888  
CDUS41 KLWX 170535  
CLIBWI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC  
135 AM EDT TUE OCT 17 2023  
   
...............................
 
 
   
..THE BALTIMORE MD CLIMATE SUMMARY FOR OCTOBER 16 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 63 2:00 PM 90 1897 68 -5 73  
MINIMUM 41 5:58 AM 30 1876 46 -5 50  
AVERAGE 52 57 -5 62  
 
PRECIPITATION (IN)  
YESTERDAY 0.01 1.65 2002 0.12 -0.11 0.00  
MONTH TO DATE 0.87 2.09 -1.22 4.29  
SINCE SEP 1 7.14 6.53 0.61 7.64  
SINCE JAN 1 32.04 36.31 -4.27 39.57  
 
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 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 13 8 5 3  
MONTH TO DATE 79 96 -17 116  
SINCE SEP 1 92 132 -40 140  
SINCE JUL 1 92 132 -40 140  
 
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 16 HIGHEST WIND DIRECTION NW (300)  
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION W (290)  
AVERAGE WIND SPEED 8.2  
 
SKY COVER  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 89 3:00 AM  
LOWEST 54 12:00 PM  
AVERAGE 72  
   
......................................................
 
 
THE BALTIMORE MD CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 68 90 1938  
MINIMUM TEMPERATURE (F) 46 33 1982  
 
SUNRISE AND SUNSET  
OCTOBER 17 2023.......SUNRISE 7:18 AM EDT SUNSET 6:25 PM EDT  
OCTOBER 18 2023.......SUNRISE 7:19 AM EDT SUNSET 6:24 PM EDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab VA Page
The Nexlab MD Page
The Nexlab WV Page Main Text Page