744
CDUS41 KPHI 292131
CLIABE
CLIMATE REPORT
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ
431 PM EST THU JAN 29 2026
...............................
..THE ALLENTOWN PA CLIMATE SUMMARY FOR JANUARY 29 2026
VALID TODAY AS OF 0400 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 20 3:28 PM 66 2002 39 -19 49
MINIMUM 2 1:03 AM -9 1963 21 -19 19
AVERAGE 11 30 -19 34
PRECIPITATION (IN)
TODAY 0.00 1.66 1990 0.11 -0.11 0.00
MONTH TO DATE 2.52 3.09 -0.57 0.65
SINCE DEC 1 5.06 6.95 -1.89 4.51
SINCE JAN 1 2.52 3.09 -0.57 0.65
SNOWFALL (IN)
TODAY 0.0 10.0 1922 0.4 -0.4 0.0
MONTH TO DATE 20.8 8.9 11.9 8.6
SINCE DEC 1 28.3 13.5 14.8 13.4
SINCE JUL 1 28.5 14.6 13.9 13.4
SNOW DEPTH 9
DEGREE DAYS
HEATING
TODAY 54 35 19 31
MONTH TO DATE 1133 1010 123 1163
SINCE DEC 1 2242 1941 301 2164
SINCE JUL 1 3254 2977 277 3033
COOLING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 0 0 0 0
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION W (260)
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION W (260)
AVERAGE WIND SPEED 9.0
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 72 7:00 AM
LOWEST 45 3:00 PM
AVERAGE 59
......................................................
THE ALLENTOWN PA CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 39 66 1947
2013
MINIMUM TEMPERATURE (F) 21 -5 1928
SUNRISE AND SUNSET
JANUARY 29 2026.......SUNRISE 7:14 AM EST SUNSET 5:16 PM EST
JANUARY 30 2026.......SUNRISE 7:13 AM EST SUNSET 5:17 PM EST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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