508
CDUS41 KPHI 100613
CLIABE
CLIMATE REPORT
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ
113 AM EST TUE JAN 10 2023
...............................
..THE ALLENTOWN PA CLIMATE SUMMARY FOR JANUARY 9 2023
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)
YESTERDAY
MAXIMUM 41 4:03 PM 65 1930 39 2 36
1998
MINIMUM 30 8:06 AM -9 1942 22 8 21
AVERAGE 36 30 6 29
PRECIPITATION (IN)
YESTERDAY T 1.27 1964 0.11 -0.11 0.12
MONTH TO DATE 1.14 0.95 0.19 1.00
SINCE DEC 1 5.57 4.81 0.76 2.29
SINCE JAN 1 1.14 0.95 0.19 1.00
SNOWFALL (IN)
YESTERDAY T 5.0 1974 0.3 -0.3 0.0
MONTH TO DATE T 2.0 -2.0 3.3
SINCE DEC 1 1.4 6.6 -5.2 3.3
SINCE JUL 1 1.4 7.7 -6.3 3.3
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 29 35 -6 36
MONTH TO DATE 195 307 -112 306
SINCE DEC 1 1184 1239 -55 1103
SINCE JUL 1 2285 2278 7 2060
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 0 0 0 0
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION NW (330)
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION NW (330)
AVERAGE WIND SPEED 7.4
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
LIGHT SNOW
SLEET
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 92 8:00 AM
LOWEST 48 3:00 PM
AVERAGE 70
......................................................
THE ALLENTOWN PA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 38 63 2016
MINIMUM TEMPERATURE (F) 22 -6 1942
SUNRISE AND SUNSET
JANUARY 10 2023.......SUNRISE 7:25 AM EST SUNSET 4:54 PM EST
JANUARY 11 2023.......SUNRISE 7:25 AM EST SUNSET 4:55 PM EST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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