Climatological Report (Daily)
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CDUS46 KMTR 220038
CLISJC

CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
538 PM PDT SUN APR 21 2024

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

...THE SAN JOSE AIRPORT CLIMATE SUMMARY FOR APRIL 21 2024...
VALID TODAY AS OF 0500 PM LOCAL TIME.

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1893 TO 2024


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         81   3:54 PM  92    2009  70     11       77
  MINIMUM         50   5:44 AM  33    1920  49      1       50
  AVERAGE         66                        59      7       64

PRECIPITATION (IN)
  TODAY            0.00          0.65 1980   0.03  -0.03     0.00
  MONTH TO DATE    0.81                      0.88  -0.07     0.11
  SINCE OCT 1     16.39                     12.60   3.79    18.08
  SINCE JAN 1     12.96                      8.45   4.51    11.67

SNOWFALL (IN)
  TODAY           MM             0.0  1947
  MONTH TO DATE    T
  SINCE MAR 1      T
  SINCE JUL 1      T

DEGREE DAYS
 HEATING
  TODAY            0                         6     -6        1
  MONTH TO DATE  109                       148    -39      195
  SINCE MAR 1    345                       426    -81      594
  SINCE JUL 1   1409                      2009   -600     2255

 COOLING
  TODAY            1                         0      1        0
  MONTH TO DATE   10                         0     10        1
  SINCE MAR 1     10                         2      8        1
  SINCE JAN 1     10                         2      8        1
...................................................................


WIND (MPH)
  RESULTANT WIND SPEED   2   RESULTANT WIND DIRECTION  NW (330)
  HIGHEST WIND SPEED    12   HIGHEST WIND DIRECTION    NW (330)
  HIGHEST GUST SPEED    17   HIGHEST GUST DIRECTION    NW (310)
  AVERAGE WIND SPEED     3.7


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.1


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    68           6:00 AM
 LOWEST     38           4:00 PM
 AVERAGE    53

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


THE SAN JOSE AIRPORT CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   70        89      1998
 MINIMUM TEMPERATURE (F)   49        33      1912


SUNRISE AND SUNSET
APRIL 21 2024.........SUNRISE   6:24 AM PDT   SUNSET   7:49 PM PDT
APRIL 22 2024.........SUNRISE   6:23 AM PDT   SUNSET   7:50 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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