260  
CDUS41 KLWX 310530  
CLIBWI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC  
128 AM EDT FRI MAY 31 2019  
 
   
...............................
 
 
   
..THE BALTIMORE MD CLIMATE SUMMARY FOR MAY 30 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 91 106 PM 98 2011 78 13 81  
1991  
MINIMUM 68 508 AM 38 1996 57 11 66  
AVERAGE 80 67 13 74  
 
PRECIPITATION (IN)  
YESTERDAY 0.40 1.65 1971 0.13 0.27 0.01  
MONTH TO DATE 5.51 3.86 1.65 7.02  
SINCE MAR 1 11.11 10.95 0.16 12.47  
SINCE JAN 1 17.90 16.90 1.00 18.77  
 
SNOWFALL (IN)  
YESTERDAY 0.0 MM MM 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0  
SINCE JUL 1 18.3 20.1 -1.8  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 2 -2 0  
MONTH TO DATE 54 132 -78 18  
SINCE MAR 1 915 1152 -237 1181  
SINCE JUL 1 4328 4747 -419 4493  
 
COOLING  
YESTERDAY 15 4 11 9  
MONTH TO DATE 154 66 88 158  
SINCE MAR 1 184 80 104 179  
SINCE JAN 1 184 80 104 180    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION NW (300)  
HIGHEST GUST SPEED 38 HIGHEST GUST DIRECTION NW (300)  
AVERAGE WIND SPEED 7.3  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.8  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
HEAVY RAIN  
LIGHT RAIN  
FOG  
HAZE  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 90 500 AM  
LOWEST 44 100 PM  
AVERAGE 67  
   
......................................................
 
 
 
THE BALTIMORE MD CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 78 97 2011  
MINIMUM TEMPERATURE (F) 57 40 1996  
 
 
SUNRISE AND SUNSET  
MAY 31 2019...........SUNRISE 543 AM EDT SUNSET 826 PM EDT  
JUNE 1 2019..........SUNRISE 542 AM EDT SUNSET 827 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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