416  
CDUS43 KDTX 182027  
CLIMBS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI  
427 PM EDT SUN AUG 18 2024  
   
...............................  
 
   
..THE TRI CITIES MI CLIMATE SUMMARY FOR AUGUST 18 2024  
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 79 1259 PM 99 1947 80 -1 73  
MINIMUM 68 702 AM 41 1963 59 9 55  
AVERAGE 74 70 4 64  
 
PRECIPITATION (IN)  
TODAY T 3.73 1914 0.13 -0.13 0.00  
MONTH TO DATE 1.88 2.31 -0.43 4.91  
SINCE JUN 1 7.47 8.42 -0.95 13.84  
SINCE JAN 1 18.14 20.73 -2.59 25.71  
 
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 1 -1 1  
MONTH TO DATE 1 3 -2 4  
SINCE JUN 1 29 59 -30 45  
SINCE JUL 1 4 12 -8 4  
 
COOLING  
TODAY 9 5 4 0  
MONTH TO DATE 117 106 11 72  
SINCE JUN 1 549 462 87 417  
SINCE JAN 1 593 506 87 458    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION N (340)  
HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION N (340)  
AVERAGE WIND SPEED 10.9  
 
SKY COVER  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93  
LOWEST 66  
AVERAGE 80  
   
......................................................  
 
THE TRI CITIES MI CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 80 100 1955  
MINIMUM TEMPERATURE (F) 59 43 1977  
 
SUNRISE AND SUNSET  
AUGUST 18 2024........SUNRISE 645 AM EDT SUNSET 834 PM EDT  
AUGUST 19 2024........SUNRISE 646 AM EDT SUNSET 833 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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