425  
CDUS41 KLWX 140522  
CLIBWI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC  
122 AM EDT SUN MAY 14 2023  
   
...............................
 
 
   
..THE BALTIMORE MD CLIMATE SUMMARY FOR MAY 13 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 74 9:32 AM 95 1881 75 -1 74  
MINIMUM 58 11:36 PM 36 1963 52 6 64  
1996  
2020  
AVERAGE 66 64 2 69  
 
PRECIPITATION (IN)  
YESTERDAY 0.30 1.73 1897 0.13 0.17 0.58  
MONTH TO DATE 0.40 1.56 -1.16 3.70  
SINCE MAR 1 6.01 8.96 -2.95 10.75  
SINCE JAN 1 9.87 14.94 -5.07 17.33  
 
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 MAR 1 T 2.8 -2.8 0.4  
SINCE JUL 1 0.2 19.3 -19.1 14.4  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 4 -4 0  
MONTH TO DATE 82 62 20 73  
SINCE MAR 1 830 1022 -192 917  
SINCE JUL 1 3636 4427 -791 3876  
 
COOLING  
YESTERDAY 1 2 -1 4  
MONTH TO DATE 12 22 -10 7  
SINCE MAR 1 64 43 21 22  
SINCE JAN 1 64 43 21 22    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION N (340)  
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION NE (40)  
AVERAGE WIND SPEED 3.1  
 
SKY COVER  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
RAIN  
LIGHT RAIN  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 5:00 PM  
LOWEST 59 10:00 AM  
AVERAGE 76  
   
......................................................
 
 
THE BALTIMORE MD CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 75 95 1956  
MINIMUM TEMPERATURE (F) 53 34 1996  
2013  
 
SUNRISE AND SUNSET  
MAY 14 2023...........SUNRISE 5:55 AM EDT SUNSET 8:12 PM EDT  
MAY 15 2023...........SUNRISE 5:54 AM EDT SUNSET 8:13 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