390  
CDUS43 KDTX 242132  
CLIMBS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI  
432 PM EST TUE DEC 24 2019  
   
...............................
 
 
   
..THE TRI CITIES MI CLIMATE SUMMARY FOR DECEMBER 24 2019
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1898 TO 2019  
 
WEATHER ITEM OBSERVED TIME NORMAL DEPARTURE LAST  
VALUE (LST) VALUE FROM YEAR  
NORMAL    
...................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 38 1149 AM 31 7 33  
MINIMUM 31 219 AM 19 12 29  
AVERAGE 35 25 10 31  
 
PRECIPITATION (IN)  
TODAY 0.00 0.05 -0.05 0.01  
MONTH TO DATE 0.94 1.46 -0.52 1.25  
SINCE DEC 1 0.94 1.46 -0.52 1.25  
SINCE JAN 1 32.38 31.14 1.24 30.57  
 
SNOWFALL (IN)  
TODAY 0.0 0.3 -0.3 0.2  
MONTH TO DATE 4.2 6.7 -2.5 0.5  
SINCE DEC 1 4.2 6.7 -2.5 0.5  
SINCE JUL 1 10.8 10.6 0.2 13.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 30 40 -10 34  
MONTH TO DATE 814 882 -68 812  
SINCE DEC 1 814 882 -68 812  
SINCE JUL 1 2268 2355 -87 2337  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 613 557 56 883    
...................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION S (170)  
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION NE (60)  
AVERAGE WIND SPEED 8.3  
 
SKY COVER  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 85  
LOWEST 72  
AVERAGE 79  
   
......................................................
 
 
SUNRISE AND SUNSET  
DECEMBER 24 2019......SUNRISE 807 AM EST SUNSET 504 PM EST  
DECEMBER 25 2019......SUNRISE 808 AM EST SUNSET 505 PM EST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab MI Page Main Text Page