055  
CDUS41 KILN 110534  
CLIDAY  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE WILMINGTON OH  
1234 AM EST WED JAN 11 2023  
   
...............................  
 
   
..THE DAYTON OH CLIMATE SUMMARY FOR JANUARY 10 2023  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1869 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 43 4:33 PM 59 2018 37 6 29  
MINIMUM 31 6:48 AM -15 1982 22 9 15  
AVERAGE 37 30 7 22  
 
PRECIPITATION (IN)  
YESTERDAY T 1.53 1924 0.11 -0.11 0.00  
1950  
MONTH TO DATE 0.37 1.11 -0.74 1.86  
SINCE DEC 1 1.87 4.16 -2.29 6.35  
SINCE JAN 1 0.37 1.11 -0.74 1.86  
 
SNOWFALL (IN)  
YESTERDAY 0.0 3.7 1985 0.2 -0.2 0.0  
MONTH TO DATE T 2.5 -2.5 0.1  
SINCE DEC 1 3.1 7.3 -4.2 0.4  
SINCE JUL 1 5.5 8.3 -2.8 0.9  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 28 36 -8 43  
MONTH TO DATE 227 349 -122 365  
SINCE DEC 1 1182 1301 -119 1064  
SINCE JUL 1 2140 2291 -151 1951  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 7 RESULTANT WIND DIRECTION S (160)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION SE (140)  
HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION SE (140)  
AVERAGE WIND SPEED 7.3  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 85 11:00 PM  
LOWEST 59 1:00 PM  
AVERAGE 72  
   
......................................................  
 
THE DAYTON OH CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 37 67 2020  
MINIMUM TEMPERATURE (F) 22 -8 1977  
 
SUNRISE AND SUNSET  
JANUARY 11 2023.......SUNRISE 7:58 AM EST SUNSET 5:32 PM EST  
JANUARY 12 2023.......SUNRISE 7:58 AM EST SUNSET 5:33 PM EST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
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