463  
CDUS45 KTFX 232240  
CLILWT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
440 PM MDT FRI JUN 23 2023  
   
...............................
 
 
   
..THE LEWISTOWN MT CLIMATE SUMMARY FOR JUNE 23 2023
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1896 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 67 209 PM 97 1941 73 -6 85  
MINIMUM 50 459 AM 32 1905 46 4 48  
AVERAGE 59 60 -1 67  
 
PRECIPITATION (IN)  
TODAY 0.00 1.60 1907 0.09 -0.09 0.07  
MONTH TO DATE 4.92 2.74 2.18 2.08  
SINCE OCT 1 15.68 11.72 3.96 8.78  
SINCE JAN 1 13.00 9.27 3.73 7.02  
 
DEGREE DAYS  
HEATING  
TODAY 6 6 0 0  
MONTH TO DATE 160 189 -29 186  
SINCE JUN 1 160 189 -29 186  
SINCE JUL 1 8223 8141 82 7996  
 
COOLING  
TODAY 0 1 -1 2  
MONTH TO DATE 1 3 -2 13  
SINCE JUN 1 1 3 -2 13  
SINCE JAN 1 1 4 -3 13    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION E (100)  
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION E (100)  
AVERAGE WIND SPEED 11.9  
 
SKY COVER  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 86  
LOWEST 59  
AVERAGE 73  
   
......................................................
 
 
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 2023..........SUNRISE 523 AM MDT SUNSET 917 PM MDT  
JUNE 24 2023..........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.  
 

 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab MT Page Main Text Page