Climatological Report (Daily)
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CDUS46 KMTR 300827
CLISJC


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
127 AM PDT TUE SEP 30 2014


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

...THE SAN JOSE AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 29 2014...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1893 TO 2014


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         72    300 PM  96    1997  80     -8       77
  MINIMUM         58   1141 PM  42    1905  55      3       54
  AVERAGE         65                        68     -3       66

PRECIPITATION (IN)
  YESTERDAY        0.00          0.66 1894   0.04  -0.04     0.00
  MONTH TO DATE    0.36                      0.19   0.17     0.66
  SINCE JUL 1      0.36                      0.19   0.17     0.66
  SINCE JAN 1      5.15                     10.08  -4.93     2.90

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

DEGREE DAYS
 HEATING
  YESTERDAY        0                         1     -1        0
  MONTH TO DATE    2                         7     -5        8
  SINCE SEP 1      2                         7     -5        8
  SINCE JUL 1      2                        10     -8        9

 COOLING
  YESTERDAY        0                         3     -3        1
  MONTH TO DATE  110                       135    -25      109
  SINCE SEP 1    110                       135    -25      109
  SINCE JAN 1    611                       681    -70      534
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED   5   RESULTANT WIND DIRECTION  NW (310)
  HIGHEST WIND SPEED    21   HIGHEST WIND DIRECTION     W (290)
  HIGHEST GUST SPEED    24   HIGHEST GUST DIRECTION     W (290)
  AVERAGE WIND SPEED     5.6


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.4


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    90          1200 AM
 LOWEST     57           200 PM
 AVERAGE    74

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


THE SAN JOSE AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   80        94      2001
 MINIMUM TEMPERATURE (F)   55        35      1893


SUNRISE AND SUNSET
SEPTEMBER 30 2014.....SUNRISE   702 AM PDT   SUNSET   652 PM PDT
OCTOBER  1 2014.......SUNRISE   703 AM PDT   SUNSET   651 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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