762  
CDUS43 KDTX 312035  
CLIMBS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI  
435 PM EDT MON JUL 31 2023  
   
...............................
 
 
   
..THE TRI CITIES MI CLIMATE SUMMARY FOR JULY 31 2023
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1912 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 79 241 PM 98 1917 82 -3 84  
MINIMUM 57 532 AM 44 1952 61 -4 60  
AVERAGE 68 71 -3 72  
 
PRECIPITATION (IN)  
TODAY 0.00 1.81 1950 0.10 -0.10 0.00  
MONTH TO DATE 6.90 2.83 4.07 2.99  
SINCE JUN 1 8.93 6.11 2.82 5.22  
SINCE JAN 1 20.80 18.42 2.38 16.29  
 
SNOWFALL (IN)  
TODAY 0.0 0.0 MM 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE JUN 1 0.0 0.0 0.0 0.0  
SINCE JUL 1 0.0 0.0 0.0 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 1  
SINCE JUN 1 41 47 -6 28  
SINCE JUL 1 0 0 0 1  
 
COOLING  
TODAY 3 6 -3 7  
MONTH TO DATE 223 216 7 230  
SINCE JUN 1 345 356 -11 369  
SINCE JAN 1 386 400 -14 456    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION W (290)  
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION W (290)  
AVERAGE WIND SPEED 6.9  
 
SKY COVER  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 84  
LOWEST 47  
AVERAGE 66  
   
......................................................
 
 
THE TRI CITIES MI CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 82 101 1955  
MINIMUM TEMPERATURE (F) 61 44 1947  
 
SUNRISE AND SUNSET  
JULY 31 2023..........SUNRISE 625 AM EDT SUNSET 900 PM EDT  
AUGUST 1 2023........SUNRISE 626 AM EDT SUNSET 859 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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