CDUS41 KPHI 040543 CLIABE CLIMATE REPORT NATIONAL WEATHER SERVICE MOUNT HOLLY NJ 143 AM EDT MON MAY 04 2026 ................................... ...THE ALLENTOWN PA CLIMATE SUMMARY FOR MAY 3 2026... CLIMATE NORMAL PERIOD: 1991 TO 2020 CLIMATE RECORD PERIOD: 1922 TO 2026 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) YESTERDAY MAXIMUM 60 5:27 PM 91 2001 70 -10 80 MINIMUM 42 6:06 AM 32 2005 46 -4 57 AVERAGE 51 58 -7 69 PRECIPITATION (IN) YESTERDAY 0.00 1.75 1984 0.12 -0.12 0.86 MONTH TO DATE 0.02 0.34 -0.32 1.26 SINCE MAR 1 8.75 7.64 1.11 6.99 SINCE JAN 1 12.49 13.71 -1.22 10.32 SNOWFALL (IN) YESTERDAY 0.0 0.0 MM 0.0 0.0 0.0 MONTH TO DATE 0.0 0.0 0.0 0.0 SINCE MAR 1 T 6.8 -6.8 0.0 SINCE JUL 1 35.5 33.1 2.4 17.8 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 14 8 6 0 MONTH TO DATE 42 24 18 5 SINCE MAR 1 1039 1181 -142 1001 SINCE JUL 1 5442 5140 302 5043 COOLING YESTERDAY 0 1 -1 4 MONTH TO DATE 0 3 -3 8 SINCE MAR 1 30 11 19 9 SINCE JAN 1 30 11 19 9 ................................................................... WIND (MPH) HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION W (280) HIGHEST GUST SPEED 31 HIGHEST GUST DIRECTION W (260) AVERAGE WIND SPEED 10.3 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.5 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 59 6:00 AM LOWEST 27 4:00 PM AVERAGE 43 .......................................................... THE ALLENTOWN PA CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 70 92 2001 MINIMUM TEMPERATURE (F) 47 31 19572002 SUNRISE AND SUNSET MAY 4 2026...........SUNRISE 5:57 AM EDT SUNSET 8:01 PM EDT MAY 5 2026...........SUNRISE 5:55 AM EDT SUNSET 8:02 PM EDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$