085  
CDUS41 KLWX 200534  
CLIHGR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC  
134 AM EDT TUE APR 20 2021  
   
...............................
 
 
   
..THE HAGERSTOWN MD CLIMATE SUMMARY FOR APRIL 19 2021
 
 
CLIMATE NORMAL PERIOD: 1981 TO 2010  
CLIMATE RECORD PERIOD: 1998 TO 2021  
 
WEATHER ITEM OBSERVED TIME NORMAL DEPARTURE LAST  
VALUE (LST) VALUE FROM YEAR  
NORMAL    
...................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 66 4:59 PM 64 2 62  
MINIMUM 44 5:11 AM 44 0 34  
AVERAGE 55 54 1 48  
 
PRECIPITATION (IN)  
YESTERDAY T 0.11 -0.11 0.00  
MONTH TO DATE 1.74 2.33 -0.59 2.10  
SINCE MAR 1 3.99 5.71 -1.72 4.67  
SINCE JAN 1 8.87 10.94 -2.07 9.13  
 
DEGREE DAYS  
HEATING  
YESTERDAY 10 11 -1 17  
MONTH TO DATE 209 274 -65 276  
SINCE MAR 1 760 1003 -243 761  
SINCE JUL 1 4196 4906 -710 4030  
 
COOLING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 1 1 0 0  
SINCE MAR 1 1 2 -1 2  
SINCE JAN 1 1 2 -1 2    
...................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION S (180)  
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION NE (30)  
AVERAGE WIND SPEED 3.9  
 
SKY COVER  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 79 2:00 AM  
LOWEST 31 6:00 PM  
AVERAGE 55  
   
......................................................
 
 
THE HAGERSTOWN MD CLIMATE NORMALS FOR TODAY  
NORMAL  
 
SUNRISE AND SUNSET  
APRIL 20 2021.........SUNRISE 6:26 AM EDT SUNSET 7:54 PM EDT  
APRIL 21 2021.........SUNRISE 6:24 AM EDT SUNSET 7:55 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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