CXUS51 KPHI 011753 CLMABE CLIMATE REPORT NATIONAL WEATHER SERVICE MOUNT HOLLY NJ 153 PM EDT FRI NOV 01 2024 ................................... ...THE ALLENTOWN PA CLIMATE SUMMARY FOR THE MONTH OF OCTOBER 2024... CLIMATE NORMAL PERIOD: 1991 TO 2020 CLIMATE RECORD PERIOD: 1922 TO 2024 WEATHER OBSERVED NORMAL DEPART LAST YEAR'S VALUE DATE(S) VALUE FROM VALUE DATE(S) NORMAL ................................................................ TEMPERATURE (F) RECORD HIGH 93 10/02/2019 10/05/1914 09/03/1953 LOW 19 10/27/1921 HIGHEST 83 80 3 84 LOWEST 29 28 1 33 AVG. MAXIMUM 69.7 65.5 4.2 66.8 AVG. MINIMUM 41.6 43.8 -2.2 45.3 MEAN 55.6 54.6 1.0 56.0 DAYS MAX >= 90 0 0.1 -0.1 0 DAYS MAX <= 32 0 0.0 0.0 0 DAYS MIN <= 32 4 3.1 0.9 0 DAYS MIN <= 0 0 0.0 0.0 0 PRECIPITATION (INCHES) RECORD MAXIMUM 13.16 2005 MINIMUM 0.15 1963 TOTALS 0.02R 4.14 -4.12 1.64 DAILY AVG. 0.00 0.13 -0.13 0.05 DAYS >= .01 2 9.9 -7.9 9 DAYS >= .10 0 6.2 -6.2 4 DAYS >= .50 0 2.5 -2.5 1 DAYS >= 1.00 0 1.2 -1.2 0 GREATEST 24 HR. TOTAL 0.01 10/03 TO 10/03 0.87 10/24 TO 10/24 SNOWFALL (INCHES) RECORDS TOTAL 6.8 2011 24 HR TOTAL MM TOTALS 0.0 0.2 -0.2 0.0 SINCE 7/1 0.0 0.2 -0.2 MM SNOWDEPTH AVG. 0 0 DAYS >= 1.0 0 0.0 0.0 0 GREATEST SNOW DEPTH 0 0 MM 24 HR TOTAL MM MM DEGREE DAYS HEATING TOTAL 280 334 -54 288 SINCE 7/1 328 406 -78 MM COOLING TOTAL 0 13 -13 18 SINCE 1/1 991 981 10 MM ................................................................ WIND (MPH) AVERAGE WIND SPEED 5.2 HIGHEST WIND SPEED/DIRECTION 28/320 DATE 10/14 HIGHEST GUST SPEED/DIRECTION 42/260 DATE 10/14 SKY COVER POSSIBLE SUNSHINE (PERCENT) MM AVERAGE SKY COVER 0.19 NUMBER OF DAYS FAIR 26 NUMBER OF DAYS PC 3 NUMBER OF DAYS CLOUDY 2 AVERAGE RH (PERCENT) 59 WEATHER CONDITIONS. NUMBER OF DAYS WITH THUNDERSTORM 0 MIXED PRECIP 0 HEAVY RAIN 0 RAIN 0 LIGHT RAIN 7 FREEZING RAIN 0 LT FREEZING RAIN 0 HEAVY SNOW 0 SNOW 0 LIGHT SNOW 0 SLEET 0 FOG 6 FOG W/VIS <= 1/4 MILE 2 HAZE 0 - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$