029
CDUS41 KPHI 212131
CLIABE
CLIMATE REPORT
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ
531 PM EDT FRI APR 21 2023
...............................
..THE ALLENTOWN PA CLIMATE SUMMARY FOR APRIL 21 2023
VALID TODAY AS OF 0500 PM LOCAL TIME.
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1922 TO 2023
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 78 2:56 PM 89 1985 66 12 62
MINIMUM 45 5:40 AM 28 1925 42 3 36
1956
2018
AVERAGE 62 54 8 49
PRECIPITATION (IN)
TODAY 0.00 1.47 1991 0.13 -0.13 T
MONTH TO DATE 2.10 2.55 -0.45 5.54
SINCE MAR 1 4.88 6.18 -1.30 9.82
SINCE JAN 1 10.00 12.25 -2.25 16.20
SNOWFALL (IN)
TODAY 0.0 0.0 MM 0.0 0.0 0.0
MONTH TO DATE 0.0 0.5 -0.5 0.0
SINCE MAR 1 1.2 6.8 -5.6 4.7
SINCE JUL 1 6.3 33.1 -26.8 19.5
SNOW DEPTH 0
DEGREE DAYS
HEATING
TODAY 3 11 -8 16
MONTH TO DATE 216 316 -100 343
SINCE MAR 1 975 1071 -96 1061
SINCE JUL 1 4680 5037 -357 4948
COOLING
TODAY 0 0 0 0
MONTH TO DATE 13 0 13 0
SINCE MAR 1 13 0 13 0
SINCE JAN 1 13 0 13 0
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION E (100)
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION E (100)
AVERAGE WIND SPEED 6.2
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 80 6:00 AM
LOWEST 45 3:00 PM
AVERAGE 63
......................................................
THE ALLENTOWN PA CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 66 92 1985
MINIMUM TEMPERATURE (F) 43 28 1981
SUNRISE AND SUNSET
APRIL 21 2023.........SUNRISE 6:14 AM EDT SUNSET 7:47 PM EDT
APRIL 22 2023.........SUNRISE 6:13 AM EDT SUNSET 7:48 PM EDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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