566  
CDUS43 KDTX 200535  
CLIMBS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI  
135 AM EDT MON MAY 20 2024  
   
...............................
 
 
   
..THE TRI CITIES MI CLIMATE SUMMARY FOR MAY 19 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 87 425 PM 93 1998 70 17 70  
MINIMUM 62 1159 PM 30 2002 49 13 47  
AVERAGE 75 59 16 59  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.06 1983 0.12 -0.12 0.23  
MONTH TO DATE 0.84 2.13 -1.29 0.80  
SINCE MAR 1 5.99 7.34 -1.35 6.73  
SINCE JAN 1 8.97 11.03 -2.06 11.87  
 
SNOWFALL (IN)  
YESTERDAY 0.0 T 1924 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 0 7 -7 6  
MONTH TO DATE 107 187 -80 193  
SINCE MAR 1 1327 1723 -396 1635  
SINCE JUL 1 5454 6668 -1214 6002  
 
COOLING  
YESTERDAY 10 2 8 0  
MONTH TO DATE 23 13 10 4  
SINCE MAR 1 24 16 8 18  
SINCE JAN 1 24 16 8 18    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION NE (40)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION W (280)  
AVERAGE WIND SPEED 9.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 79 200 AM  
LOWEST 36 400 PM  
AVERAGE 58  
   
......................................................
 
 
THE TRI CITIES MI CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 70 93 1977  
MINIMUM TEMPERATURE (F) 49 30 1926  
 
SUNRISE AND SUNSET  
MAY 20 2024...........SUNRISE 606 AM EDT SUNSET 900 PM EDT  
MAY 21 2024...........SUNRISE 605 AM EDT SUNSET 901 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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