Climatological Report (Monthly) Issued by NWS Wilmington, OH
000
CXUS51 KILN 012120
CLMDAY
CLIMATE REPORT
NATIONAL WEATHER SERVICE WILMINGTON OH
520 PM EDT WED NOV 01 2023
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...THE DAYTON OH CLIMATE SUMMARY FOR THE MONTH OF OCTOBER 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 94 10/02/2019
10/01/2019
07/21/1934
LOW 18 10/30/1895
HIGHEST 87 10/02 65 22 79 10/06
10/03
10/04
LOWEST 26 10/31 44 -18 31 10/20
AVG. MAXIMUM 66.5 66.2 0.3 66.8
AVG. MINIMUM 47.6 45.9 1.7 42.9
MEAN 57.0 56.0 1.0 54.9
DAYS MAX >= 90 0 0.1 -0.1 0
DAYS MAX <= 32 0 0.0 0.0 0
DAYS MIN <= 32 1 1.9 -0.9 2
DAYS MIN <= 0 0 0.0 0.0 0
PRECIPITATION (INCHES)
TOTALS 2.47 2.95 -0.48 0.91
DAILY AVG. 0.08 0.10 -0.02 0.03
DAYS >= .01 14 9.5 4.5 7
DAYS >= .10 6 5.7 0.3 4
DAYS >= .50 1 1.8 -0.8 0
DAYS >= 1.00 0 0.7 -0.7 0
GREATEST
24 HR. TOTAL 0.93 10/28 TO 10/29 0.43 10/25 TO 10/26
SNOWFALL (INCHES)
TOTALS T 0.2 -0.2 T
SINCE 7/1 T 0.2 -0.2 T
DAYS >= TRACE 1 0.2 0.8 3
DAYS >= 1.0 0 0.1 -0.1 0
GREATEST
24 HR TOTAL T 10/31 TO 10/31 T 10/17 TO 10/17
DEGREE DAYS
HEATING TOTAL 284 300 -16 308
SINCE 7/1 302 361 -59 374
COOLING TOTAL 43 23 20 1
SINCE 1/1 1018 1152 -134 1226
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WIND (MPH)
AVERAGE WIND SPEED 9.2
RESULTANT WIND SPEED/DIRECTION 3/250
HIGHEST WIND SPEED/DIRECTION 30/300 DATE 10/06
HIGHEST GUST SPEED/DIRECTION 38/300 DATE 10/06
SKY COVER
AVERAGE SKY COVER 0.60
AVERAGE RH (PERCENT) 67
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 0 MIXED PRECIP 0
HEAVY RAIN 4 RAIN 5
LIGHT RAIN 16 FREEZING RAIN 0
LT FREEZING RAIN 0 HAIL 0
HEAVY SNOW 0 SNOW 0
LIGHT SNOW 1 SLEET 0
FOG 14 FOG W/VIS <= 1/4 MILE 1
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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