Climatological Report (Daily)
Issued by NWS

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000
CDUS46 KMTR 300835
CLISJC


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
1235 AM PST FRI JAN 30 2015


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

...THE SAN JOSE AIRPORT CLIMATE SUMMARY FOR JANUARY 29 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         65    334 PM  71    1962  61      4       68
  MINIMUM         42    618 AM  21    1895  43     -1       55
  AVERAGE         54                        52      2       62

PRECIPITATION (IN)
  YESTERDAY        0.00          1.01 1983   0.09  -0.09     0.01
  MONTH TO DATE    0.02                      2.81  -2.79     0.02
  SINCE JUL 1     10.33                      7.82   2.51     1.58
  SINCE JAN 1      0.02                      2.81  -2.79     0.02

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

DEGREE DAYS
 HEATING
  YESTERDAY       11                        13     -2        3
  MONTH TO DATE  396                       402     -6      318
  SINCE DEC 1    717                       814    -97      845
  SINCE JUL 1   1001                      1139   -138     1225

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1      0                         0      0        0
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED   2   RESULTANT WIND DIRECTION   W (290)
  HIGHEST WIND SPEED    10   HIGHEST WIND DIRECTION    NW (310)
  HIGHEST GUST SPEED    13   HIGHEST GUST DIRECTION    NW (310)
  AVERAGE WIND SPEED     2.3


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.3


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  FOG
  FOG W/VISIBILITY <= 1/4 MILE
  HAZE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100           800 AM
 LOWEST     56           200 PM
 AVERAGE    78

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


THE SAN JOSE AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   61        72      1962
 MINIMUM TEMPERATURE (F)   43        24      1895


SUNRISE AND SUNSET
JANUARY 30 2015.......SUNRISE   713 AM PST   SUNSET   530 PM PST
JANUARY 31 2015.......SUNRISE   712 AM PST   SUNSET   531 PM PST


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




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