955
CXUS51 KPHI 011531
CLMRDG

CLIMATE REPORT
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ
1131 AM EDT THU OCT 01 2026

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

...THE READING PA CLIMATE SUMMARY FOR THE MONTH OF SEPTEMBER 2026...

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1858 TO 2026

WEATHER         OBSERVED          NORMAL  DEPART   LAST YEAR`S
                VALUE   DATE(S)   VALUE   FROM     VALUE DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
RECORD
 HIGH            102   09/02/1953
 LOW              30   09/24/1974
HIGHEST           90   09/01         90       0       88  09/19
LOWEST            44   09/25         42       2       50  09/08
                                                          09/09
AVG. MAXIMUM    76.7               77.1    -0.4     80.9
AVG. MINIMUM    59.3               56.6     2.7     59.4
MEAN            68.0               66.9     1.1     70.2
DAYS MAX >= 90     1                2.0    -1.0        0
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       12.35   1999
 MINIMUM        0.37   1941
TOTALS          5.31               4.88    0.43     2.90
DAILY AVG.      0.18               0.16    0.02     0.10
DAYS >= .01       13                9.1     3.9        8
DAYS >= .10        9                6.1     2.9        3
DAYS >= .50        5                3.1     1.9        1
DAYS >= 1.00       1                1.7    -0.7        1
GREATEST
 24 HR. TOTAL   1.68   09/01 TO 09/02               2.06

SNOWFALL (INCHES)
RECORDS
 TOTAL             T   1927, 2008, 2017
 SNOW DEPTH        0
TOTALS           0.0                                 0.0
SINCE 7/1        0.0                                 0.0
SNOWDEPTH AVG.     0                                   0
DAYS >= TRACE      0                0.0     0.0        0
DAYS >= 1.0        0                0.0     0.0        0
GREATEST
 SNOW DEPTH        0                                   0
 24 HR TOTAL     0.0                                 0.0

DEGREE DAYS
HEATING TOTAL     35                 59     -24        4
 SINCE 7/1        35                 59     -24        6
COOLING TOTAL    135                115      20      165
 SINCE 1/1      1209               1039     170     1236
................................................................

WIND (MPH)
AVERAGE WIND SPEED              5.5
HIGHEST WIND SPEED/DIRECTION    23/020    DATE  09/27
HIGHEST GUST SPEED/DIRECTION    30/360    DATE  09/02
                                30/360          09/26
                                30/040          09/27

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.46
NUMBER OF DAYS FAIR           13
NUMBER OF DAYS PC             10
NUMBER OF DAYS CLOUDY          7

AVERAGE RH (PERCENT)     74

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              4     MIXED PRECIP               0
HEAVY RAIN               10     RAIN                      10
LIGHT RAIN               16     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     1     HAZE                       0

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

$$