091  
CDUS43 KDTX 290535  
CLIMBS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI  
135 AM EDT FRI MAY 29 2026  
   
...............................  
 
   
..THE TRI CITIES MI CLIMATE SUMMARY FOR MAY 28 2026  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1912 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 66 551 PM 92 1931 73 -7 68  
1977  
MINIMUM 52 1159 PM 32 1949 52 0 53  
AVERAGE 59 63 -4 61  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.71 2013 0.10 -0.10 0.08  
MONTH TO DATE 0.86 3.10 -2.24 3.84  
SINCE MAR 1 10.91 8.31 2.60 9.02  
SINCE JAN 1 13.22 12.00 1.22 10.28  
 
SNOWFALL (IN)  
YESTERDAY 0.0 T 1991 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE MAR 1 3.7 8.4 -4.7 2.1  
SINCE JUL 1 35.6 49.0 -13.4 32.3  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 6 5 1 4  
MONTH TO DATE 290 240 50 274  
SINCE MAR 1 1623 1776 -153 1600  
SINCE JUL 1 6650 6721 -71 6168  
 
COOLING  
YESTERDAY 0 2 -2 0  
MONTH TO DATE 21 31 -10 24  
SINCE MAR 1 21 34 -13 25  
SINCE JAN 1 21 34 -13 25    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION NE (40)  
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION NE (40)  
AVERAGE WIND SPEED 10.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 77 1100 PM  
LOWEST 43 500 PM  
AVERAGE 60  
   
......................................................  
 
THE TRI CITIES MI CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 73 92 1929  
MINIMUM TEMPERATURE (F) 53 34 1930  
1966  
 
SUNRISE AND SUNSET  
MAY 29 2026...........SUNRISE 600 AM EDT SUNSET 908 PM EDT  
MAY 30 2026...........SUNRISE 559 AM EDT SUNSET 909 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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