618  
CDUS45 KTFX 280915  
CLISDY  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
200 AM MT SEP 28 2021  
   
...............................
 
 
   
..THE SIDNEY APT CLIMATE SUMMARY FOR 27 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 90 90 2021 70 20 66  
MINIMUM 44 24 2018 40 4 46  
AVERAGE 67 55 12 56  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.15 2006 0.04 -0.04 0.00  
MONTH TO DATE 0.05 1.12 -1.07 0.31  
SINCE OCT 1 MM 4.80 MM MM  
SINCE JAN 1 MM 12.02 MM MM  
 
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 10 -10 9  
MONTH TO DATE 101 109 -8 177  
SINCE JAN 1 4861 4454 407 MM  
SINCE JUL 1 133 109 24 MM  
 
COOLING  
YESTERDAY 2 0 2 0  
MONTH TO DATE 34 1 33 10  
SINCE JAN 1 751 242 509 MM  
SINCE JUL 1 751 242 509 MM  
   
..............................................................
 
 
WIND (MPH)  
HIGHEST GUST SPEED MM HIGHEST GUST DIRECTION MM  
AVERAGE WIND SPEED 4.6  
 
- INDICATES NEGATIVE NUMBERS.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab MT Page Main Text Page