134  
CDUS45 KTFX 100915  
CLISDY  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
200 AM MT SEP 10 2021  
   
...............................
 
 
   
..THE SIDNEY APT CLIMATE SUMMARY FOR 9 SEP 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 92 99 2005 78 14 67  
MINIMUM 48 29 1989 48 0 29  
AVERAGE 70 63 7 48  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.53 2003 0.05 -0.05 0.00  
MONTH TO DATE 0.03 0.37 -0.34 0.30  
SINCE OCT 1 MM 4.05 MM MM  
SINCE JAN 1 MM 11.27 MM MM  
 
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 2 -2 17  
MONTH TO DATE 9 5 4 74  
SINCE JAN 1 4769 4350 419 MM  
SINCE JUL 1 41 5 36 MM  
 
COOLING  
YESTERDAY 5 0 5 0  
MONTH TO DATE 20 1 19 5  
SINCE JAN 1 737 242 495 MM  
SINCE JUL 1 737 242 495 MM  
   
..............................................................
 
 
WIND (MPH)  
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION MM  
AVERAGE WIND SPEED 8.0  
 
- INDICATES NEGATIVE NUMBERS.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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