897  
CDUS41 KLWX 210528  
CLIBWI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC  
128 AM EDT SAT OCT 21 2023  
   
...............................
 
 
   
..THE BALTIMORE MD CLIMATE SUMMARY FOR OCTOBER 20 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 73 12:27 PM 87 1969 67 6 62  
MINIMUM 52 5:00 AM 28 1972 45 7 35  
1981  
1992  
AVERAGE 63 56 7 49  
 
PRECIPITATION (IN)  
YESTERDAY 0.12 2.69 1873 0.13 -0.01 0.00  
MONTH TO DATE 0.99 2.60 -1.61 4.29  
SINCE SEP 1 7.26 7.04 0.22 7.64  
SINCE JAN 1 32.16 36.82 -4.66 39.57  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.9 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 T  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 2 10 -8 16  
MONTH TO DATE 106 132 -26 173  
SINCE SEP 1 119 168 -49 197  
SINCE JUL 1 119 168 -49 197  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 40 21 19 1  
SINCE SEP 1 265 184 81 201  
SINCE JAN 1 1452 1318 134 1551    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION W (280)  
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION S (180)  
AVERAGE WIND SPEED 4.5  
 
SKY COVER  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 7:00 AM  
LOWEST 51 1:00 PM  
AVERAGE 72  
   
......................................................
 
 
THE BALTIMORE MD CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 67 90 1947  
MINIMUM TEMPERATURE (F) 44 26 1952  
 
SUNRISE AND SUNSET  
OCTOBER 21 2023.......SUNRISE 7:22 AM EDT SUNSET 6:20 PM EDT  
OCTOBER 22 2023.......SUNRISE 7:23 AM EDT SUNSET 6:18 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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