Climatological Report (Daily)
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000
CDUS46 KMTR 250829
CLISJC


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
129 AM PDT MON MAY 25 2015


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

...THE SAN JOSE AIRPORT CLIMATE SUMMARY FOR MAY 24 2015...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1893 TO 2015


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         70   1245 PM  96    1982  76     -6       74
  MINIMUM         52    520 AM  37    1896  54     -2       55
  AVERAGE         61                        65     -4       65

PRECIPITATION (IN)
  YESTERDAY        0.00          0.27 1993   0.00   0.00     0.00
  MONTH TO DATE    0.50                      0.35   0.15      T
  SINCE OCT 1     13.26                     14.54  -1.28     5.68
  SINCE JAN 1      3.31                      9.76  -6.45     4.78

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

DEGREE DAYS
 HEATING
  YESTERDAY        4                         2      2        0
  MONTH TO DATE  117                        70     47       45
  SINCE MAR 1    418                       511    -93      351
  SINCE JUL 1   1638                      1974   -336     1892

 COOLING
  YESTERDAY        0                         2     -2        0
  MONTH TO DATE    6                        37    -31       52
  SINCE MAR 1     27                        56    -29       80
  SINCE JAN 1     27                        56    -29       80
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED   4   RESULTANT WIND DIRECTION  NW (310)
  HIGHEST WIND SPEED    21   HIGHEST WIND DIRECTION    NW (330)
  HIGHEST GUST SPEED    26   HIGHEST GUST DIRECTION     W (290)
  AVERAGE WIND SPEED     9.0


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.3


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    83           500 AM
 LOWEST     45          1100 AM
 AVERAGE    64

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


THE SAN JOSE AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   77        95      1982
 MINIMUM TEMPERATURE (F)   54        39      1893


SUNRISE AND SUNSET
MAY 25 2015...........SUNRISE   552 AM PDT   SUNSET   818 PM PDT
MAY 26 2015...........SUNRISE   551 AM PDT   SUNSET   818 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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