360
CDUS41 KPHI 202132
CLIABE
CLIMATE REPORT
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ
532 PM EDT MON MAY 20 2024
...............................
..THE ALLENTOWN PA CLIMATE SUMMARY FOR MAY 20 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 81 3:57 PM 92 1962 75 6 68
1996
MINIMUM 53 4:54 AM 32 2002 52 1 51
AVERAGE 67 63 4 60
PRECIPITATION (IN)
TODAY 0.00 1.92 1984 0.12 -0.12 0.05
MONTH TO DATE 2.39 2.29 0.10 0.24
SINCE MAR 1 13.09 9.59 3.50 9.02
SINCE JAN 1 21.74 15.66 6.08 14.14
SNOWFALL (IN)
TODAY 0.0 0.0 MM 0.0 0.0 0.0
MONTH TO DATE 0.0 0.0 0.0 0.0
SINCE MAR 1 T 6.8 -6.8 1.2
SINCE JUL 1 25.2 33.1 -7.9 6.3
SNOW DEPTH 0
DEGREE DAYS
HEATING
TODAY 0 4 -4 5
MONTH TO DATE 106 116 -10 168
SINCE MAR 1 1113 1274 -161 1263
SINCE JUL 1 4852 5240 -388 4968
COOLING
TODAY 2 2 0 0
MONTH TO DATE 22 28 -6 4
SINCE MAR 1 33 36 -3 17
SINCE JAN 1 33 36 -3 17
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION SW (220)
HIGHEST GUST SPEED 13 HIGHEST GUST DIRECTION SE (150)
AVERAGE WIND SPEED 3.1
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 96 5:00 AM
LOWEST 47 4:00 PM
AVERAGE 72
......................................................
THE ALLENTOWN PA CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 75 92 1934
MINIMUM TEMPERATURE (F) 52 32 2002
SUNRISE AND SUNSET
MAY 20 2024...........SUNRISE 5:40 AM EDT SUNSET 8:17 PM EDT
MAY 21 2024...........SUNRISE 5:39 AM EDT SUNSET 8:18 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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