574  
CDUS43 KDTX 302027  
CLIMBS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI  
427 PM EDT SAT MAY 30 2026  
   
...............................  
 
   
..THE TRI CITIES MI CLIMATE SUMMARY FOR MAY 30 2026  
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 65 237 PM 90 1944 74 -9 74  
1988  
2023  
MINIMUM 50 529 AM 35 1945 53 -3 53  
1947  
2021  
AVERAGE 58 63 -5 64  
 
PRECIPITATION (IN)  
TODAY 0.00 1.62 1989 0.10 -0.10 0.04  
MONTH TO DATE 0.86 3.31 -2.45 3.90  
SINCE MAR 1 10.91 8.52 2.39 9.08  
SINCE JAN 1 13.22 12.21 1.01 10.34  
 
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 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  
TODAY 7 4 3 1  
MONTH TO DATE 298 248 50 276  
SINCE MAR 1 1631 1784 -153 1602  
SINCE JUL 1 6658 6729 -71 6170  
 
COOLING  
TODAY 0 3 -3 0  
MONTH TO DATE 21 36 -15 24  
SINCE MAR 1 21 39 -18 25  
SINCE JAN 1 21 39 -18 25    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION E (70)  
HIGHEST GUST SPEED 33 HIGHEST GUST DIRECTION E (80)  
AVERAGE WIND SPEED 14.5  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 63  
LOWEST 28  
AVERAGE 46  
   
......................................................  
 
THE TRI CITIES MI CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 74 95 1919  
MINIMUM TEMPERATURE (F) 53 38 1930  
2009  
 
SUNRISE AND SUNSET  
MAY 30 2026...........SUNRISE 559 AM EDT SUNSET 909 PM EDT  
MAY 31 2026...........SUNRISE 559 AM EDT SUNSET 910 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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