616
CDUS46 KMTR 040029
CLISJC
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
429 PM PST FRI JAN 03 2025
...............................
..THE SAN JOSE AIRPORT CLIMATE SUMMARY FOR JANUARY 3 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 63 3:01 PM 70 1914 59 4 60
MINIMUM 50 5:41 AM 24 1919 41 9 47
AVERAGE 57 50 7 54
PRECIPITATION (IN)
TODAY 0.11 2.31 1916 0.08 0.03 0.03
MONTH TO DATE 0.11 0.25 -0.14 0.46
SINCE OCT 1 3.75 4.40 -0.65 3.89
SINCE JAN 1 0.11 0.25 -0.14 0.46
SNOWFALL (IN)
TODAY MM 0.0 1947
MONTH TO DATE T
SINCE DEC 1 T
SINCE JUL 1 T
DEGREE DAYS
HEATING
TODAY 8 15 -7 11
MONTH TO DATE 30 45 -15 31
SINCE DEC 1 303 491 -188 315
SINCE JUL 1 529 856 -327 508
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 2 RESULTANT WIND DIRECTION S (170)
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION W (280)
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION W (290)
AVERAGE WIND SPEED 4.4
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
RAIN
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 83 6:00 AM
LOWEST 60 3:00 PM
AVERAGE 72
......................................................
THE SAN JOSE AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 59 70 2018
MINIMUM TEMPERATURE (F) 41 26 1910
1919
SUNRISE AND SUNSET
JANUARY 3 2025.......SUNRISE 7:22 AM PST SUNSET 5:03 PM PST
JANUARY 4 2025.......SUNRISE 7:22 AM PST SUNSET 5:04 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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