304  
CDUS45 KTFX 232240  
CLILWT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
440 PM MDT SAT JUN 23 2018  
 
   
...............................
 
 
   
..THE LEWISTOWN MT CLIMATE SUMMARY FOR JUNE 23 2018
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1896 TO 2018  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 70 125 PM 97 1941 73 -3 66  
MINIMUM 52 206 AM 32 1905 47 5 35  
AVERAGE 61 60 1 51  
 
PRECIPITATION (IN)  
TODAY 0.25 1.60 1907 0.09 0.16 0.00  
MONTH TO DATE 5.02 2.49 2.53 1.68  
SINCE OCT 1 16.59 11.25 5.34 11.89  
SINCE JAN 1 14.59 8.75 5.84 7.49  
 
DEGREE DAYS  
HEATING  
TODAY 4 6 -2 14  
MONTH TO DATE 176 191 -15 141  
SINCE JUN 1 176 191 -15 141  
SINCE JUL 1 8518 8165 353 7918  
 
COOLING  
TODAY 0 1 -1 0  
MONTH TO DATE 5 9 -4 19  
SINCE JUN 1 5 9 -4 19  
SINCE JAN 1 5 11 -6 20    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION NW (300)  
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION NW (300)  
AVERAGE WIND SPEED 7.7  
 
 
SKY COVER  
AVERAGE SKY COVER 0.3  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
THUNDERSTORM  
HEAVY RAIN  
RAIN  
LIGHT RAIN  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93  
LOWEST 40  
AVERAGE 67  
   
......................................................
 
 
 
THE LEWISTOWN MT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 74 93 1900  
MINIMUM TEMPERATURE (F) 47 33 1905  
 
 
SUNRISE AND SUNSET  
JUNE 23 2018..........SUNRISE 523 AM MDT SUNSET 917 PM MDT  
JUNE 24 2018..........SUNRISE 523 AM MDT SUNSET 917 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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