156  
CDUS41 KLWX 220535  
CLIBWI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC  
134 AM EDT MON SEP 22 2014  
 
   
...............................
 
 
   
..THE BALTIMORE MD CLIMATE SUMMARY FOR SEPTEMBER 21 2014
 
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1870 TO 2014  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 84 214 PM 96 1931 76 8 79  
1895  
MINIMUM 55 437 AM 37 1962 56 -1 58  
1956  
AVERAGE 70 66 4 69  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.25 1979 0.14 -0.14 0.95  
MONTH TO DATE 0.95 2.75 -1.80 1.65  
SINCE SEP 1 0.95 2.75 -1.80 1.65  
SINCE JAN 1 39.22 30.60 8.62 27.22  
 
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 2 -2 0  
MONTH TO DATE 18 18 0 24  
SINCE SEP 1 18 18 0 24  
SINCE JUL 1 18 19 -1 24  
 
COOLING  
YESTERDAY 5 3 2 4  
MONTH TO DATE 144 114 30 143  
SINCE SEP 1 144 114 30 143  
SINCE JAN 1 1061 1124 -63 1288    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION NW (300)  
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION W (290)  
AVERAGE WIND SPEED 3.9  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.6  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
HAZE  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 600 AM  
LOWEST 43 1100 PM  
AVERAGE 72  
   
......................................................
 
 
 
THE BALTIMORE MD CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 76 99 1931  
MINIMUM TEMPERATURE (F) 55 37 1962  
 
 
SUNRISE AND SUNSET  
SEPTEMBER 22 2014.....SUNRISE 654 AM EDT SUNSET 704 PM EDT  
SEPTEMBER 23 2014.....SUNRISE 655 AM EDT SUNSET 702 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