CDUS41 KILN 122152 CLIDAY CLIMATE REPORT NATIONAL WEATHER SERVICE WILMINGTON OH 452 PM EST FRI DEC 12 2025 ................................... ...THE DAYTON OH CLIMATE SUMMARY FOR DECEMBER 12 2025... VALID TODAY AS OF 0400 PM LOCAL TIME. CLIMATE NORMAL PERIOD: 1991 TO 2020 CLIMATE RECORD PERIOD: 1869 TO 2025 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) TODAY MAXIMUM 33 12:45 PM 69 2015 42 -9 25 MINIMUM 25 8:29 AM -3 1960 28 -3 14 AVERAGE 29 35 -6 20 PRECIPITATION (IN) TODAY 0.02 0.97 1959 0.10 -0.08 0.02 MONTH TO DATE 0.50 1.17 -0.67 0.61 SINCE DEC 1 0.50 1.17 -0.67 0.61 SINCE JAN 1 39.53 39.45 0.08 36.79 SNOWFALL (IN) TODAY 0.4 6.0 1898 0.1 0.3 0.1 MONTH TO DATE 4.2 1.3 2.9 1.4 SINCE DEC 1 4.2 1.3 2.9 1.4 SINCE JUL 1 8.9 2.3 6.6 3.5 SNOW DEPTH T DEGREE DAYS HEATING TODAY 36 30 6 45 MONTH TO DATE 452 340 112 405 SINCE DEC 1 452 340 112 405 SINCE JUL 1 1461 1330 131 1154 COOLING TODAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE DEC 1 0 0 0 0 SINCE JAN 1 1184 1153 31 1328 ................................................................... WIND (MPH) HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION SE (130) HIGHEST GUST SPEED 13 HIGHEST GUST DIRECTION SE (140) AVERAGE WIND SPEED 4.2 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 1.0 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED TODAY. LIGHT SNOW FOG RELATIVE HUMIDITY (PERCENT) HIGHEST 88 LOWEST 69 AVERAGE 79 .......................................................... THE DAYTON OH CLIMATE NORMALS FOR TOMORROW NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 42 661901 MINIMUM TEMPERATURE (F) 28 -6 1960 SUNRISE AND SUNSET DECEMBER 12 2025......SUNRISE 7:49 AM EST SUNSET 5:12 PM EST DECEMBER 13 2025......SUNRISE 7:50 AM EST SUNSET 5:12 PM EST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$