449  
CDUS41 KLWX 300626  
CLIBWI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC  
226 AM EDT MON JUN 30 2025  
   
...............................  
 
   
..THE BALTIMORE MD CLIMATE SUMMARY FOR JUNE 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 93 3:28 PM 105 1934 88 5 92  
MINIMUM 72 4:37 AM 53 1974 66 6 68  
AVERAGE 83 77 6 80  
 
PRECIPITATION (IN)  
YESTERDAY T 3.19 1963 0.13 -0.13 0.09  
MONTH TO DATE 2.86 3.85 -0.99 0.60  
SINCE JUN 1 2.86 3.85 -0.99 0.60  
SINCE JAN 1 19.08 21.08 -2.00 20.89  
 
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 12.7 19.3 -6.6 11.3  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 8 8 0 0  
SINCE JUN 1 8 8 0 0  
SINCE JUL 1 4094 4482 -388 3684  
 
COOLING  
YESTERDAY 18 12 6 15  
MONTH TO DATE 329 254 75 365  
SINCE JUN 1 329 254 75 365  
SINCE JAN 1 473 365 108 518    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION E (70)  
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION E (70)  
AVERAGE WIND SPEED 2.9  
 
SKY COVER  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 94 4:00 AM  
LOWEST 56 12:00 PM  
AVERAGE 75  
   
......................................................  
 
THE BALTIMORE MD CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 88 100 1945  
1959  
MINIMUM TEMPERATURE (F) 66 52 1988  
 
SUNRISE AND SUNSET  
JUNE 30 2025..........SUNRISE 5:44 AM EDT SUNSET 8:37 PM EDT  
JULY 1 2025..........SUNRISE 5:44 AM EDT SUNSET 8:37 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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