809
CDUS41 KPHI 302135
CLIABE
CLIMATE REPORT
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ
535 PM EDT WED JUL 30 2025
...............................
..THE ALLENTOWN PA CLIMATE SUMMARY FOR JULY 30 2025
VALID TODAY AS OF 0500 PM LOCAL TIME.
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1922 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 93 12:29 PM 97 1940 86 7 88
MINIMUM 70 5:10 AM 50 1968 65 5 74
1997
AVERAGE 82 75 7 81
PRECIPITATION (IN)
TODAY 0.09 2.76 1926 0.18 -0.09 0.08
MONTH TO DATE 3.87 5.12 -1.25 3.60
SINCE JUN 1 7.13 9.52 -2.39 5.87
SINCE JAN 1 26.64 26.54 0.10 28.99
SNOWFALL (IN)
TODAY 0.0 0.0 2001 0.0 0.0 0.0
2002
MONTH TO DATE 0.0 0.0 0.0 0.0
SINCE JUN 1 0.0 0.0 0.0 0.0
SINCE JUL 1 0.0 0.0 0.0 0.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE JUN 1 27 19 8 3
SINCE JUL 1 0 0 0 0
COOLING
TODAY 17 10 7 16
MONTH TO DATE 382 319 63 359
SINCE JUN 1 607 515 92 599
SINCE JAN 1 634 583 51 682
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION NW (330)
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION N (340)
AVERAGE WIND SPEED 3.3
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.2
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
HEAVY RAIN
RAIN
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 96 4:00 AM
LOWEST 46 2:00 PM
AVERAGE 71
......................................................
THE ALLENTOWN PA CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 86 101 1954
MINIMUM TEMPERATURE (F) 65 50 2021
SUNRISE AND SUNSET
JULY 30 2025..........SUNRISE 5:57 AM EDT SUNSET 8:19 PM EDT
JULY 31 2025..........SUNRISE 5:58 AM EDT SUNSET 8:18 PM EDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page