378  
CDUS43 KDTX 220536  
CLIMBS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI  
1236 AM EST SAT FEB 22 2020  
   
...............................
 
 
   
..THE TRI CITIES MI CLIMATE SUMMARY FOR FEBRUARY 21 2020
 
 
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)  
YESTERDAY  
MAXIMUM 34 417 PM 33 1 36  
MINIMUM 12 714 AM 18 -6 24  
AVERAGE 23 26 -3 30  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.07 -0.07 0.00  
MONTH TO DATE 0.37 1.11 -0.74 1.18  
SINCE DEC 1 5.76 4.68 1.08 4.46  
SINCE JAN 1 2.80 2.82 -0.02 2.48  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.3 -0.3 0.0  
MONTH TO DATE 9.7 6.4 3.3 8.9  
SINCE DEC 1 25.2 27.3 -2.1 24.0  
SINCE JUL 1 31.8 31.2 0.6 36.5  
SNOW DEPTH 2  
 
DEGREE DAYS  
HEATING  
YESTERDAY 42 39 3 35  
MONTH TO DATE 835 867 -32 840  
SINCE DEC 1 2900 3359 -459 3252  
SINCE JUL 1 4354 4832 -478 4777  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 29 HIGHEST WIND DIRECTION SW (220)  
HIGHEST GUST SPEED 37 HIGHEST GUST DIRECTION SW (220)  
AVERAGE WIND SPEED 16.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 74 800 AM  
LOWEST 42 1000 PM  
AVERAGE 58  
   
......................................................
 
 
SUNRISE AND SUNSET  
FEBRUARY 22 2020......SUNRISE 725 AM EST SUNSET 615 PM EST  
FEBRUARY 23 2020......SUNRISE 723 AM EST SUNSET 617 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