527  
CDUS41 KILN 302109  
CLICMH  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE WILMINGTON OH  
509 PM EDT FRI APR 30 2021  
   
...............................
 
 
   
..THE COLUMBUS OH CLIMATE SUMMARY FOR APRIL 30 2021
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1981 TO 2010  
CLIMATE RECORD PERIOD: 1869 TO 2021  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 63 3:14 PM 89 1942 68 -5 52  
MINIMUM 48 5:15 AM 30 1971 47 1 45  
AVERAGE 56 58 -2 49  
 
PRECIPITATION (IN)  
TODAY 0.06 2.03 1983 0.11 -0.05 0.07  
MONTH TO DATE 3.28 3.40 -0.12 4.22  
SINCE MAR 1 6.13 6.42 -0.29 12.38  
SINCE JAN 1 10.61 11.40 -0.79 19.31  
 
SNOWFALL (IN)  
TODAY 0.0 2.4 1908 0.0 0.0 0.0  
MONTH TO DATE 1.2 1.1 0.1 T  
SINCE MAR 1 1.2 5.3 -4.1 0.6  
SINCE JUL 1 27.8 26.7 1.1 11.7  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 9 8 1 16  
MONTH TO DATE 363 371 -8 467  
SINCE MAR 1 917 1087 -170 1030  
SINCE JUL 1 4830 5082 -252 4677  
 
COOLING  
TODAY 0 1 -1 0  
MONTH TO DATE 17 12 5 0  
SINCE MAR 1 17 12 5 0  
SINCE JAN 1 17 12 5 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 26 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 36 HIGHEST GUST DIRECTION NW (310)  
AVERAGE WIND SPEED 12.0  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
THUNDERSTORM  
RAIN  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93  
LOWEST 49  
AVERAGE 71  
   
......................................................
 
 
THE COLUMBUS OH CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 69 88 1942  
MINIMUM TEMPERATURE (F) 48 30 1963  
1978  
 
SUNRISE AND SUNSET  
APRIL 30 2021.........SUNRISE 6:32 AM EDT SUNSET 8:26 PM EDT  
MAY 1 2021...........SUNRISE 6:31 AM EDT SUNSET 8:27 PM EDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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