538  
CDUS41 KLWX 200623  
CLIBWI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC  
223 AM EDT MON OCT 20 2025  
   
...............................  
 
   
..THE BALTIMORE MD CLIMATE SUMMARY FOR OCTOBER 19 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 76 1:06 PM 87 2016 67 9 69  
MINIMUM 48 6:56 AM 29 2015 45 3 35  
AVERAGE 62 56 6 52  
 
PRECIPITATION (IN)  
YESTERDAY 0.21 2.58 1966 0.12 0.09 0.00  
MONTH TO DATE 0.65 2.47 -1.82 0.36  
SINCE SEP 1 3.80 6.91 -3.11 2.39  
SINCE JAN 1 30.93 36.69 -5.76 31.71  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.4 1940 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE SEP 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 3 9 -6 13  
MONTH TO DATE 99 122 -23 150  
SINCE SEP 1 105 158 -53 159  
SINCE JUL 1 107 158 -51 159  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 9 21 -12 4  
SINCE SEP 1 169 184 -15 150  
SINCE JAN 1 1404 1318 86 1612    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 26 HIGHEST WIND DIRECTION W (270)  
HIGHEST GUST SPEED 36 HIGHEST GUST DIRECTION W (270)  
AVERAGE WIND SPEED 7.5  
 
SKY COVER  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
HEAVY RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 4:00 AM  
LOWEST 53 12:00 PM  
AVERAGE 77  
   
......................................................  
 
THE BALTIMORE MD CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 67 87 1969  
MINIMUM TEMPERATURE (F) 45 28 1972  
1981  
1992  
 
SUNRISE AND SUNSET  
OCTOBER 20 2025.......SUNRISE 7:22 AM EDT SUNSET 6:20 PM EDT  
OCTOBER 21 2025.......SUNRISE 7:23 AM EDT SUNSET 6:19 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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