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

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321
CXUS51 KPHI 011316
CLMACY

CLIMATE REPORT
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ
916 AM EDT SUN JUN 01 2025

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

...THE ATLANTIC CITY AIRPORT NJ CLIMATE SUMMARY FOR THE MONTH OF MAY 2025...

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1943 TO 2025

WEATHER         OBSERVED          NORMAL  DEPART   LAST YEAR`S
                VALUE   DATE(S)   VALUE   FROM     VALUE DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
RECORD
 HIGH             99   05/29/1969
 LOW              25   05/11/1966
HIGHEST           85   05/02         89      -4       90  05/08
                       05/11
                       05/17
LOWEST            46   05/01         36      10       39  05/13
                       05/20
                       05/26
AVG. MAXIMUM    72.7               72.5     0.2     73.3
AVG. MINIMUM    54.0               51.4     2.6     55.1
MEAN            63.4               61.9     1.5     64.2
DAYS MAX >= 90     0                1.0    -1.0        1
DAYS MAX <= 32     0                0.0     0.0        0
DAYS MIN <= 32     0                0.2    -0.2        0
DAYS MIN <= 0      0                0.0     0.0        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM       11.51   1948
 MINIMUM        0.40   1957
TOTALS          7.37               3.34    4.03     2.78
DAILY AVG.      0.24               0.11    0.13     0.09
DAYS >= .01       16               10.5     5.5       12
DAYS >= .10        9                6.4     2.6        6
DAYS >= .50        6                2.5     3.5        2
DAYS >= 1.00       2                0.7     1.3        1
GREATEST
 24 HR. TOTAL   2.12   05/13 TO 05/14               1.16

SNOWFALL (INCHES)
RECORDS
 TOTAL             T   1989
 SNOW DEPTH        0   MM
TOTALS           0.0                0.0     0.0      0.0
SINCE 7/1       13.9               17.4    -3.5      7.3
SNOWDEPTH AVG.     0                                   0
DAYS >= TRACE      0                                   0
DAYS >= 1.0        0                0.0     0.0        0
GREATEST
 SNOW DEPTH        0                                   0
 24 HR TOTAL     0.0                                   0

DEGREE DAYS
HEATING TOTAL     82                155     -73      104
 SINCE 7/1      4306               4678    -372     4149
COOLING TOTAL     41                 61     -20       89
 SINCE 1/1        57                 74     -17      109
................................................................

WIND (MPH)
AVERAGE WIND SPEED              8.7
HIGHEST WIND SPEED/DIRECTION    29/100    DATE  05/14
HIGHEST GUST SPEED/DIRECTION    40/250    DATE  05/18

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.44
NUMBER OF DAYS FAIR           14
NUMBER OF DAYS PC              8
NUMBER OF DAYS CLOUDY          7

AVERAGE RH (PERCENT)     69

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              6     MIXED PRECIP               0
HEAVY RAIN                6     RAIN                       8
LIGHT RAIN               17     FREEZING RAIN              0
LT FREEZING RAIN          0     HEAVY SNOW                 0
SNOW                      0     LIGHT SNOW                 0
SLEET                     0     FOG                       16
FOG W/VIS <= 1/4 MILE     3     HAZE                       0

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

$$