855  
CDUS43 KDTX 160555  
CLIMBS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI  
155 AM EDT TUE MAY 16 2023  
   
...............................
 
 
   
..THE TRI CITIES MI CLIMATE SUMMARY FOR MAY 15 2023
 
 
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)  
YESTERDAY  
MAXIMUM 73 557 PM 94 1998 68 5 78  
MINIMUM 36 535 AM 32 1953 47 -11 55  
AVERAGE 55 58 -3 67  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.11 2014 0.11 -0.11 0.13  
MONTH TO DATE 0.57 1.68 -1.11 0.83  
SINCE MAR 1 6.50 6.89 -0.39 6.00  
SINCE JAN 1 11.64 10.58 1.06 8.48  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.0 MM 0.0 0.0 0.0  
MONTH TO DATE T 0.0 0.0 0.0  
SINCE MAR 1 11.0 8.4 2.6 4.2  
SINCE JUL 1 46.7 49.0 -2.3 36.3  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 10 8 2 0  
MONTH TO DATE 150 157 -7 119  
SINCE MAR 1 1592 1693 -101 1701  
SINCE JUL 1 5959 6638 -679 6362  
 
COOLING  
YESTERDAY 0 1 -1 2  
MONTH TO DATE 4 8 -4 38  
SINCE MAR 1 18 11 7 40  
SINCE JAN 1 18 11 7 40    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION W (280)  
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION SW (230)  
AVERAGE WIND SPEED 4.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 89 400 AM  
LOWEST 20 300 PM  
AVERAGE 55  
   
......................................................
 
 
THE TRI CITIES MI CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 69 90 1962  
MINIMUM TEMPERATURE (F) 48 32 1952  
 
SUNRISE AND SUNSET  
MAY 16 2023...........SUNRISE 611 AM EDT SUNSET 855 PM EDT  
MAY 17 2023...........SUNRISE 610 AM EDT SUNSET 856 PM EDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab MI Page Main Text Page