330  
CDUS45 KTFX 122038  
CLISDY  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
200 AM MT OCT 12 2021  
   
...............................
 
 
   
..THE SIDNEY APT CLIMATE SUMMARY FOR 11 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 51 84 1995 63 -12 66  
MINIMUM 33 16 2009 36 -3 36  
AVERAGE 42 49 -7 51  
 
PRECIPITATION (IN)  
YESTERDAY T 0.12 2016 0.03 -0.03 T  
MONTH TO DATE T 0.43 -0.43 T  
SINCE OCT 1 MM 5.36 MM MM  
SINCE JAN 1 MM 12.58 MM MM  
 
 
DEGREE DAYS  
HEATING  
YESTERDAY 23 16 7 14  
MONTH TO DATE 89 153 -64 126  
SINCE JAN 1 4962 4640 322 MM  
SINCE JUL 1 234 295 -61 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 21 HIGHEST GUST DIRECTION MM  
AVERAGE WIND SPEED 11.4  
 
- INDICATES NEGATIVE NUMBERS.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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