599  
CDUS41 KLWX 202134  
CLIBWI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC  
432 PM EST THU FEB 20 2020  
 
   
...............................
 
 
   
..THE BALTIMORE MD CLIMATE SUMMARY FOR FEBRUARY 20 2020
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1871 TO 2020  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 40 251 PM 76 2018 46 -6 33  
1930  
MINIMUM 27 445 AM 1 2015 27 0 28  
AVERAGE 34 37 -3 31  
 
PRECIPITATION (IN)  
TODAY 0.00 1.81 1924 0.11 -0.11 0.74  
MONTH TO DATE 2.55 2.06 0.49 3.01  
SINCE DEC 1 9.23 8.48 0.75 12.70  
SINCE JAN 1 5.66 5.11 0.55 6.16  
 
SNOWFALL (IN)  
TODAY 0.0 9.9 1947 0.3 -0.3  
MONTH TO DATE 0.0 6.2 -6.2  
SINCE JUL 1 1.8 16.4 -14.6  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 31 28 3 34  
MONTH TO DATE 436 601 -165 563  
SINCE DEC 1 1968 2473 -505 2309  
SINCE JUL 1 2729 3377 -648 3222  
 
COOLING  
TODAY 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)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION NE (40)  
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION NE (30)  
AVERAGE WIND SPEED 3.0  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.8  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 63 600 AM  
LOWEST 27 100 PM  
AVERAGE 45  
   
......................................................
 
 
 
THE BALTIMORE MD CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 46 79 2018  
MINIMUM TEMPERATURE (F) 28 2 2015  
 
 
SUNRISE AND SUNSET  
FEBRUARY 20 2020......SUNRISE 652 AM EST SUNSET 549 PM EST  
FEBRUARY 21 2020......SUNRISE 651 AM EST SUNSET 550 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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