Climatological Report (Monthly)
Issued by NWS

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CXUS56 KMTR 141543
CLMLVK


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
743 AM PST SUN DEC 14 2014

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

...THE LIVERMORE AIRPORT CLIMATE SUMMARY FOR THE MONTH OF NOVEMBER 2014...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1930 TO 2014

WEATHER         OBSERVED          NORMAL  DEPART  LAST YEAR`S
                 VALUE   DATE(S)  VALUE   FROM    VALUE  DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
RECORD
 HIGH              90   MM
 LOW               28   11/25/2010
HIGHEST            82   11/09                         79  11/13
                                                          11/08
LOWEST             36   11/28                         37  11/24
AVG. MAXIMUM     69.5              64.6     4.9     69.9
AVG. MINIMUM     46.7                               43.6
MEAN             58.1              53.6     4.5     56.8
DAYS MAX >= 90      0                                  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           1.31              1.98   -0.67     1.52
DAILY AVG.       0.04                               0.05
DAYS >= .01         6                                  3
DAYS >= .10         3                                  3
DAYS >= .50         0                                  1
DAYS >= 1.00        0                                  1
GREATEST
 24 HR. TOTAL    0.47   11/29 TO 11/30           11/19 TO 11/20
                                                          11/30 TO 11/30
                                                          11/30 TO 11/30

DEGREE_DAYS
HEATING TOTAL     201               344    -143      239
 SINCE 7/1        231               472    -241      318
COOLING TOTAL       0                 1      -1        0
 SINCE 1/1       1268               830     438     1039
.................................................

WIND (MPH)
AVERAGE WIND SPEED              3.4
RESULTANT WIND SPEED/DIRECTION   1/039
HIGHEST WIND SPEED/DIRECTION    21/050    DATE  11/25
HIGHEST GUST SPEED/DIRECTION    25/080    DATE  11/25

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.30
NUMBER OF DAYS FAIR           20
NUMBER OF DAYS PC              4
NUMBER OF DAYS CLOUDY          6

AVERAGE RH (PERCENT)     65

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              0     MIXED PRECIP               0
HEAVY RAIN                2     RAIN                       3
LIGHT RAIN                8     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG                      16     FOG W/VIS <= 1/4 MILE      5
HAZE                      8

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

$$


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