CDUS41 KILN 290536 CLIDAY CLIMATE REPORT NATIONAL WEATHER SERVICE WILMINGTON OH 136 AM EDT TUE APR 29 2025 ................................... ...THE DAYTON OH CLIMATE SUMMARY FOR APRIL 28 2025... 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) YESTERDAY MAXIMUM 79 5:16 PM 85 1894 69 10 82 MINIMUM 48 3:18 AM 29 1934 48 0 65 AVERAGE 64 58 6 74 PRECIPITATION (IN) YESTERDAY 0.00 1.51 2017 0.15 -0.15 0.00 MONTH TO DATE 5.60 4.15 1.45 3.74 SINCE MAR 1 9.45 7.65 1.80 6.80 SINCE JAN 1 13.30 13.08 0.22 13.90 SNOWFALL (IN) YESTERDAY 0.0 0.0 MM 0.0 0.0 0.0 MONTH TO DATE 0.5 0.4 0.1 T SINCE MAR 1 0.5 4.3 -3.8 T SINCE JUL 1 22.5 25.0 -2.5 13.6 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 1 8 -7 0 MONTH TO DATE 328 340 -12 269 SINCE MAR 1 861 1052 -191 810 SINCE JUL 1 4661 4996 -335 4172 COOLING YESTERDAY 0 1 -1 9 MONTH TO DATE 12 10 2 28 SINCE MAR 1 18 12 6 28 SINCE JAN 1 18 12 6 28 ................................................................... WIND (MPH) RESULTANT WIND SPEED 9 RESULTANT WIND DIRECTION S (160) HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION S (180) HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION S (200) AVERAGE WIND SPEED 9.9 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.4 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 61 3:00 AM LOWEST 25 3:00 PM AVERAGE 43 .......................................................... THE DAYTON OH CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 70 87 1899 MINIMUM TEMPERATURE (F) 48 30 1977 2018 SUNRISE AND SUNSET APRIL 29 2025.........SUNRISE 6:39 AM EDT SUNSET 8:30 PM EDT APRIL 30 2025.........SUNRISE 6:38 AM EDT SUNSET 8:31 PM EDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$