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520
CXUS51 KPHI 021247
CLMACY


CLIMATE REPORT
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ
746 AM EST FRI JAN 2 2015

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

...THE ATLANTIC CITY CLIMATE SUMMARY FOR THE MONTH OF DECEMBER 2014...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1874 TO 2015

WEATHER         OBSERVED          NORMAL  DEPART  LAST YEAR`S
                 VALUE   DATE(S)  VALUE   FROM    VALUE  DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
RECORD
 HIGH              77   12/07/1998
 LOW               -7   12/28/1950
HIGHEST            72   12/01        63       9       71  12/22
LOWEST             17   12/31        10       7       17  12/25
                                                          12/12
AVG. MAXIMUM     47.9              46.0     1.9     48.5
AVG. MINIMUM     31.9              28.4     3.5     29.6
MEAN             39.9              37.2     2.7     39.0
DAYS MAX >= 90      0               0.0     0.0        0
DAYS MAX <= 32      0               2.7    -2.7        1
DAYS MIN <= 32     18              20.9    -2.9       23
DAYS MIN <= 0       0               0.1    -0.1        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM         9.99   2009
 MINIMUM         0.64   1988
TOTALS           5.53              3.69    1.84     6.06
DAILY AVG.       0.18              0.12    0.06     0.20
DAYS >= .01        16              10.2     5.8       12
DAYS >= .10         7               6.5     0.5       10
DAYS >= .50         4               2.7     1.3        5
DAYS >= 1.00        1               1.0     0.0        2
GREATEST
 24 HR. TOTAL    2.24   12/08 TO 12/09              1.86

SNOWFALL (INCHES)
RECORDS
 TOTAL             MM   5
 24 HR TOTAL       MM
TOTALS            0.4               3.7    -3.3      3.3
SINCE 7/1         0.4               3.9    -3.5      3.3
SNOWDEPTH AVG.      0                MM      MM        0
DAYS >= 1.0         0               0.7    -0.7        2
GREATEST
 SNOW DEPTH         0   MM                             0  MM
 24 HR TOTAL      0.4   MM                           2.1

DEGREE_DAYS
HEATING TOTAL     769               862     -93      797
 SINCE 7/1       1676              1769     -93     1800
COOLING TOTAL       0                 0       0        0
 SINCE 1/1        857              1055    -198     1088
.................................................................

WIND (MPH)
AVERAGE WIND SPEED              8.9
HIGHEST WIND SPEED/DIRECTION    32/310    DATE  12/25
HIGHEST GUST SPEED/DIRECTION    42/300    DATE  12/25

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.60
NUMBER OF DAYS FAIR            7
NUMBER OF DAYS PC             12
NUMBER OF DAYS CLOUDY         12

AVERAGE RH (PERCENT)     75

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              0     MIXED PRECIP               0
HEAVY RAIN                4     RAIN                       6
LIGHT RAIN               15     FREEZING RAIN              0
LT FREEZING RAIN          0     HEAVY SNOW                 0
SNOW                      0     LIGHT SNOW                 2
SLEET                     1     FOG                       16
FOG W/VIS <= 1/4 MILE     2     HAZE                       2

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

$$




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