963  
CDUS43 KDTX 160540  
CLIMBS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI  
140 AM EDT THU MAY 16 2024  
   
...............................
 
 
   
..THE TRI CITIES MI CLIMATE SUMMARY FOR MAY 15 2024
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1912 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 67 129 PM 94 1998 68 -1 73  
MINIMUM 47 1142 PM 32 1953 47 0 36  
AVERAGE 57 58 -1 55  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.11 2014 0.11 -0.11 0.00  
MONTH TO DATE 0.84 1.68 -0.84 0.57  
SINCE MAR 1 5.99 6.89 -0.90 6.50  
SINCE JAN 1 8.97 10.58 -1.61 11.64  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.0 MM 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 T  
SINCE MAR 1 6.2 8.4 -2.2 11.0  
SINCE JUL 1 32.2 49.0 -16.8 46.6  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 8 8 0 10  
MONTH TO DATE 102 157 -55 150  
SINCE MAR 1 1322 1693 -371 1592  
SINCE JUL 1 5449 6638 -1189 5959  
 
COOLING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 4 8 -4 4  
SINCE MAR 1 5 11 -6 18  
SINCE JAN 1 5 11 -6 18    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION E (70)  
HIGHEST GUST SPEED 31 HIGHEST GUST DIRECTION NE (50)  
AVERAGE WIND SPEED 11.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 74 100 AM  
LOWEST 43 400 PM  
AVERAGE 59  
   
......................................................
 
 
THE TRI CITIES MI CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 69 90 1962  
MINIMUM TEMPERATURE (F) 48 32 1952  
 
SUNRISE AND SUNSET  
MAY 16 2024...........SUNRISE 610 AM EDT SUNSET 856 PM EDT  
MAY 17 2024...........SUNRISE 609 AM EDT SUNSET 857 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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