147  
CDUS41 KLWX 042127  
CLIBWI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC  
526 PM EDT FRI OCT 4 2019  
 
   
...............................
 
 
   
..THE BALTIMORE MD CLIMATE SUMMARY FOR OCTOBER 4 2019
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 79 159 PM 92 1954 71 8 88  
MINIMUM 67 639 AM 31 1974 50 17 63  
AVERAGE 73 60 13 76  
 
PRECIPITATION (IN)  
TODAY T 2.74 1962 0.11 -0.11 0.19  
1877  
MONTH TO DATE T 0.45 -0.45 0.19  
SINCE SEP 1 0.16 4.48 -4.32 9.38  
SINCE JAN 1 27.25 32.33 -5.08 54.64  
 
SNOWFALL (IN)  
TODAY 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  
TODAY 0 6 -6 0  
MONTH TO DATE 0 22 -22 0  
SINCE SEP 1 3 74 -71 10  
SINCE JUL 1 3 75 -72 10  
 
COOLING  
TODAY 8 1 7 11  
MONTH TO DATE 54 5 49 35  
SINCE SEP 1 330 140 190 291  
SINCE JAN 1 1752 1150 602 1554    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION NW (310)  
HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION N (350)  
AVERAGE WIND SPEED 9.3  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.5  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
FOG  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 100 AM  
LOWEST 30 200 PM  
AVERAGE 62  
   
......................................................
 
 
 
THE BALTIMORE MD CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 70 97 1941  
MINIMUM TEMPERATURE (F) 49 35 1996  
1965  
 
 
SUNRISE AND SUNSET  
OCTOBER 4 2019.......SUNRISE 705 AM EDT SUNSET 645 PM EDT  
OCTOBER 5 2019.......SUNRISE 706 AM EDT SUNSET 643 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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