661  
CDUS43 KDTX 162025  
CLIMBS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI  
425 PM EDT SAT MAY 16 2020  
   
...............................
 
 
   
..THE TRI CITIES MI CLIMATE SUMMARY FOR MAY 16 2020
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1898 TO 2020  
 
WEATHER ITEM OBSERVED TIME NORMAL DEPARTURE LAST  
VALUE (LST) VALUE FROM YEAR  
NORMAL    
...................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 60 240 PM 68 -8 76  
MINIMUM 47 311 AM 47 0 44  
AVERAGE 54 57 -3 60  
 
PRECIPITATION (IN)  
TODAY 0.00 0.10 -0.10 0.00  
MONTH TO DATE 1.20 1.74 -0.54 1.35  
SINCE MAR 1 5.92 6.69 -0.77 4.64  
SINCE JAN 1 8.78 10.01 -1.23 7.73  
 
SNOWFALL (IN)  
TODAY 0.0 0.0 0.0 0.0  
MONTH TO DATE T 0.0 0.0 0.0  
SINCE MAR 1 1.6 8.1 -6.5 4.0  
SINCE JUL 1 34.4 41.5 -7.1 44.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 11 9 2 5  
MONTH TO DATE 253 175 78 213  
SINCE MAR 1 1675 1716 -41 1828  
SINCE JUL 1 6309 6815 -506 6908  
 
COOLING  
TODAY 0 1 -1 0  
MONTH TO DATE 0 8 -8 0  
SINCE MAR 1 0 12 -12 0  
SINCE JAN 1 0 12 -12 0    
...................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION NE (40)  
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION NE (30)  
AVERAGE WIND SPEED 10.1  
 
SKY COVER  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100  
LOWEST 80  
AVERAGE 90  
   
......................................................
 
 
SUNRISE AND SUNSET  
MAY 16 2020...........SUNRISE 610 AM EDT SUNSET 856 PM EDT  
MAY 17 2020...........SUNRISE 609 AM EDT SUNSET 857 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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