172
CDUS41 KPHI 102133
CLIABE
CLIMATE REPORT
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ
533 PM EDT TUE SEP 10 2024
...............................
..THE ALLENTOWN PA CLIMATE SUMMARY FOR SEPTEMBER 10 2024
VALID TODAY AS OF 0500 PM LOCAL TIME.
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1922 TO 2024
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 78 2:49 PM 96 1983 80 -2 77
MINIMUM 52 5:55 AM 39 1956 57 -5 65
AVERAGE 65 68 -3 71
PRECIPITATION (IN)
TODAY 0.00 2.75 1950 0.15 -0.15 0.76
MONTH TO DATE 0.44 1.46 -1.02 1.71
SINCE SEP 1 0.44 1.46 -1.02 1.71
SINCE JAN 1 35.06 32.74 2.32 30.88
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 SEP 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 1 -1 0
MONTH TO DATE 25 7 18 2
SINCE SEP 1 25 7 18 2
SINCE JUL 1 34 11 23 2
COOLING
TODAY 0 5 -5 6
MONTH TO DATE 11 55 -44 95
SINCE SEP 1 11 55 -44 95
SINCE JAN 1 947 915 32 755
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION N (10)
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION N (10)
AVERAGE WIND SPEED 4.6
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 89 4:00 AM
LOWEST 42 4:00 PM
AVERAGE 66
......................................................
THE ALLENTOWN PA CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 79 96 1983
MINIMUM TEMPERATURE (F) 57 39 1995
SUNRISE AND SUNSET
SEPTEMBER 10 2024.....SUNRISE 6:38 AM EDT SUNSET 7:18 PM EDT
SEPTEMBER 11 2024.....SUNRISE 6:39 AM EDT SUNSET 7:16 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