915
CDUS46 KMTR 270045
CLISJC
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
545 PM PDT SUN OCT 26 2025
...............................
..THE SAN JOSE AIRPORT CLIMATE SUMMARY FOR OCTOBER 26 2025
VALID TODAY AS OF 0500 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 74 11:43 AM 91 2017 73 1 81
MINIMUM 53 3:45 AM 38 1919 51 2 50
AVERAGE 64 62 2 66
PRECIPITATION (IN)
TODAY 0.00 0.74 1950 0.02 -0.02 0.00
MONTH TO DATE 1.97 0.40 1.57 0.00
SINCE OCT 1 1.97 0.40 1.57 0.00
SINCE JAN 1 8.08 9.73 -1.65 13.63
SNOWFALL (IN)
TODAY MM 0.0 1947
MONTH TO DATE T
SINCE SEP 1 T
SINCE JUL 1 T
DEGREE DAYS
HEATING
TODAY 1 4 -3 0
MONTH TO DATE 37 51 -14 1
SINCE SEP 1 37 63 -26 1
SINCE JUL 1 38 69 -31 1
COOLING
TODAY 0 1 -1 1
MONTH TO DATE 40 48 -8 189
SINCE SEP 1 250 178 72 402
SINCE JAN 1 599 621 -22 1212
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 7 RESULTANT WIND DIRECTION S (170)
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION SW (220)
HIGHEST GUST SPEED 31 HIGHEST GUST DIRECTION SW (210)
AVERAGE WIND SPEED 8.4
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.5
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 90 7:00 AM
LOWEST 46 12:00 PM
AVERAGE 68
......................................................
THE SAN JOSE AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 73 89 1906
MINIMUM TEMPERATURE (F) 50 37 1893
SUNRISE AND SUNSET
OCTOBER 26 2025.......SUNRISE 7:27 AM PDT SUNSET 6:16 PM PDT
OCTOBER 27 2025.......SUNRISE 7:28 AM PDT SUNSET 6:15 PM PDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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