CDUS41 KPHI 122131 CLIRDG CLIMATE REPORT NATIONAL WEATHER SERVICE MOUNT HOLLY NJ 431 PM EST FRI DEC 12 2025 ................................... ...THE READING PA CLIMATE SUMMARY FOR DECEMBER 12 2025... VALID TODAY AS OF 0400 PM LOCAL TIME. CLIMATE NORMAL PERIOD: 1991 TO 2020 CLIMATE RECORD PERIOD: 1858 TO 2025 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) TODAY MAXIMUM 37 1:21 PM 66 1911 44 -7 39 MINIMUM 21 7:40 AM 1 1977 29 -8 23 AVERAGE 29 36 -7 31 PRECIPITATION (IN) TODAY 0.00 1.39 1959 0.12 -0.12 0.00 MONTH TO DATE 0.74 1.45 -0.71 1.87 SINCE DEC 1 0.74 1.45 -0.71 1.87 SINCE JAN 1 42.08 43.15 -1.07 39.95 SNOWFALL (IN) TODAY 0.0 3.7 1960 0.0 MONTH TO DATE 0.7 0.1 SINCE DEC 1 0.7 0.1 SINCE JUL 1 0.7 0.1 SNOW DEPTH 0 DEGREE DAYS HEATING TODAY 36 28 8 34 MONTH TO DATE 405 323 82 339 SINCE DEC 1 405 323 82 339 SINCE JUL 1 1258 1315 -57 1038 COOLING TODAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE DEC 1 0 0 0 0 SINCE JAN 1 1253 1054 199 1402 ................................................................... WIND (MPH) HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION NW (300) HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION NW (300) AVERAGE WIND SPEED 9.5 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.1 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED TODAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 68 8:00 AM LOWEST 38 2:00 PM AVERAGE 53 .......................................................... THE READING PA CLIMATE NORMALS FOR TOMORROW NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 44 68 2015 MINIMUM TEMPERATURE (F) 29 4 1988 SUNRISE AND SUNSET DECEMBER 12 2025......SUNRISE 7:18 AM EST SUNSET 4:38 PM EST DECEMBER 13 2025......SUNRISE 7:18 AM EST SUNSET 4:38 PM EST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$