769  
CDUS43 KDTX 300536  
CLIMBS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI  
136 AM EDT SUN APR 30 2023  
   
...............................
 
 
   
..THE TRI CITIES MI CLIMATE SUMMARY FOR APRIL 29 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 61 537 PM 84 1970 62 -1 62  
MINIMUM 44 1159 PM 26 1945 41 3 29  
AVERAGE 53 52 1 46  
 
PRECIPITATION (IN)  
YESTERDAY 0.51 0.86 1956 0.12 0.39 0.00  
MONTH TO DATE 2.80 3.08 -0.28 1.98  
SINCE MAR 1 5.89 5.10 0.79 5.15  
SINCE JAN 1 11.03 8.79 2.24 7.63  
 
SNOWFALL (IN)  
YESTERDAY 0.0 T 1961 0.0 0.0 0.0  
MONTH TO DATE T 2.4 -2.4 0.6  
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 12 14 -2 19  
MONTH TO DATE 482 560 -78 626  
SINCE MAR 1 1424 1522 -98 1568  
SINCE JUL 1 5791 6467 -676 6229  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 14 0 14 2  
SINCE MAR 1 14 1 13 2  
SINCE JAN 1 14 1 13 2    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION SW (220)  
HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION S (200)  
AVERAGE WIND SPEED 7.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
HEAVY RAIN  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 1200 AM  
LOWEST 60 400 PM  
AVERAGE 79  
   
......................................................
 
 
THE TRI CITIES MI CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 62 86 1942  
MINIMUM TEMPERATURE (F) 42 26 1931  
 
SUNRISE AND SUNSET  
APRIL 30 2023.........SUNRISE 631 AM EDT SUNSET 837 PM EDT  
MAY 1 2023...........SUNRISE 629 AM EDT SUNSET 838 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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