917  
CXUS51 KCLE 011733  
CLMYNG  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CLEVELAND OH  
1257 PM EDT MON OCT 1 2018  
   
...............................
 
 
 
...THE YOUNGSTOWN OH CLIMATE SUMMARY FOR THE MONTH OF SEPTEMBER 2018...  
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1897 TO 2018  
 
WEATHER OBSERVED NORMAL DEPART LAST YEAR'S  
VALUE DATE(S) VALUE FROM VALUE  
NORMAL    
.........................................................
 
 
TEMPERATURE (F)  
RECORD  
HIGH 99 09/05/1954  
LOW 29 09/28/1991  
09/27/1957  
HIGHEST 92 09/05  
LOWEST 44 09/30  
09/29  
AVG. MAXIMUM 76.8 72.4 4.4 77.2  
AVG. MINIMUM 58.7 51.4 7.3 52.7  
MEAN 67.7 61.9 5.8 64.9  
DAYS MAX >= 90 3 0.2 2.8 3  
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)  
RECORD  
MAXIMUM 7.08 2011  
MINIMUM 0.27  
TOTALS 7.91R 3.75 4.16 0.94  
DAYS >= .01 13 10.6 2.4 9  
DAYS >= .10 9 6.9 2.1 4  
DAYS >= .50 6 2.6 3.4 0  
DAYS >= 1.00 1 1.0 0.0 0  
GREATEST  
24 HR. TOTAL 3.50 09/09 TO 09/09 0.28  
 
SNOWFALL (INCHES)  
RECORDS  
TOTAL T 1998  
1994  
1990  
TOTALS 0.0 0.0 0.0 0.0  
SINCE 7/1 0.0 0.0 0.0 0.0  
DAYS >= 1.0 0 0.0 0.0 0  
GREATEST  
24 HR TOTAL 0.0  
 
DEGREE_DAYS  
HEATING TOTAL 70 145 -75 98  
SINCE 7/1 73 183 -110 114  
COOLING TOTAL 160 52 108 103  
SINCE 1/1 930 538 392 636    
..........................................................
 
 
WIND (MPH)  
AVERAGE WIND SPEED 7.1  
HIGHEST WIND SPEED/DIRECTION 29/290 DATE 09/03  
HIGHEST GUST SPEED/DIRECTION 39/290 DATE 09/03  
 
SKY COVER  
AVERAGE SKY COVER 0.70  
 
AVERAGE RH (PERCENT) 82  
 
WEATHER CONDITIONS. NUMBER OF DAYS WITH  
FOG 19  
DENSE FOG 2  
THUNDER 5  
HAZE 1  
 
WETTEST SEPTEMBER PRECIPITATION 7.91 INCHES PREVIOUS RECORD WAS 7.08 INCHES  
SET IN 2011.  
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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