574
CDUS41 KPHI 192133
CLIABE
CLIMATE REPORT
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ
433 PM EST WED NOV 19 2025
...............................
..THE ALLENTOWN PA CLIMATE SUMMARY FOR NOVEMBER 19 2025
VALID TODAY AS OF 0400 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 47 2:22 PM 70 1928 52 -5 60
1957
MINIMUM 34 6:47 AM 11 1924 33 1 37
AVERAGE 41 43 -2 49
PRECIPITATION (IN)
TODAY 0.30 1.32 2003 0.11 0.19 T
MONTH TO DATE 0.89 1.93 -1.04 0.29
SINCE SEP 1 5.95 10.91 -4.96 1.61
SINCE JAN 1 34.25 42.19 -7.94 36.23
SNOWFALL (IN)
TODAY 0.0 2.6 1955 0.0 0.0 0.0
MONTH TO DATE T 0.3 -0.3 0.0
SINCE SEP 1 T 0.5 -0.5 0.0
SINCE JUL 1 T 0.5 -0.5 0.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
TODAY 24 22 2 16
MONTH TO DATE 380 365 15 290
SINCE SEP 1 718 768 -50 609
SINCE JUL 1 730 768 -38 618
COOLING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 3
SINCE SEP 1 105 121 -16 58
SINCE JAN 1 924 981 -57 994
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION NE (40)
HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION NE (40)
AVERAGE WIND SPEED 6.2
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 1.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
RAIN
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 96 5:00 AM
LOWEST 65 12:00 AM
AVERAGE 81
......................................................
THE ALLENTOWN PA CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 52 75 1985
MINIMUM TEMPERATURE (F) 33 12 1924
SUNRISE AND SUNSET
NOVEMBER 19 2025......SUNRISE 6:53 AM EST SUNSET 4:41 PM EST
NOVEMBER 20 2025......SUNRISE 6:55 AM EST SUNSET 4:40 PM EST
- 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