639  
CDUS45 KTFX 230915  
CLISDY  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
200 AM MT OCT 23 2021  
   
...............................
 
 
   
..THE SIDNEY APT CLIMATE SUMMARY FOR 22 OCT 2021
 
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1954 TO 2021  
 
WEATHER ITEM OBSERVED RECORD YEAR NORMAL DEPARTURE LAST  
VALUE VALUE VALUE FROM YEAR  
NORMAL    
..............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 58 84 2003 57 1 29  
MINIMUM 29 6 2002 32 -3 6  
AVERAGE 44 44 0 18  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.44 2012 0.03 -0.03 0.03  
MONTH TO DATE 0.47 0.83 -0.36 0.31  
SINCE OCT 1 MM 5.76 MM MM  
SINCE JAN 1 MM 12.98 MM MM  
 
 
DEGREE DAYS  
HEATING  
YESTERDAY 21 21 0 47  
MONTH TO DATE 330 356 -26 489  
SINCE JAN 1 5203 4843 360 MM  
SINCE JUL 1 475 498 -23 MM  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 3 0 3 0  
SINCE JAN 1 760 242 518 MM  
SINCE JUL 1 760 242 518 MM  
   
..............................................................
 
 
WIND (MPH)  
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION MM  
AVERAGE WIND SPEED 6.1  
 
- INDICATES NEGATIVE NUMBERS.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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