Climatological Report (Monthly) Issued by NWS Wilmington, OH
000
CXUS51 KILN 011433
CLMDAY
CLIMATE REPORT
NATIONAL WEATHER SERVICE WILMINGTON OH
1033 AM EDT THU JUN 01 2023
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...THE DAYTON OH CLIMATE SUMMARY FOR THE MONTH OF MAY 2023...
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1869 TO 2023
WEATHER OBSERVED NORMAL DEPART LAST YEAR`S
VALUE DATE(S) VALUE FROM VALUE DATE(S)
NORMAL
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TEMPERATURE (F)
RECORD
HIGH 98 05/29/1911
05/28/1911
LOW 28 05/09/2020
05/07/1974
05/04/1903
HIGHEST 87 05/31 72 15 89 05/31
LOWEST 36 05/04 51 -15 41 05/08
AVG. MAXIMUM 74.0 74.2 -0.2 76.5
AVG. MINIMUM 51.3 53.8 -2.5 56.3
MEAN 62.6 64.0 -1.4 66.4
DAYS MAX >= 90 0 0.2 -0.2 0
DAYS MAX <= 32 0 0.0 0.0 0
DAYS MIN <= 32 0 0.1 -0.1 0
DAYS MIN <= 0 0 0.0 0.0 0
PRECIPITATION (INCHES)
TOTALS 1.89 4.51 -2.62 5.36
DAILY AVG. 0.06 0.15 -0.09 0.17
DAYS >= .01 8 14.1 -6.1 13
DAYS >= .10 6 9.1 -3.1 10
DAYS >= .50 1 2.9 -1.9 4
DAYS >= 1.00 0 0.9 -0.9 2
GREATEST
24 HR. TOTAL 0.83 05/12 TO 05/13 1.54 05/21 TO 05/21
SNOWFALL (INCHES)
TOTALS 0.0 0.0 0.0 0.0
SINCE 7/1 17.3 25.0 -7.7 16.5
DAYS >= TRACE 0 0.0 0.0 0
DAYS >= 1.0 0 0.0 0.0 0
GREATEST
24 HR TOTAL 0.0 0.0
DEGREE DAYS
HEATING TOTAL 132 125 7 66
SINCE 7/1 4590 5135 -545 4810
COOLING TOTAL 65 94 -29 121
SINCE 1/1 76 111 -35 147
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WIND (MPH)
AVERAGE WIND SPEED 8.3
RESULTANT WIND SPEED/DIRECTION 2/040
HIGHEST WIND SPEED/DIRECTION 35/280 DATE 05/01
HIGHEST GUST SPEED/DIRECTION 45/280 DATE 05/01
SKY COVER
AVERAGE SKY COVER 0.56
AVERAGE RH (PERCENT) 59
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 1 MIXED PRECIP 0
HEAVY RAIN 5 RAIN 4
LIGHT RAIN 10 FREEZING RAIN 0
LT FREEZING RAIN 0 HAIL 0
HEAVY SNOW 0 SNOW 0
LIGHT SNOW 0 SLEET 0
FOG 7 FOG W/VIS <= 1/4 MILE 0
HAZE 1
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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