998
CDUS41 KPHI 180549
CLIABE
CLIMATE REPORT
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ
149 AM EDT TUE MAR 18 2025
...............................
..THE ALLENTOWN PA CLIMATE SUMMARY FOR MARCH 17 2025
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1922 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 55 2:37 AM 84 1945 51 4 60
MINIMUM 30 11:59 PM 13 1967 31 -1 39
AVERAGE 43 41 2 50
PRECIPITATION (IN)
YESTERDAY 0.20 1.30 1968 0.12 0.08 0.00
MONTH TO DATE 1.49 1.97 -0.48 2.93
SINCE MAR 1 1.49 1.97 -0.48 2.93
SINCE JAN 1 4.82 8.04 -3.22 11.58
SNOWFALL (IN)
YESTERDAY 0.0 4.2 1967 0.2 -0.2 0.0
MONTH TO DATE 0.0 4.3 -4.3 T
SINCE MAR 1 0.0 4.3 -4.3 T
SINCE JUL 1 17.8 30.6 -12.8 25.2
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 22 24 -2 15
MONTH TO DATE 376 452 -76 296
SINCE MAR 1 376 452 -76 296
SINCE JUL 1 4418 4418 0 4035
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE MAR 1 0 0 0 0
SINCE JAN 1 0 0 0 0
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION N (350)
HIGHEST GUST SPEED 33 HIGHEST GUST DIRECTION NW (320)
AVERAGE WIND SPEED 12.0
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.8
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
RAIN
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 96 1:00 AM
LOWEST 56 3:00 PM
AVERAGE 76
......................................................
THE ALLENTOWN PA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 51 77 1927
2011
MINIMUM TEMPERATURE (F) 31 5 1967
SUNRISE AND SUNSET
MARCH 18 2025.........SUNRISE 7:08 AM EDT SUNSET 7:12 PM EDT
MARCH 19 2025.........SUNRISE 7:06 AM EDT SUNSET 7:13 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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