513  
CDUS41 KLWX 160528  
CLIBWI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC  
128 AM EDT MON SEP 16 2019  
 
   
...............................
 
 
   
..THE BALTIMORE MD CLIMATE SUMMARY FOR SEPTEMBER 15 2019
 
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1871 TO 2019  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 89 310 PM 97 1927 78 11 81  
MINIMUM 63 1154 PM 40 1873 58 5 67  
AVERAGE 76 68 8 74  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 3.20 1904 0.14 -0.14 T  
MONTH TO DATE 0.15 1.89 -1.74 3.70  
SINCE SEP 1 0.15 1.89 -1.74 3.70  
SINCE JAN 1 27.24 29.74 -2.50 48.96  
 
SNOWFALL (IN)  
YESTERDAY 0.0 MM MM 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0  
SINCE JUL 1 0.0 0.0 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 0 7 -7 3  
SINCE SEP 1 0 7 -7 3  
SINCE JUL 1 0 8 -8 3  
 
COOLING  
YESTERDAY 11 4 7 9  
MONTH TO DATE 165 92 73 171  
SINCE SEP 1 165 92 73 171  
SINCE JAN 1 1587 1102 485 1434    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION NW (300)  
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION N (340)  
AVERAGE WIND SPEED 3.7  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.5  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 600 AM  
LOWEST 24 300 PM  
AVERAGE 61  
   
......................................................
 
 
 
THE BALTIMORE MD CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 78 98 1991  
MINIMUM TEMPERATURE (F) 58 41 1873  
 
 
SUNRISE AND SUNSET  
SEPTEMBER 16 2019.....SUNRISE 649 AM EDT SUNSET 714 PM EDT  
SEPTEMBER 17 2019.....SUNRISE 650 AM EDT SUNSET 712 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