497  
CDUS41 KLWX 120525  
CLIHGR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC  
125 AM EDT MON APR 12 2021  
   
...............................
 
 
   
..THE HAGERSTOWN MD CLIMATE SUMMARY FOR APRIL 11 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 75 5:15 PM 61 14 59  
MINIMUM 57 11:59 PM 41 16 36  
AVERAGE 66 51 15 48  
 
PRECIPITATION (IN)  
YESTERDAY 0.75 0.13 0.62 0.00  
MONTH TO DATE 1.48 1.40 0.08 0.50  
SINCE MAR 1 3.73 4.78 -1.05 3.07  
SINCE JAN 1 8.61 10.01 -1.40 7.53  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 14 -14 17  
MONTH TO DATE 114 174 -60 134  
SINCE MAR 1 665 903 -238 619  
SINCE JUL 1 4101 4806 -705 3888  
 
COOLING  
YESTERDAY 1 0 1 0  
MONTH TO DATE 1 0 1 0  
SINCE MAR 1 1 1 0 2  
SINCE JAN 1 1 1 0 2    
...................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION NW (300)  
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION NW (300)  
AVERAGE WIND SPEED 6.3  
 
SKY COVER  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 7:00 AM  
LOWEST 42 6:00 PM  
AVERAGE 70  
   
......................................................
 
 
THE HAGERSTOWN MD CLIMATE NORMALS FOR TODAY  
NORMAL  
 
SUNRISE AND SUNSET  
APRIL 12 2021.........SUNRISE 6:37 AM EDT SUNSET 7:46 PM EDT  
APRIL 13 2021.........SUNRISE 6:36 AM EDT SUNSET 7:47 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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