CXUS51 KILN 011901 CLMDAY CLIMATE REPORT NATIONAL WEATHER SERVICE WILMINGTON OH 301 PM EDT WED APR 01 2026 ................................... ...THE DAYTON OH CLIMATE SUMMARY FOR THE MONTH OF MARCH 2026... CLIMATE NORMAL PERIOD: 1991 TO 2020 CLIMATE RECORD PERIOD: 1869 TO 2026 WEATHER OBSERVED NORMAL DEPART LAST YEAR'S VALUE DATE(S) VALUE FROM VALUE DATE(S) NORMAL ................................................................ TEMPERATURE (F) RECORD HIGH 87 03/24/1910 LOW -7 03/02/1980 HIGHEST 86 03/22 49 37 79 03/28 LOWEST 18 03/17 31 -13 17 03/02 03/18 AVG. MAXIMUM 60.0 51.5 8.5 59.2 AVG. MINIMUM 38.0 32.7 5.3 36.2 MEAN 49.0 42.1 6.9 47.7 DAYS MAX >= 90 0 0.0 0.0 0 DAYS MAX <= 32 1 2.3 -1.3 0 DAYS MIN <= 32 12 17.3 -5.3 12 DAYS MIN <= 0 0 0.0 0.0 0 PRECIPITATION (INCHES) TOTALS 5.96 3.50 2.46 3.85 DAILY AVG. 0.19 0.11 0.08 0.12 DAYS >= .01 11 12.1 -1.1 11 DAYS >= .10 10 7.1 2.9 9 DAYS >= .50 5 2.4 2.6 2 DAYS >= 1.00 1 0.7 0.3 1 GREATEST 24 HR. TOTAL 1.28 03/26 TO 03/27 1.29 03/15 TO 03/16 SNOWFALL (INCHES) TOTALS 2.0 3.9 -1.9 T SINCE 7/1 38.7 24.6 14.1 21.4 DAYS >= TRACE 4 3.2 0.8 5 DAYS >= 1.0 1 1.1 -0.1 0 GREATEST 24 HR TOTAL 1.7 03/02 TO 03/02 T 03/05 TO 03/06 DEGREE DAYS HEATING TOTAL 498 712 -214 533 SINCE 7/1 4777 4656 121 4333 COOLING TOTAL 11 2 9 6 SINCE 1/1 11 2 9 6 ................................................................ WIND (MPH) AVERAGE WIND SPEED 12.9 RESULTANT WIND SPEED/DIRECTION 6/220 HIGHEST WIND SPEED/DIRECTION 53/260 DATE 03/13 HIGHEST GUST SPEED/DIRECTION 77/240 DATE 03/13 SKY COVER AVERAGE SKY COVER 0.72 AVERAGE RH (PERCENT) 65 WEATHER CONDITIONS. NUMBER OF DAYS WITH THUNDERSTORM 8 MIXED PRECIP 0 HEAVY RAIN 6 RAIN 9 LIGHT RAIN 14 FREEZING RAIN 0 LT FREEZING RAIN 0 HAIL 0 HEAVY SNOW 1 SNOW 1 LIGHT SNOW 4 SLEET 0 FOG 12 FOG W/VIS <= 1/4 MILE 3 HAZE 2 - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$