420
CDUS41 KPHI 182134
CLIABE
CLIMATE REPORT
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ
534 PM EDT THU MAY 18 2023
...............................
..THE ALLENTOWN PA CLIMATE SUMMARY FOR MAY 18 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 66 3:58 PM 96 1962 74 -8 71
MINIMUM 32R 5:26 AM 35 1983 51 -19 47
AVERAGE 49 63 -14 59
PRECIPITATION (IN)
TODAY 0.00 1.32 2002 0.11 -0.11 0.02
MONTH TO DATE 0.19 2.05 -1.86 3.23
SINCE MAR 1 8.97 9.35 -0.38 13.17
SINCE JAN 1 14.09 15.42 -1.33 19.55
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 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 16 4 12 6
MONTH TO DATE 158 108 50 112
SINCE MAR 1 1253 1266 -13 1296
SINCE JUL 1 4958 5232 -274 5183
COOLING
TODAY 0 2 -2 0
MONTH TO DATE 4 24 -20 12
SINCE MAR 1 17 32 -15 12
SINCE JAN 1 17 32 -15 12
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION S (190)
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION S (160)
AVERAGE WIND SPEED 5.3
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 69 5:00 AM
LOWEST 32 3:00 PM
AVERAGE 51
......................................................
THE ALLENTOWN PA CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 74 97 1962
MINIMUM TEMPERATURE (F) 52 32 2009
SUNRISE AND SUNSET
MAY 18 2023...........SUNRISE 5:42 AM EDT SUNSET 8:15 PM EDT
MAY 19 2023...........SUNRISE 5:41 AM EDT SUNSET 8:15 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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