


Climatological Report (Monthly)
Issued by NWS Mt. Holly, NJ
Issued by NWS Mt. Holly, NJ
268 CXUS51 KPHI 012055 CLMRDG CLIMATE REPORT NATIONAL WEATHER SERVICE MOUNT HOLLY NJ 455 PM EDT WED OCT 01 2025 ................................... ...THE READING PA CLIMATE SUMMARY FOR THE MONTH OF SEPTEMBER 2025... CLIMATE NORMAL PERIOD: 1991 TO 2020 CLIMATE RECORD PERIOD: 1858 TO 2025 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 88 09/19 90 -2 89 09/01 LOWEST 50 09/08 42 8 47 09/09 09/09 AVG. MAXIMUM 80.9 77.1 3.8 78.0 AVG. MINIMUM 59.4 56.6 2.8 59.1 MEAN 70.2 66.9 3.3 68.6 DAYS MAX >= 90 0 2.0 -2.0 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 1895, 1941 TOTALS 2.90 4.88 -1.98 1.08 DAILY AVG. 0.10 0.16 -0.06 0.04 DAYS >= .01 8 9.1 -1.1 6 DAYS >= .10 3 6.1 -3.1 5 DAYS >= .50 1 3.1 -2.1 0 DAYS >= 1.00 1 1.7 -0.7 0 GREATEST 24 HR. TOTAL 2.06 09/04 TO 09/04 0.40 SNOWFALL (INCHES) RECORDS TOTAL T 1927, 2008, 2017 SNOW DEPTH 0 MM TOTALS 0.0 0.0 SINCE 7/1 0.0 0.0 SNOWDEPTH AVG. 0 0 DAYS >= TRACE 0 0 DAYS >= 1.0 0 0 GREATEST SNOW DEPTH 0 0 24 HR TOTAL 0.0 0.0 DEGREE DAYS HEATING TOTAL 4 59 -55 10 SINCE 7/1 6 62 -56 12 COOLING TOTAL 165 115 50 125 SINCE 1/1 1236 1039 197 1381 ................................................................ WIND (MPH) AVERAGE WIND SPEED 4.2 HIGHEST WIND SPEED/DIRECTION 23/280 DATE 09/04 HIGHEST GUST SPEED/DIRECTION 33/190 DATE 09/04 SKY COVER POSSIBLE SUNSHINE (PERCENT) MM AVERAGE SKY COVER 0.37 NUMBER OF DAYS FAIR 18 NUMBER OF DAYS PC 8 NUMBER OF DAYS CLOUDY 4 AVERAGE RH (PERCENT) 66 WEATHER CONDITIONS. NUMBER OF DAYS WITH THUNDERSTORM 2 MIXED PRECIP 0 HEAVY RAIN 3 RAIN 4 LIGHT RAIN 12 FREEZING RAIN 0 LT FREEZING RAIN 0 HEAVY SNOW 0 SNOW 0 LIGHT SNOW 0 SLEET 0 FOG 17 FOG W/VIS <= 1/4 MILE 5 HAZE 0 - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$