CDUS45 KTFX 080740
CLILWT

CLIMATE REPORT 
NATIONAL WEATHER SERVICE GREAT FALLS MT
140 AM MDT FRI MAY 08 2026

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

...THE LEWISTOWN MT CLIMATE SUMMARY FOR MAY 7 2026...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1896 TO 2026


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST      
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL           
...................................................................
TEMPERATURE (F)                                                          
 YESTERDAY                                                           
  MAXIMUM         60   1200 PM  89    1908  60      0       70       
  MINIMUM         60   1200 PM  21    1914  34     26       30       
  AVERAGE         60                        47     13       50     

PRECIPITATION (IN)                                                    
  YESTERDAY        0.00          2.49 1988   0.07  -0.07     0.00     
  MONTH TO DATE    T                         0.47  -0.47     1.21     
  SINCE OCT 1      7.56                      6.57   0.99     5.38     
  SINCE JAN 1      4.97                      4.12   0.85     4.01     

SNOWFALL (IN)                                                              
  YESTERDAY       MM                                                  
  SNOW DEPTH      MM                                                  

DEGREE DAYS                                                           
 HEATING                                                              
  YESTERDAY        5                        18    -13       15        
  MONTH TO DATE   69                       133    -64      114        
  SINCE MAR 1   1617                      1853   -236     1679        
  SINCE JUL 1   6304                      7619  -1315     7241        

 COOLING                                                              
  YESTERDAY        0                         0      0        0        
  MONTH TO DATE    0                         0      0        0        
  SINCE MAR 1      0                         0      0        0        
  SINCE JAN 1      0                         0      0        0        
...................................................................


WIND (MPH)                                                            
  HIGHEST WIND SPEED    16   HIGHEST WIND DIRECTION     W (290)       
  HIGHEST GUST SPEED    25   HIGHEST GUST DIRECTION     W (290)       
  AVERAGE WIND SPEED    16.1                                        


SKY COVER                                                             
  AVERAGE SKY COVER 0.8                                                 


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    36          1200 PM                                      
 LOWEST     36          1200 PM                                      
 AVERAGE    36                                                        

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


THE LEWISTOWN MT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   60        85      1928                      
 MINIMUM TEMPERATURE (F)   35        19      1929                      


SUNRISE AND SUNSET                                                    
MAY  8 2026...........SUNRISE   551 AM MDT   SUNSET   838 PM MDT     
MAY  9 2026...........SUNRISE   550 AM MDT   SUNSET   839 PM MDT     


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




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