342
CDUS41 KPHI 222130
CLIABE
CLIMATE REPORT
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ
530 PM EDT SUN MAR 22 2026
...............................
..THE ALLENTOWN PA CLIMATE SUMMARY FOR MARCH 22 2026
VALID TODAY AS OF 0500 PM LOCAL TIME.
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)
TODAY
MAXIMUM 71 3:59 PM 82 1938 53 18 59
MINIMUM 44 12:01 AM 15 1965 32 12 29
1988
AVERAGE 58 43 15 44
PRECIPITATION (IN)
TODAY 0.01 2.49 1977 0.12 -0.11 T
MONTH TO DATE 4.50 2.58 1.92 1.80
SINCE MAR 1 4.50 2.58 1.92 1.80
SINCE JAN 1 8.24 8.65 -0.41 5.13
SNOWFALL (IN)
TODAY 0.0 2.6 1992 0.2 -0.2 0.0
MONTH TO DATE T 5.2 -5.2 0.0
SINCE MAR 1 T 5.2 -5.2 0.0
SINCE JUL 1 35.5 31.5 4.0 17.8
SNOW DEPTH 0
DEGREE DAYS
HEATING
TODAY 7 22 -15 21
MONTH TO DATE 478 568 -90 463
SINCE MAR 1 478 568 -90 463
SINCE JUL 1 4881 4527 354 4505
COOLING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE MAR 1 0 0 0 0
SINCE JAN 1 0 0 0 0
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION SW (220)
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION SW (220)
AVERAGE WIND SPEED 5.8
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 80 9:00 AM
LOWEST 45 4:00 PM
AVERAGE 63
......................................................
THE ALLENTOWN PA CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 53 80 1938
2012
MINIMUM TEMPERATURE (F) 33 13 1934
SUNRISE AND SUNSET
MARCH 22 2026.........SUNRISE 7:02 AM EDT SUNSET 7:16 PM EDT
MARCH 23 2026.........SUNRISE 7:00 AM EDT SUNSET 7:17 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