Climatological Report (Monthly)
Issued by NWS Mt. Holly, NJ

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CXUS51 KPHI 011956
CLMTTN


CLIMATE REPORT
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ
255 PM EST SUN JAN 1 2017

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

...THE TRENTON NJ CLIMATE SUMMARY FOR THE MONTH OF DECEMBER 2016...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1865 TO 2016

WEATHER         OBSERVED          NORMAL  DEPART  LAST YEAR`S
                 VALUE   DATE(S)  VALUE   FROM    VALUE
                                          NORMAL
.............................................................
TEMPERATURE (F)
RECORD
 HIGH              76   12/07/1998
 LOW               -8   12/30/1880
HIGHEST            62                MM      MM       72
LOWEST             14                MM      MM       28
AVG. MAXIMUM     44.0              43.1     0.9     56.5
AVG. MINIMUM     29.1              27.6     1.5     41.6
MEAN             36.5              35.3     1.2     49.1
DAYS MAX >= 90      0               0.0     0.0        0
DAYS MAX <= 32      3               3.6    -0.6        0
DAYS MIN <= 32     23              22.6     0.4        8
DAYS MIN <= 0       0               0.0     0.0        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM         9.50   1996
 MINIMUM         0.19   1955
TOTALS           2.65              3.70   -1.05     4.41
DAILY AVG.       0.09              0.12   -0.03     0.14
DAYS >= .01        10                MM      MM       12
DAYS >= .10         6                MM      MM        8
DAYS >= .50         2                MM      MM        4
DAYS >= 1.00        0                MM      MM        2
GREATEST
 24 HR. TOTAL    1.02   11/30 TO 12/01              1.23

DEGREE_DAYS
HEATING TOTAL     874               919     -45      487
 SINCE 7/1       1684              1895    -211     1233
COOLING TOTAL       0                 0       0        2
 SINCE 1/1       1381               965     416     1277
..............................................................

WIND (MPH)
AVERAGE WIND SPEED              7.1
HIGHEST WIND SPEED/DIRECTION    29/210    DATE  12/18
HIGHEST GUST SPEED/DIRECTION    44/200    DATE  12/18

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.50
NUMBER OF DAYS FAIR           10
NUMBER OF DAYS PC             14
NUMBER OF DAYS CLOUDY          7

AVERAGE RH (PERCENT)     61

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              0     MIXED PRECIP               0
HEAVY RAIN                1     RAIN                       5
LIGHT RAIN               11     FREEZING RAIN              2
LT FREEZING RAIN          2     HEAVY SNOW                 0
SNOW                      0     LIGHT SNOW                 2
SLEET                     0     FOG                       11
FOG W/VIS <= 1/4 MILE     3     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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