Climatological Report (Daily)
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000
CDUS46 KMTR 010845
CLISJC


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
145 AM PDT SAT AUG 1 2015


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

...THE SAN JOSE AIRPORT CLIMATE SUMMARY FOR JULY 31 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         78    240 PM 101    1993  83     -5       80
  MINIMUM         63   1141 PM  42    1895  59      4       61
  AVERAGE         71                        71      0       71

PRECIPITATION (IN)
  YESTERDAY        T   R         0.00 1947   0.00   0.00     0.00
  MONTH TO DATE    T                         T      0.00      T
  SINCE OCT 1     13.36                     14.67  -1.31     5.69
  SINCE JAN 1      3.41                      9.89  -6.48     4.79

SNOWFALL (IN)
  YESTERDAY        0.0                      MM     MM        0.0
  MONTH TO DATE    0.0                      MM     MM        0.0
  SINCE JUN 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    0                         0      0        0
  SINCE JUN 1     10                        16     -6        9
  SINCE JUL 1      0                         1     -1        0

 COOLING
  YESTERDAY        6                         6      0        6
  MONTH TO DATE  171                       184    -13      176
  SINCE JUN 1    271                       299    -28      262
  SINCE JAN 1    298                       369    -71      353
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED   7   RESULTANT WIND DIRECTION  NW (310)
  HIGHEST WIND SPEED    17   HIGHEST WIND DIRECTION    NW (300)
  HIGHEST GUST SPEED    21   HIGHEST GUST DIRECTION     W (280)
  AVERAGE WIND SPEED     7.1


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.4


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  LIGHT RAIN


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    87           600 AM
 LOWEST     50           300 PM
 AVERAGE    69

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


THE SAN JOSE AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   83       105      1993
 MINIMUM TEMPERATURE (F)   59        44      1895


SUNRISE AND SUNSET
AUGUST  1 2015........SUNRISE   612 AM PDT   SUNSET   816 PM PDT
AUGUST  2 2015........SUNRISE   613 AM PDT   SUNSET   815 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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