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Accidents and Incidents Report

Great Falls Climatic Report

CDUS45 KTFX 220841
CLIGTF


CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT                              
140 AM MST THU FEB 22 2018


................................... 

...THE GREAT FALLS MT CLIMATE SUMMARY FOR FEBRUARY 21 2018...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1886 TO 2018


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         18    351 PM  63    1995  39    -21       45       
                                      1961                          
  MINIMUM        -12    449 AM -20    1918  17    -29       32       
  AVERAGE          3                        28    -25       39      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          0.88 1951   0.02  -0.02     0.05    
  MONTH TO DATE    1.43                      0.34   1.09     0.35    
  SINCE OCT 1      4.64                      2.85   1.79     4.13    
  SINCE JAN 1      1.78                      0.85   0.93     1.20    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0          11.0  1951   0.3   -0.3      0.2     
  MONTH TO DATE   32.6                       6.1   26.5      3.6     
  SINCE DEC 1     56.9                      24.2   32.7     31.9     
  SINCE JUL 1     72.3                      37.9   34.4     34.6     
  SNOW DEPTH       7                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       62                        37     25       26       
  MONTH TO DATE 1148                       802    346      810       
  SINCE DEC 1   3680                      3284    396     3825       
  SINCE JUL 1   5555                      5253    302     5410       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    0                         0      0        0       
  SINCE DEC 1      0                         0      0        0       
  SINCE JAN 1      0                         0      0        0       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    20   HIGHEST WIND DIRECTION    SW (220)      
  HIGHEST GUST SPEED    24   HIGHEST GUST DIRECTION    SW (230)      
  AVERAGE WIND SPEED    10.4                                         

                                                                     
SKY COVER                                                            
  AVERAGE SKY COVER 0.2                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  NO SIGNIFICANT WEATHER WAS OBSERVED.                               

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    83          1200 AMLOWEST     56           200 PM                                     
 AVERAGE    70                                                       

..........................................................

                                                                     
THE GREAT FALLS MT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   40        61      1958                    
 MINIMUM TEMPERATURE (F)   17       -34      1910                    

                                                                     
SUNRISE AND SUNSET                                                   
FEBRUARY 22 2018......SUNRISE   719 AM MST   SUNSET   600 PM MST   
FEBRUARY 23 2018......SUNRISE   717 AM MST   SUNSET   602 PM MST   

                                                                    
-  INDICATES NEGATIVE NUMBERS.                                      
R  INDICATES RECORD WAS SET OR TIED.                                
MM INDICATES DATA IS MISSING.                                       
T  INDICATES TRACE AMOUNT.                                          




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