433  
CDUS41 KLWX 300624  
CLIBWI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC  
224 AM EDT WED JUL 30 2025  
   
...............................
 
 
   
..THE BALTIMORE MD CLIMATE SUMMARY FOR JULY 29 2025
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1871 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 95 3:52 PM 101 2011 88 7 94  
MINIMUM 72 5:10 AM 59 1978 68 4 72  
2014  
AVERAGE 84 78 6 83  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.50 1882 0.16 -0.16 0.47  
1884  
MONTH TO DATE 5.69 4.16 1.53 1.40  
SINCE JUN 1 8.55 8.14 0.41 2.80  
SINCE JAN 1 24.77 25.37 -0.60 23.09  
 
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 JUN 1 0.0 0.0 0.0 0.0  
SINCE JUL 1 0.0 0.0 0.0 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE JUN 1 8 11 -3 0  
SINCE JUL 1 0 0 0 0  
 
COOLING  
YESTERDAY 19 13 6 18  
MONTH TO DATE 456 387 69 508  
SINCE JUN 1 805 653 152 894  
SINCE JAN 1 949 764 185 1047    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION SE (130)  
HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION S (160)  
AVERAGE WIND SPEED 2.0  
 
SKY COVER  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 94 5:00 AM  
LOWEST 41 5:00 PM  
AVERAGE 68  
   
......................................................
 
 
THE BALTIMORE MD CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 88 98 1940  
2019  
MINIMUM TEMPERATURE (F) 68 55 2014  
 
SUNRISE AND SUNSET  
JULY 30 2025..........SUNRISE 6:06 AM EDT SUNSET 8:20 PM EDT  
JULY 31 2025..........SUNRISE 6:06 AM EDT SUNSET 8:19 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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