Climatological Report (Daily)
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000
CDUS46 KMTR 300840
CLISJC


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
140 AM PDT THU MAR 30 2017


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

...THE SAN JOSE AIRPORT CLIMATE SUMMARY FOR MARCH 29 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         72    443 PM  81    1968  67      5       66
  MINIMUM         47    438 AM  30    1895  47      0       41
  AVERAGE         60                        57      3       54

PRECIPITATION (IN)
  YESTERDAY        0.00          0.60 1914   0.06  -0.06      T
  MONTH TO DATE    1.45                      2.43  -0.98     3.96
  SINCE OCT 1     16.71                     13.70   3.01    13.06
  SINCE JAN 1     12.33                      8.61   3.72     8.36

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

DEGREE DAYS
 HEATING
  YESTERDAY        5                         8     -3       11
  MONTH TO DATE  207                       260    -53      190
  SINCE MAR 1    207                       260    -53      190
  SINCE JUL 1   1638                      1925   -287     1560

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    2                         0      2        0
  SINCE MAR 1      2                         0      2        0
  SINCE JAN 1      2                         0      2        0
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED   5   RESULTANT WIND DIRECTION  NW (310)
  HIGHEST WIND SPEED    23   HIGHEST WIND DIRECTION    NW (310)
  HIGHEST GUST SPEED    28   HIGHEST GUST DIRECTION    NW (300)
  AVERAGE WIND SPEED     6.1


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    86           500 AM
 LOWEST     40           200 PM
 AVERAGE    63

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


THE SAN JOSE AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   67        83      1942
 MINIMUM TEMPERATURE (F)   47        28      1897


SUNRISE AND SUNSET
MARCH 30 2017.........SUNRISE   656 AM PDT   SUNSET   729 PM PDT
MARCH 31 2017.........SUNRISE   654 AM PDT   SUNSET   730 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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