930  
CDUS43 KDTX 172139  
CLIMBS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI  
439 PM EST WED JAN 17 2024  
   
...............................  
 
   
..THE TRI CITIES MI CLIMATE SUMMARY FOR JANUARY 17 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 15 259 PM 53 1913 29 -14 45  
1952  
MINIMUM 2 249 AM -15 1982 16 -14 37  
AVERAGE 9 22 -13 41  
 
PRECIPITATION (IN)  
TODAY T 0.73 1988 0.06 -0.06 0.05  
MONTH TO DATE 1.13 1.13 0.00 1.05  
SINCE DEC 1 2.86 2.98 -0.12 2.04  
SINCE JAN 1 1.13 1.13 0.00 1.05  
 
SNOWFALL (IN)  
TODAY T 4.6 2009 0.5 -0.5 0.0  
MONTH TO DATE 10.4 7.6 2.8 0.3  
SINCE DEC 1 12.5 19.4 -6.9 5.4  
SINCE JUL 1 14.0 22.9 -8.9 10.2  
SNOW DEPTH 7  
 
DEGREE DAYS  
HEATING  
TODAY 56 42 14 24  
MONTH TO DATE 667 701 -34 531  
SINCE DEC 1 1499 1820 -321 1592  
SINCE JUL 1 2747 3211 -464 2865  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 26 HIGHEST WIND DIRECTION SW (220)  
HIGHEST GUST SPEED 35 HIGHEST GUST DIRECTION SW (220)  
AVERAGE WIND SPEED 15.8  
 
SKY COVER  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT SNOW  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 79  
LOWEST 67  
AVERAGE 73  
   
......................................................  
 
THE TRI CITIES MI CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 29 60 1996  
MINIMUM TEMPERATURE (F) 16 -17 1994  
 
SUNRISE AND SUNSET  
JANUARY 17 2024.......SUNRISE 805 AM EST SUNSET 527 PM EST  
JANUARY 18 2024.......SUNRISE 805 AM EST SUNSET 529 PM EST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
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