Climatological Report (Daily)
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000
CDUS46 KMTR 180829
CLISJC


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
129 AM PDT THU SEP 18 2014


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

...THE SAN JOSE AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 17 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         83    435 PM  98    1935  82      1       75
  MINIMUM         59    350 AM  40    1895  57      2       56
  AVERAGE         71                        69      2       66

PRECIPITATION (IN)
  YESTERDAY        0.00          0.34 1986   0.00   0.00     0.00
  MONTH TO DATE    0.00                      0.06  -0.06      T
  SINCE JUL 1      T                         0.06  -0.06      T
  SINCE JAN 1      4.79                      9.95  -5.16     2.24

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                         0      0        0
  MONTH TO DATE    2                         0      2        0
  SINCE SEP 1      2                         0      2        0
  SINCE JUL 1      2                         3     -1        1

 COOLING
  YESTERDAY        6                         5      1        1
  MONTH TO DATE   70                        90    -20       91
  SINCE SEP 1     70                        90    -20       91
  SINCE JAN 1    571                       636    -65      516
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED   2   RESULTANT WIND DIRECTION   S (200)
  HIGHEST WIND SPEED    20   HIGHEST WIND DIRECTION     S (180)
  HIGHEST GUST SPEED    26   HIGHEST GUST DIRECTION     S (170)
  AVERAGE WIND SPEED     5.8


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    90          1200 AM
 LOWEST     30           500 PM
 AVERAGE    60

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


THE SAN JOSE AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   82        99      2000
 MINIMUM TEMPERATURE (F)   57        44      1896


SUNRISE AND SUNSET
SEPTEMBER 18 2014.....SUNRISE   652 AM PDT   SUNSET   711 PM PDT
SEPTEMBER 19 2014.....SUNRISE   653 AM PDT   SUNSET   709 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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