Climatological Report (Daily)
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319
CDUS46 KMTR 050827
CLISJC

CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
1227 AM PST WED NOV 05 2025

...................................

...THE SAN JOSE AIRPORT CLIMATE SUMMARY FOR NOVEMBER 4 2025...

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)
 YESTERDAY
  MAXIMUM         77   2:05 PM  85    1921  70      7       78
                                      2010
  MINIMUM         50   5:52 AM  31    1935  48      2       48
  AVERAGE         64                        59      5       63

PRECIPITATION (IN)
  YESTERDAY        0.00          0.72 1972   0.03  -0.03     0.00
  MONTH TO DATE    0.00                      0.12  -0.12     0.00
  SINCE OCT 1      2.00                      0.65   1.35     0.01
  SINCE JAN 1      8.11                      9.98  -1.87    13.64

SNOWFALL (IN)
  YESTERDAY       MM             0.0  1947
  MONTH TO DATE    T
  SINCE SEP 1      T
  SINCE JUL 1      T

DEGREE DAYS
 HEATING
  YESTERDAY        1                         6     -5        2
  MONTH TO DATE    9                        22    -13       15
  SINCE SEP 1     59                       106    -47       34
  SINCE JUL 1     60                       112    -52       34

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE SEP 1    250                       179     71      404
  SINCE JAN 1    599                       622    -23     1214
...................................................................


WIND (MPH)
  RESULTANT WIND SPEED   5   RESULTANT WIND DIRECTION   S (180)
  HIGHEST WIND SPEED    17   HIGHEST WIND DIRECTION     S (190)
  HIGHEST GUST SPEED    25   HIGHEST GUST DIRECTION     S (190)
  AVERAGE WIND SPEED     6.6


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.5


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    83           6:00 AM
 LOWEST     45           2:00 PM
 AVERAGE    64

..........................................................


THE SAN JOSE AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   70        84      2012
 MINIMUM TEMPERATURE (F)   48        31      1935


SUNRISE AND SUNSET
NOVEMBER  5 2025......SUNRISE   6:37 AM PST   SUNSET   5:05 PM PST
NOVEMBER  6 2025......SUNRISE   6:38 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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