Climatological Report (Daily)
Issued by NWS

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000
CDUS46 KMTR 290836
CLISJC


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
1235 AM PST THU JAN 29 2015


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

...THE SAN JOSE AIRPORT CLIMATE SUMMARY FOR JANUARY 28 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         67    248 PM  69    1934  61      6       67
  MINIMUM         44    739 AM  24    1895  43      1       48
  AVERAGE         56                        52      4       58

PRECIPITATION (IN)
  YESTERDAY        0.00          0.86 1938   0.09  -0.09     0.00
  MONTH TO DATE    0.02                      2.72  -2.70     0.01
  SINCE JUL 1     10.33                      7.73   2.60     1.57
  SINCE JAN 1      0.02                      2.72  -2.70     0.01

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        9                        13     -4        7
  MONTH TO DATE  385                       389     -4      315
  SINCE DEC 1    706                       801    -95      842
  SINCE JUL 1    990                      1126   -136     1222

 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   3   RESULTANT WIND DIRECTION  NW (300)
  HIGHEST WIND SPEED    14   HIGHEST WIND DIRECTION     W (290)
  HIGHEST GUST SPEED    17   HIGHEST GUST DIRECTION    NW (310)
  AVERAGE WIND SPEED     3.5


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    89           500 AM
 LOWEST     45           300 PM
 AVERAGE    67

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


THE SAN JOSE AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   61        71      1962
 MINIMUM TEMPERATURE (F)   43        21      1895


SUNRISE AND SUNSET
JANUARY 29 2015.......SUNRISE   713 AM PST   SUNSET   529 PM PST
JANUARY 30 2015.......SUNRISE   713 AM PST   SUNSET   530 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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