200  
CDUS43 KDTX 300539  
CLIMBS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI  
139 AM EDT THU MAY 30 2024  
   
...............................
 
 
   
..THE TRI CITIES MI CLIMATE SUMMARY FOR MAY 29 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 65 444 PM 92 1929 73 -8 85  
MINIMUM 46 1151 PM 34 1930 53 -7 50  
1966  
AVERAGE 56 63 -7 68  
 
PRECIPITATION (IN)  
YESTERDAY T 1.14 1942 0.11 -0.11 0.00  
MONTH TO DATE 2.54 3.21 -0.67 0.80  
SINCE MAR 1 7.69 8.42 -0.73 6.73  
SINCE JAN 1 10.67 12.11 -1.44 11.87  
 
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 9 4 5 0  
MONTH TO DATE 120 244 -124 255  
SINCE MAR 1 1340 1780 -440 1697  
SINCE JUL 1 5467 6725 -1258 6064  
 
COOLING  
YESTERDAY 0 2 -2 3  
MONTH TO DATE 43 33 10 8  
SINCE MAR 1 44 36 8 22  
SINCE JAN 1 44 36 8 22    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION NE (40)  
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION NE (40)  
AVERAGE WIND SPEED 9.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 1200 AM  
LOWEST 45 600 PM  
AVERAGE 71  
   
......................................................
 
 
THE TRI CITIES MI CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 74 90 1944  
1988  
2023  
MINIMUM TEMPERATURE (F) 53 35 1945  
1947  
2021  
 
SUNRISE AND SUNSET  
MAY 30 2024...........SUNRISE 559 AM EDT SUNSET 909 PM EDT  
MAY 31 2024...........SUNRISE 558 AM EDT SUNSET 910 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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