512
CDUS41 KPHI 170602
CLIRDG
CLIMATE REPORT
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ
202 AM EDT THU SEP 17 2026
...............................
..THE READING PA CLIMATE SUMMARY FOR SEPTEMBER 16 2026
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1858 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 84 3:13 PM 95 1970 77 7 76
MINIMUM 56 6:15 AM 39 1975 57 -1 60
AVERAGE 70 67 3 68
PRECIPITATION (IN)
YESTERDAY 0.00 4.78 1999 0.18 -0.18 0.02
MONTH TO DATE 2.91 2.63 0.28 2.11
SINCE SEP 1 2.91 2.63 0.28 2.11
SINCE JAN 1 25.41 32.63 -7.22 36.01
SNOWFALL (IN)
YESTERDAY 0.0 0.0 MM 0.0
MONTH TO DATE 0.0 0.0
SINCE SEP 1 0.0 0.0
SINCE JUL 1 0.0 0.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 0 2 -2 0
MONTH TO DATE 3 13 -10 4
SINCE SEP 1 3 13 -10 4
SINCE JUL 1 3 13 -10 6
COOLING
YESTERDAY 5 4 1 3
MONTH TO DATE 105 84 21 77
SINCE SEP 1 105 84 21 77
SINCE JAN 1 1179 1008 171 1148
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION S (190)
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION SW (240)
AVERAGE WIND SPEED 3.6
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93 4:00 AM
LOWEST 53 2:00 PM
AVERAGE 73
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THE READING PA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 77 95 1991
MINIMUM TEMPERATURE (F) 56 37 1986
SUNRISE AND SUNSET
SEPTEMBER 17 2026.....SUNRISE 6:47 AM EDT SUNSET 7:09 PM EDT
SEPTEMBER 18 2026.....SUNRISE 6:48 AM EDT SUNSET 7:08 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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