843
CDUS46 KMTR 240039
CLISJC
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
439 PM PST SUN NOV 23 2025
...............................
..THE SAN JOSE AIRPORT CLIMATE SUMMARY FOR NOVEMBER 23 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 60 3:30 PM 79 1959 63 -3 66
MINIMUM 49 8:55 AM 28 1931 44 5 49
AVERAGE 55 54 1 58
PRECIPITATION (IN)
TODAY 0.00 0.90 1896 0.05 -0.05 0.02
MONTH TO DATE 2.08 0.94 1.14 1.08
SINCE OCT 1 4.08 1.47 2.61 1.09
SINCE JAN 1 10.19 10.80 -0.61 14.72
SNOWFALL (IN)
TODAY MM 0.0 1947
MONTH TO DATE T
SINCE SEP 1 T
SINCE JUL 1 T
DEGREE DAYS
HEATING
TODAY 10 11 -1 7
MONTH TO DATE 111 188 -77 136
SINCE SEP 1 161 272 -111 155
SINCE JUL 1 162 278 -116 155
COOLING
TODAY 0 0 0 0
MONTH TO DATE 3 0 3 1
SINCE SEP 1 253 179 74 405
SINCE JAN 1 602 622 -20 1215
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 1 RESULTANT WIND DIRECTION NW (320)
HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION NW (330)
HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION N (340)
AVERAGE WIND SPEED 2.2
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
FOG
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97 8:00 AM
LOWEST 67 3:00 PM
AVERAGE 82
......................................................
THE SAN JOSE AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 63 75 1959
MINIMUM TEMPERATURE (F) 44 25 1895
SUNRISE AND SUNSET
NOVEMBER 23 2025......SUNRISE 6:56 AM PST SUNSET 4:52 PM PST
NOVEMBER 24 2025......SUNRISE 6:57 AM PST SUNSET 4:52 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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