Climatological Report (Daily)
Issued by NWS
Issued by NWS
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535
CDUS46 KMTR 300028
CLISJC
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
428 PM PST SAT NOV 29 2025
...................................
...THE SAN JOSE AIRPORT CLIMATE SUMMARY FOR NOVEMBER 29 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 58 2:27 PM 74 2008 62 -4 66
MINIMUM 47 8:35 AM 22 1896 43 4 37
AVERAGE 53 52 1 52
PRECIPITATION (IN)
TODAY 0.00 2.42 1970 0.06 -0.06 0.00
MONTH TO DATE 2.08 1.27 0.81 1.31
SINCE OCT 1 4.08 1.80 2.28 1.32
SINCE JAN 1 10.19 11.13 -0.94 14.95
SNOWFALL (IN)
TODAY MM 0.0 1947
MONTH TO DATE T
SINCE SEP 1 T
SINCE JUL 1 T
DEGREE DAYS
HEATING
TODAY 12 13 -1 13
MONTH TO DATE 189 261 -72 197
SINCE SEP 1 239 345 -106 216
SINCE JUL 1 240 351 -111 216
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 N (10)
HIGHEST WIND SPEED 8 HIGHEST WIND DIRECTION NW (330)
HIGHEST GUST SPEED 12 HIGHEST GUST DIRECTION W (290)
AVERAGE WIND SPEED 2.3
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.8
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
FOG
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93 1:00 AM
LOWEST 62 2:00 PM
AVERAGE 78
..........................................................
THE SAN JOSE AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 61 73 2021
MINIMUM TEMPERATURE (F) 43 25 1896
SUNRISE AND SUNSET
NOVEMBER 29 2025......SUNRISE 7:02 AM PST SUNSET 4:50 PM PST
NOVEMBER 30 2025......SUNRISE 7:03 AM PST SUNSET 4:50 PM PST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$