48
1950
AVERAGE 59 52 7 53
PRECIPITATION (IN)
YESTERDAY 0.11 2.92 1998 0.13 -0.02 0.13
MONTH TO DATE 0.28 0.27 0.01 0.54
SINCE OCT 1 9.08 11.13 -2.05 10.91
SINCE JAN 1 0.52 4.16 -3.64 5.58
SNOWFALL (IN)
YESTERDAY MM 0.0
MONTH TO DATE T
SINCE DEC 1 T
SINCE JUL 1 T
DEGREE DAYS
HEATING
YESTERDAY 6 13 -7 12
MONTH TO DATE 13 26 -13 22
SINCE DEC 1 702 874 -172 624
SINCE JUL 1 1243 1382 -139 847
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 12 RESULTANT WIND DIRECTION S (170)
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION S (190)
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION S (200)
AVERAGE WIND SPEED 12.6
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.9
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 12:00 AM
LOWEST 87 11:00 PM
AVERAGE 94
..........................................................
THE SAN FRANCISCO AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 60 76 2018
MINIMUM TEMPERATURE (F) 46 32 1979
SUNRISE AND SUNSET
FEBRUARY 3 2025......SUNRISE 7:11 AM PST SUNSET 5:36 PM PST
FEBRUARY 4 2025......SUNRISE 7:10 AM PST SUNSET 5:37 PM PST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$