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

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971
CXUS51 KPHI 010852
CLMACY


CLIMATE REPORT
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ
451 AM EDT SUN OCT 1 2017

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

...THE ATLANTIC CITY CLIMATE SUMMARY FOR THE MONTH OF SEPTEMBER 2017...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1874 TO 2017

WEATHER         OBSERVED          NORMAL  DEPART  LAST YEAR`S
                 VALUE   DATE(S)  VALUE   FROM    VALUE  DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
RECORD
 HIGH              99   09/11/1983
 LOW               32   09/30/1969
                        09/24/1967
HIGHEST            87   09/24        89      -2       97  09/09
                        09/23
LOWEST             49   09/29        40       9       47  09/25
AVG. MAXIMUM     78.8              77.0     1.8     80.2
AVG. MINIMUM     61.0              57.4     3.6     61.8
MEAN             69.9              67.2     2.7     71.0
DAYS MAX >= 90      0               1.1    -1.1        3
DAYS MAX <= 32      0               0.0     0.0        0
DAYS MIN <= 32      0               0.0     0.0        0
DAYS MIN <= 0       0               0.0     0.0        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM        14.73   1935
 MINIMUM         0.01   1941
TOTALS           4.05              3.15    0.90     5.29
DAILY AVG.       0.14              0.11    0.03     0.18
DAYS >= .01         6               8.0    -2.0        8
DAYS >= .10         3               5.6    -2.6        6
DAYS >= .50         2               2.0     0.0        3
DAYS >= 1.00        2               0.7     1.3        2
GREATEST
 24 HR. TOTAL    1.96   09/02 TO 09/02              2.46

SNOWFALL (INCHES)
RECORDS
 TOTAL             MM   5
 24 HR TOTAL       MM
TOTALS            0.0               0.0     0.0      0.0
SINCE 7/1         0.0               0.0     0.0      0.0
SNOWDEPTH AVG.      0                MM      MM        0
DAYS >= 1.0         0               0.0     0.0        0
GREATEST
 SNOW DEPTH         0   MM                             0  MM
 24 HR TOTAL      0.0   09/30 TO 09/30               0.0

DEGREE_DAYS
HEATING TOTAL      19                59     -40       15
 SINCE 7/1         19                62     -43       15
COOLING TOTAL     173               125      48      205
 SINCE 1/1       1190              1034     156     1308
.................................................................

WIND (MPH)
AVERAGE WIND SPEED              7.5
HIGHEST WIND SPEED/DIRECTION    26/020    DATE  09/19
HIGHEST GUST SPEED/DIRECTION    39/030    DATE  09/19

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.40
NUMBER OF DAYS FAIR           16
NUMBER OF DAYS PC              8
NUMBER OF DAYS CLOUDY          6

AVERAGE RH (PERCENT)     76

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              0     MIXED PRECIP               0
HEAVY RAIN                3     RAIN                       3
LIGHT RAIN                8     FREEZING RAIN              0
LT FREEZING RAIN          0     HEAVY SNOW                 0
SNOW                      0     LIGHT SNOW                 0
SLEET                     0     FOG                       11
FOG W/VIS <= 1/4 MILE     2     HAZE                       1

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

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