875
CDUS46 KMTR 120040
CLISJC
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
440 PM PST SAT JAN 11 2025
...............................
..THE SAN JOSE AIRPORT CLIMATE SUMMARY FOR JANUARY 11 2025
VALID TODAY AS OF 0400 PM LOCAL TIME.
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1893 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 69 3:59 PM 72 2009 60 9 57
MINIMUM 47 5:36 AM 24 1949 42 5 38
AVERAGE 58 50 8 48
PRECIPITATION (IN)
TODAY 0.00 1.39 1952 0.10 -0.10 0.00
MONTH TO DATE 0.11 0.98 -0.87 0.92
SINCE OCT 1 3.75 5.13 -1.38 4.35
SINCE JAN 1 0.11 0.98 -0.87 0.92
SNOWFALL (IN)
TODAY MM 0.0 1947
MONTH TO DATE T
SINCE DEC 1 T
SINCE JUL 1 T
DEGREE DAYS
HEATING
TODAY 7 14 -7 17
MONTH TO DATE 99 161 -62 156
SINCE DEC 1 372 607 -235 440
SINCE JUL 1 598 972 -374 633
COOLING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 2 0 2 0
SINCE JAN 1 0 0 0 0
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 9 RESULTANT WIND DIRECTION NW (300)
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION NW (310)
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION NW (320)
AVERAGE WIND SPEED 9.4
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.2
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 83 4:00 AM
LOWEST 21 2:00 PM
AVERAGE 52
......................................................
THE SAN JOSE AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 60 77 2009
MINIMUM TEMPERATURE (F) 42 28 1894
1926
1929
SUNRISE AND SUNSET
JANUARY 11 2025.......SUNRISE 7:22 AM PST SUNSET 5:10 PM PST
JANUARY 12 2025.......SUNRISE 7:22 AM PST SUNSET 5:11 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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