Climatological Report (Monthly)
Issued by NWS

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000
CXUS56 KMTR 022350
CLMSJC


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
350 PM PST SUN NOV 2 2014

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

...THE SAN JOSE AIRPORT CLIMATE SUMMARY FOR THE MONTH OF OCTOBER 2014...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1893 TO 2014

WEATHER         OBSERVED          NORMAL  DEPART  LAST YEAR`S
                 VALUE   DATE(S)  VALUE   FROM    VALUE  DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
RECORD
 HIGH             101   10/05/1987
 LOW               30   10/18/1893
HIGHEST            92   10/04                         85  10/05
LOWEST             46   10/27        MM               44  10/31
                                                          10/30
AVG. MAXIMUM     77.7              75.9     1.8     73.3
AVG. MINIMUM     53.6              52.6     1.0     49.6
MEAN             65.7                               61.5
DAYS MAX >= 90      4                                  0
DAYS MAX <= 32      0                                  0
DAYS MIN <= 32      0                                  0
DAYS MIN <= 0       0                                  0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM           MM   MM
 MINIMUM           MM   MM
TOTALS           0.62              0.78   -0.16     0.00
DAILY AVG.       0.02              0.03   -0.01     0.00
DAYS >= .01         2                                  0
DAYS >= .10         2                                  0
DAYS >= .50         1                                  0
DAYS >= 1.00        0                                  0
GREATEST
 24 HR. TOTAL    0.51   10/31 TO 10/31           10/27 TO 10/28
                        10/30 TO 10/31                    10/31 TO 10/31
                        10/31 TO 10/31                    10/31 TO 10/31

DEGREE_DAYS
HEATING TOTAL      47                69     -22      116
 SINCE 7/1         49                82     -33      125
COOLING TOTAL      74                45      29       13
 SINCE 1/1        685               728     -43      549
..................................................

WIND (MPH)
AVERAGE WIND SPEED              5.0
RESULTANT WIND SPEED/DIRECTION   2/284
HIGHEST WIND SPEED/DIRECTION    24/290    DATE  10/20
HIGHEST GUST SPEED/DIRECTION    35/160    DATE  10/14

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.30
NUMBER OF DAYS FAIR           20
NUMBER OF DAYS PC             10
NUMBER OF DAYS CLOUDY          1

AVERAGE RH (PERCENT)     61

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              0     MIXED PRECIP               0
HEAVY RAIN                1     RAIN                       2
LIGHT RAIN                3     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG                       4     FOG W/VIS <= 1/4 MILE      1
HAZE                      3

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

$$



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