957  
CDUS43 KDTX 222035  
CLIMBS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI  
435 PM EDT FRI MAY 22 2020  
   
...............................
 
 
   
..THE TRI CITIES MI CLIMATE SUMMARY FOR MAY 22 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 74 249 PM 70 4 69  
MINIMUM 54 537 AM 49 5 50  
AVERAGE 64 59 5 60  
 
PRECIPITATION (IN)  
TODAY 0.00 0.11 -0.11 0.18  
MONTH TO DATE 5.19 2.44 2.75 1.68  
SINCE MAR 1 9.91 7.39 2.52 4.97  
SINCE JAN 1 12.77 10.71 2.06 8.06  
 
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 1 7 -6 5  
MONTH TO DATE 294 221 73 262  
SINCE MAR 1 1716 1762 -46 1877  
SINCE JUL 1 6350 6861 -511 6957  
 
COOLING  
TODAY 0 1 -1 0  
MONTH TO DATE 0 14 -14 0  
SINCE MAR 1 0 18 -18 0  
SINCE JAN 1 0 18 -18 0    
...................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION SE (120)  
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION SE (130)  
AVERAGE WIND SPEED 3.6  
 
SKY COVER  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96  
LOWEST 64  
AVERAGE 80  
   
......................................................
 
 
SUNRISE AND SUNSET  
MAY 22 2020...........SUNRISE 605 AM EDT SUNSET 902 PM EDT  
MAY 23 2020...........SUNRISE 604 AM EDT SUNSET 903 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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