838
CDUS46 KMTR 260828
CLISFO
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
1228 AM PST FRI JAN 26 2024
...............................
..THE SAN FRANCISCO AIRPORT CLIMATE SUMMARY FOR JANUARY 25 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 61 1:41 PM 69 2023 59 2 69
MINIMUM 49 7:09 AM 31 1949 45 4 44
1954
AVERAGE 55 52 3 57
PRECIPITATION (IN)
YESTERDAY 0.00 2.54 2008 0.11 -0.11 0.00
MONTH TO DATE 3.90 3.16 0.74 9.29
SINCE OCT 1 9.23 10.13 -0.90 20.54
SINCE JAN 1 3.90 3.16 0.74 9.29
SNOWFALL (IN)
YESTERDAY MM 0.0
MONTH TO DATE T
SINCE DEC 1 T
SINCE JUL 1 T
DEGREE DAYS
HEATING
YESTERDAY 10 13 -3 8
MONTH TO DATE 285 347 -62 257
SINCE DEC 1 558 769 -211 703
SINCE JUL 1 781 1277 -496 1228
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 6 RESULTANT WIND DIRECTION W (280)
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION W (280)
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION W (290)
AVERAGE WIND SPEED 6.7
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.5
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
FOG
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93 5:00 AM
LOWEST 67 1:00 PM
AVERAGE 80
......................................................
THE SAN FRANCISCO AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 59 68 2023
MINIMUM TEMPERATURE (F) 45 30 1949
SUNRISE AND SUNSET
JANUARY 26 2024.......SUNRISE 7:18 AM PST SUNSET 5:26 PM PST
JANUARY 27 2024.......SUNRISE 7:17 AM PST SUNSET 5:28 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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