629  
CDUS45 KTFX 130915  
CLISDY  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
200 AM MT DEC 13 2021  
   
...............................
 
 
   
..THE SIDNEY APT CLIMATE SUMMARY FOR 12 DEC 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 46 63 2004 29 17 25  
MINIMUM 26 -13 2000 10 16 3  
AVERAGE 36 20 16 14  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.03 2019 0.02 -0.02 0.00  
MONTH TO DATE 0.07 0.18 -0.11 T  
SINCE OCT 1 MM 6.76 MM MM  
SINCE JAN 1 MM 13.98 MM MM  
 
 
DEGREE DAYS  
HEATING  
YESTERDAY 29 45 -16 51  
MONTH TO DATE 495 521 -26 422  
SINCE JAN 1 6787 6577 210 MM  
SINCE JUL 1 2059 2232 -173 MM  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE JAN 1 760 242 518 MM  
SINCE JUL 1 760 242 518 MM  
   
..............................................................
 
 
WIND (MPH)  
HIGHEST GUST SPEED 36 HIGHEST GUST DIRECTION MM  
AVERAGE WIND SPEED 11.2  
 
- INDICATES NEGATIVE NUMBERS.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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