210  
CDUS41 KLWX 272127  
CLIBWI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC  
526 PM EDT WED AUG 27 2008  
 
...................................  
   
..THE BALTIMORE MD CLIMATE SUMMARY FOR AUGUST 27 2008
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1971 TO 2000  
CLIMATE RECORD PERIOD 1870 TO 2008  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 79 340 PM 102 1948 83 -4 87  
MINIMUM 55 542 AM 53 1885 62 -7 67  
AVERAGE 67 73 -6 77  
 
PRECIPITATION (IN)  
TODAY 0.00 4.04 1971 0.12 -0.12 0.00  
MONTH TO DATE 0.60 3.24 -2.64 3.08  
SINCE JUN 1 9.77 10.52 -0.75 8.59  
SINCE JAN 1 29.80 27.83 1.97 23.22  
 
SNOWFALL (IN)  
TODAY 0.0 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 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE JUN 1 0 16 -16 1  
SINCE JUL 1 0 0 0 0  
 
COOLING  
TODAY 2 8 -6 12  
MONTH TO DATE 241 280 -39 349  
SINCE JUN 1 953 888 65 993  
SINCE JAN 1 992 974 18 1118    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION E (70)  
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION E (80)  
AVERAGE WIND SPEED 4.7  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.9  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
FOG  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 86 300 AM  
LOWEST 35 300 PM  
AVERAGE 61  
 
..........................................................  
 
 
THE BALTIMORE MD CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 83 101 1948  
MINIMUM TEMPERATURE (F) 62 48 1986  
 
 
SUNRISE AND SUNSET  
AUGUST 27 2008........SUNRISE 631 AM EDT SUNSET 744 PM EDT  
AUGUST 28 2008........SUNRISE 632 AM EDT SUNSET 743 PM EDT  
 
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
 

 
...................................  
 
...THE BALTIMORE INNER HARBOR MD CLIMATE SUMMARY FOR AUGUST 27 2008...  
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 9999 TO 9999  
CLIMATE RECORD PERIOD 9999 TO 9999  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 80 300 PM MM MM MM MM 89  
MINIMUM 65 MM MM MM MM MM 73  
AVERAGE 73 MM MM 81  
 
PRECIPITATION (IN)  
TODAY 0.00 MM MM MM MM 0.00  
MONTH TO DATE 1.05 MM MM 2.54  
SINCE JUN 1 9.45 MM MM 7.01  
SINCE JAN 1 26.09 MM MM 20.07  
 
SNOWFALL (IN)  
TODAY MM MM MM  
MONTH TO DATE 0.0 MM MM  
SINCE JUL 1 0.0 MM MM  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
TODAY 0 MM MM 0  
MONTH TO DATE 0 MM MM 0  
SINCE JUN 1 0 MM MM 0  
SINCE JUL 1 0 MM MM 0  
 
COOLING  
TODAY 8 MM MM 16  
MONTH TO DATE 335 MM MM 477  
SINCE JUN 1 1236 MM MM 1486  
SINCE JAN 1 1324 MM MM 1733    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED MM HIGHEST WIND DIRECTION MM  
HIGHEST GUST SPEED MM HIGHEST GUST DIRECTION MM  
AVERAGE WIND SPEED MM  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 68 500 AM  
LOWEST 33 200 PM  
AVERAGE 51  
 
..........................................................  
 
 
THE BALTIMORE INNER HARBOR MD CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) MM MM MM  
MINIMUM TEMPERATURE (F) MM MM MM  
 
 
SUNRISE AND SUNSET  
AUGUST 27 2008........SUNRISE 631 AM EDT SUNSET 744 PM EDT  
AUGUST 28 2008........SUNRISE 632 AM EDT SUNSET 743 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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