406  
CDUS41 KLWX 030528  
CLIBWI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC  
128 AM EDT WED MAY 03 2023  
   
...............................
 
 
   
..THE BALTIMORE MD CLIMATE SUMMARY FOR MAY 2 2023
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1871 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 56 2:44 PM 90 2018 72 -16 80  
MINIMUM 46 12:34 AM 36 1978 49 -3 52  
AVERAGE 51 61 -10 66  
 
PRECIPITATION (IN)  
YESTERDAY 0.03 1.17 1949 0.12 -0.09 0.00  
MONTH TO DATE 0.04 0.23 -0.19 0.22  
SINCE MAR 1 5.65 7.63 -1.98 7.27  
SINCE JAN 1 9.51 13.61 -4.10 13.85  
 
SNOWFALL (IN)  
YESTERDAY 0.0 MM MM 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE MAR 1 T 2.8 -2.8 0.4  
SINCE JUL 1 0.2 19.3 -19.1 14.4  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 14 6 8 0  
MONTH TO DATE 25 12 13 10  
SINCE MAR 1 773 972 -199 854  
SINCE JUL 1 3579 4377 -798 3813  
 
COOLING  
YESTERDAY 0 1 -1 1  
MONTH TO DATE 0 2 -2 1  
SINCE MAR 1 52 23 29 16  
SINCE JAN 1 52 23 29 16    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION W (250)  
HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION W (260)  
AVERAGE WIND SPEED 9.3  
 
SKY COVER  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 86 12:00 AM  
LOWEST 54 9:00 AM  
AVERAGE 70  
   
......................................................
 
 
THE BALTIMORE MD CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 72 92 2018  
MINIMUM TEMPERATURE (F) 49 34 1986  
2005  
 
SUNRISE AND SUNSET  
MAY 3 2023...........SUNRISE 6:06 AM EDT SUNSET 8:02 PM EDT  
MAY 4 2023...........SUNRISE 6:05 AM EDT SUNSET 8:03 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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