843
CDUS46 KMTR 240835
CLISFO
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
1235 AM PST FRI JAN 24 2025
...............................
..THE SAN FRANCISCO AIRPORT CLIMATE SUMMARY FOR JANUARY 23 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 67 3:34 PM 71 1948 58 9 59
MINIMUM 45 1:53 AM 31 1949 45 0 53
AVERAGE 56 52 4 56
PRECIPITATION (IN)
YESTERDAY 0.00 1.30 2000 0.12 -0.12 0.00
MONTH TO DATE 0.12 2.93 -2.81 3.40
SINCE OCT 1 8.68 9.90 -1.22 8.73
SINCE JAN 1 0.12 2.93 -2.81 3.40
SNOWFALL (IN)
YESTERDAY MM 0.0
MONTH TO DATE T
SINCE DEC 1 T
SINCE JUL 1 T
DEGREE DAYS
HEATING
YESTERDAY 9 13 -4 9
MONTH TO DATE 270 321 -51 266
SINCE DEC 1 580 743 -163 539
SINCE JUL 1 1121 1251 -130 762
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 3 RESULTANT WIND DIRECTION SE (120)
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION SE (130)
HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION SE (130)
AVERAGE WIND SPEED 4.2
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 83 1:00 AM
LOWEST 40 2:00 PM
AVERAGE 62
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THE SAN FRANCISCO AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 58 72 1948
MINIMUM TEMPERATURE (F) 45 31 1962
SUNRISE AND SUNSET
JANUARY 24 2025.......SUNRISE 7:19 AM PST SUNSET 5:25 PM PST
JANUARY 25 2025.......SUNRISE 7:18 AM PST SUNSET 5:26 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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