890  
CDUS45 KTFX 140733  
CLILWT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
133 AM MDT FRI JUL 14 2023  
   
...............................
 
 
   
..THE LEWISTOWN MT CLIMATE SUMMARY FOR JULY 13 2023
 
 
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)  
YESTERDAY  
MAXIMUM 81 413 PM 101 2002 81 0 92  
MINIMUM 49 407 AM 37 1909 51 -2 57  
AVERAGE 65 66 -1 75  
 
PRECIPITATION (IN)  
YESTERDAY 0.01 2.80 1907 0.06 -0.05 0.03  
MONTH TO DATE 0.14 0.86 -0.72 2.55  
SINCE OCT 1 16.14 13.19 2.95 11.34  
SINCE JAN 1 13.46 10.74 2.72 9.58  
 
SNOWFALL (IN)  
YESTERDAY MM  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 2 -2 0  
MONTH TO DATE 35 41 -6 10  
SINCE JUN 1 225 267 -42 235  
SINCE JUL 1 35 41 -6 10  
 
COOLING  
YESTERDAY 0 3 -3 10  
MONTH TO DATE 13 31 -18 37  
SINCE JUN 1 15 48 -33 55  
SINCE JAN 1 15 49 -34 55    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION W (290)  
HIGHEST GUST SPEED 42 HIGHEST GUST DIRECTION NW (310)  
AVERAGE WIND SPEED 5.9  
 
SKY COVER  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 86 400 AM  
LOWEST 27 100 PM  
AVERAGE 57  
   
......................................................
 
 
THE LEWISTOWN MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 82 101 2002  
MINIMUM TEMPERATURE (F) 51 35 1913  
 
SUNRISE AND SUNSET  
JULY 14 2023..........SUNRISE 537 AM MDT SUNSET 910 PM MDT  
JULY 15 2023..........SUNRISE 538 AM MDT SUNSET 909 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