434  
CDUS41 KLWX 130631  
CLIBWI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC  
231 AM EDT FRI MAR 13 2026  
   
...............................  
 
   
..THE BALTIMORE MD CLIMATE SUMMARY FOR MARCH 12 2026  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1871 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 76 12:45 AM 86 1990 53 23 64  
MINIMUM 29 11:53 PM 12 1900 33 -4 42  
AVERAGE 53 43 10 53  
 
PRECIPITATION (IN)  
YESTERDAY 0.42 1.90 1968 0.13 0.29 0.00  
MONTH TO DATE 1.25 1.51 -0.26 1.01  
SINCE MAR 1 1.25 1.51 -0.26 1.01  
SINCE JAN 1 5.85 7.49 -1.64 4.91  
 
SNOWFALL (IN)  
YESTERDAY MM 4.4 1968 0.2 MM 0.0  
MONTH TO DATE 1.0 1.7 -0.7 T  
SINCE MAR 1 1.0 1.7 -0.7 T  
SINCE JUL 1 16.6 18.2 -1.6 12.7  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 12 22 -10 12  
MONTH TO DATE 186 284 -98 231  
SINCE MAR 1 186 284 -98 231  
SINCE JUL 1 3848 3689 159 3578  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 3 0 3 0  
SINCE MAR 1 3 0 3 0  
SINCE JAN 1 3 0 3 0    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 30 HIGHEST WIND DIRECTION NW (310)  
HIGHEST GUST SPEED 48 HIGHEST GUST DIRECTION W (290)  
AVERAGE WIND SPEED 9.5  
 
SKY COVER  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
RAIN  
LIGHT RAIN  
HEAVY SNOW  
SNOW  
LIGHT SNOW  
SLEET  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 1:00 PM  
LOWEST 41 8:00 PM  
AVERAGE 71  
   
......................................................  
 
THE BALTIMORE MD CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 54 85 1990  
MINIMUM TEMPERATURE (F) 33 12 1888  
 
SUNRISE AND SUNSET  
MARCH 13 2026.........SUNRISE 7:21 AM EDT SUNSET 7:12 PM EDT  
MARCH 14 2026.........SUNRISE 7:19 AM EDT SUNSET 7:13 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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