Climatological Report (Daily)
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000
CDUS46 KMTR 290826
CLISJC


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
126 AM PDT THU JUN 29 2017


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

...THE SAN JOSE AIRPORT CLIMATE SUMMARY FOR JUNE 28 2017...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1893 TO 2017


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         76   1149 AM 100    1976  81     -5       84
  MINIMUM         58   1159 PM  40    1893  57      1       60
  AVERAGE         67                        69     -2       72

PRECIPITATION (IN)
  YESTERDAY        0.00          0.61 2011   0.00   0.00     0.00
  MONTH TO DATE    0.02                      0.10  -0.08      T
  SINCE OCT 1     18.42                     15.60   2.82    14.91
  SINCE JAN 1     14.04                     10.51   3.53    10.21

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

DEGREE DAYS
 HEATING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE   13                        25    -12        6
  SINCE JUN 1     13                        25    -12        6
  SINCE JUL 1   1865                      2259   -394     1750

 COOLING
  YESTERDAY        2                         4     -2        7
  MONTH TO DATE  135                        90     45      141
  SINCE JUN 1    135                        90     45      141
  SINCE JAN 1    208                       153     55      223
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED   6   RESULTANT WIND DIRECTION  NW (310)
  HIGHEST WIND SPEED    16   HIGHEST WIND DIRECTION     W (280)
  HIGHEST GUST SPEED    19   HIGHEST GUST DIRECTION     W (280)
  AVERAGE WIND SPEED     6.7


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    84           900 PM
 LOWEST     49          1100 AM
 AVERAGE    67

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


THE SAN JOSE AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   81       102      1934
 MINIMUM TEMPERATURE (F)   57        42      1893


SUNRISE AND SUNSET
JUNE 29 2017..........SUNRISE   550 AM PDT   SUNSET   832 PM PDT
JUNE 30 2017..........SUNRISE   550 AM PDT   SUNSET   832 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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