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

Home | Current Version | Previous Version | Text Only | Print | Product List | Glossary On
Versions: 1 2 3 4 5 6 7 8 9 10 11 12 13 14
000
CXUS51 KPHI 012032
CLMPHL

CLIMATE REPORT
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ
432 PM EDT MON MAY 01 2023

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

...THE PHILADELPHIA PA CLIMATE SUMMARY FOR THE MONTH OF APRIL 2023...

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1872 TO 2023

WEATHER         OBSERVED          NORMAL  DEPART   LAST YEAR`S
                VALUE   DATE(S)   VALUE   FROM     VALUE DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
RECORD
 HIGH             95   04/17/2002
 LOW              14   04/01/1923
HIGHEST           86                 83       3       83
LOWEST            35                 30       5       32
AVG. MAXIMUM    68.6               64.7     3.9     63.4
AVG. MINIMUM    47.9               44.3     3.6     44.6
MEAN            58.3               54.5     3.8     54.0
DAYS MAX >= 90     0                0.2    -0.2        0
DAYS MAX <= 32     0                0.0     0.0        0
DAYS MIN <= 32     0                0.8    -0.8        1
DAYS MIN <= 0      0                0.0     0.0        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM        9.76   1874
 MINIMUM        0.52   1985
TOTALS          5.17               3.47    1.70     4.51
DAILY AVG.      0.17               0.12    0.05     0.15
DAYS >= .01       10               10.9    -0.9       12
DAYS >= .10        7                6.4     0.6        9
DAYS >= .50        5                2.2     2.8        3
DAYS >= 1.00       2                0.7     1.3        2
GREATEST
 24 HR. TOTAL   1.95   04/28 TO 04/29               1.38

SNOWFALL (INCHES)
RECORDS
 TOTAL          19.4   1915
 24 HR TOTAL      MM
TOTALS           0.0                0.3    -0.3      0.0
SINCE 7/1        0.3               23.1   -22.8       MM
SNOWDEPTH AVG.     0                                   0
DAYS >= 1.0        0                0.1    -0.1        0
GREATEST
 SNOW DEPTH        0                                   0  MM
 24 HR TOTAL     0.0                                  MM

DEGREE DAYS
HEATING TOTAL    221                330    -109      329
 SINCE 7/1      3631               4395    -764       MM
COOLING TOTAL     26                 15      11        6
 SINCE 1/1        26                 16      10       MM
................................................................

WIND (MPH)
AVERAGE WIND SPEED              9.3
HIGHEST WIND SPEED/DIRECTION    46/310    DATE  04/01
HIGHEST GUST SPEED/DIRECTION    62/310    DATE  04/01

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.61
NUMBER OF DAYS FAIR            7
NUMBER OF DAYS PC             10
NUMBER OF DAYS CLOUDY         13

AVERAGE RH (PERCENT)     61

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              2     MIXED PRECIP               0
HEAVY RAIN                6     RAIN                       8
LIGHT RAIN               11     FREEZING RAIN              0
LT FREEZING RAIN          0     HEAVY SNOW                 0
SNOW                      0     LIGHT SNOW                 0
SLEET                     0     FOG                        9
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.

$$


USA.gov is the U.S. government's official web portal to all federal, state and local government web resources and services.