319  
CDUS43 KDTX 192032  
CLIMBS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI  
432 PM EDT FRI MAY 19 2023  
   
...............................
 
 
   
..THE TRI CITIES MI CLIMATE SUMMARY FOR MAY 19 2023
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 70 100 PM 93 1998 70 0 74  
MINIMUM 61 300 PM 30 2002 49 12 52  
AVERAGE 66 59 7 63  
 
PRECIPITATION (IN)  
TODAY 0.00 1.06 1983 0.12 -0.12 0.00  
MONTH TO DATE 0.57 2.13 -1.56 0.95  
SINCE MAR 1 6.50 7.34 -0.84 6.12  
SINCE JAN 1 11.64 11.03 0.61 8.60  
 
SNOWFALL (IN)  
TODAY 0.0 T 1924 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  
TODAY 0 7 -7 2  
MONTH TO DATE 187 187 0 149  
SINCE MAR 1 1629 1723 -94 1731  
SINCE JUL 1 5996 6668 -672 6392  
 
COOLING  
TODAY 1 2 -1 0  
MONTH TO DATE 5 13 -8 38  
SINCE MAR 1 19 16 3 40  
SINCE JAN 1 19 16 3 40    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION W (290)  
HIGHEST GUST SPEED MM HIGHEST GUST DIRECTION MM  
AVERAGE WIND SPEED 15.0  
 
SKY COVER  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
HEAVY RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST MM  
LOWEST MM  
AVERAGE MM  
   
......................................................
 
 
THE TRI CITIES MI CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 70 93 1977  
MINIMUM TEMPERATURE (F) 49 30 1926  
 
SUNRISE AND SUNSET  
MAY 19 2023...........SUNRISE 608 AM EDT SUNSET 858 PM EDT  
MAY 20 2023...........SUNRISE 607 AM EDT SUNSET 859 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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