792  
CDUS41 KLWX 042126  
CLIBWI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC  
526 PM EDT THU MAY 04 2023  
   
...............................
 
 
   
..THE BALTIMORE MD CLIMATE SUMMARY FOR MAY 4 2023
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 64 2:59 PM 91 2018 73 -9 74  
MINIMUM 40 5:22 AM 34 1957 50 -10 53  
AVERAGE 52 61 -9 64  
 
PRECIPITATION (IN)  
TODAY 0.00 1.32 1921 0.12 -0.12 0.41  
MONTH TO DATE 0.06 0.47 -0.41 0.79  
SINCE MAR 1 5.67 7.87 -2.20 7.84  
SINCE JAN 1 9.53 13.85 -4.32 14.42  
 
SNOWFALL (IN)  
TODAY 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  
TODAY 13 5 8 1  
MONTH TO DATE 53 23 30 13  
SINCE MAR 1 801 983 -182 857  
SINCE JUL 1 3607 4388 -781 3816  
 
COOLING  
TODAY 0 1 -1 0  
MONTH TO DATE 0 4 -4 1  
SINCE MAR 1 52 25 27 16  
SINCE JAN 1 52 25 27 16    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION W (290)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION N (360)  
AVERAGE WIND SPEED 8.2  
 
SKY COVER  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 89 5:00 AM  
LOWEST 40 3:00 PM  
AVERAGE 65  
   
......................................................
 
 
THE BALTIMORE MD CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 73 92 1930  
MINIMUM TEMPERATURE (F) 50 34 1966  
 
SUNRISE AND SUNSET  
MAY 4 2023...........SUNRISE 6:05 AM EDT SUNSET 8:03 PM EDT  
MAY 5 2023...........SUNRISE 6:04 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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