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

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495
CXUS51 KPHI 010851
CLMPHL

CLIMATE REPORT
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ
351 AM EST MON DEC 01 2025

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

...THE PHILADELPHIA PA CLIMATE SUMMARY FOR THE MONTH OF NOVEMBER 2025...

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1872 TO 2025

WEATHER         OBSERVED          NORMAL  DEPART   LAST YEAR`S
                VALUE   DATE(S)   VALUE   FROM     VALUE DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
RECORD
 HIGH             84   11/01/1950
 LOW               8   11/30/1875
HIGHEST           70   11/05         72      -2       81  11/01
LOWEST            31   11/29         26       5       28  11/30
AVG. MAXIMUM    55.8               55.9    -0.1     60.6
AVG. MINIMUM    40.3               38.8     1.5     43.2
MEAN            48.1               47.4     0.7     51.9
DAYS MAX >= 90     0                0.0     0.0        0
DAYS MAX <= 32     0                0.0     0.0        0
DAYS MIN <= 32     2                5.4    -3.4        1
DAYS MIN <= 0      0                0.0     0.0        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM        9.06   1972
 MINIMUM        0.32   1976
TOTALS          2.30               2.91   -0.61     2.52
DAILY AVG.      0.08               0.10   -0.02     0.08
DAYS >= .01        8                8.6    -0.6        8
DAYS >= .10        5                5.6    -0.6        7
DAYS >= .50        2                2.2    -0.2        2
DAYS >= 1.00       0                0.6    -0.6        0
GREATEST
 24 HR. TOTAL   0.72   11/25 TO 11/26               0.89

SNOWFALL (INCHES)
RECORDS
 TOTAL          13.4   1898
 SNOW DEPTH        9   11/27/1938
                       11/27/1898
TOTALS             T                0.2    -0.2        T
SINCE 7/1          T                0.2    -0.2        T
SNOWDEPTH AVG.     0                                   0
DAYS >= TRACE      1                                   1
DAYS >= 1.0        0                0.0     0.0        0
GREATEST
 SNOW DEPTH        0                                   0
 24 HR TOTAL       T   11/18 TO 11/18                  T

DEGREE DAYS
HEATING TOTAL    502                531     -29      397
 SINCE 7/1       669                792    -123      533
COOLING TOTAL      0                  1      -1       13
 SINCE 1/1      1547               1359     188     1652
................................................................

WIND (MPH)
AVERAGE WIND SPEED              9.7
HIGHEST WIND SPEED/DIRECTION    36/280    DATE  11/16
HIGHEST GUST SPEED/DIRECTION    55/270    DATE  11/05

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.66
NUMBER OF DAYS FAIR            3
NUMBER OF DAYS PC             15
NUMBER OF DAYS CLOUDY         12

AVERAGE RH (PERCENT)     58

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              1     MIXED PRECIP               0
HEAVY RAIN                3     RAIN                       5
LIGHT RAIN               14     FREEZING RAIN              0
LT FREEZING RAIN          0     HEAVY SNOW                 0
SNOW                      0     LIGHT SNOW                 0
SLEET                     1     FOG                        9
FOG W/VIS <= 1/4 MILE     0     HAZE                       0

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

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