068  
CDUS45 KTFX 310738  
CLILWT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
138 AM MDT FRI MAY 31 2024  
   
...............................  
 
   
..THE LEWISTOWN MT CLIMATE SUMMARY FOR MAY 30 2024  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1896 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 57 445 PM 92 1936 67 -10 76  
MINIMUM 34 1159 PM 30 1982 42 -8 46  
2001  
AVERAGE 46 54 -8 61  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.25 2013 0.12 -0.12 T  
MONTH TO DATE 3.86 2.75 1.11 2.06  
SINCE OCT 1 10.48 8.85 1.63 9.80  
SINCE JAN 1 8.02 6.40 1.62 7.12  
 
SNOWFALL (IN)  
YESTERDAY 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 19 11 8 4  
MONTH TO DATE 543 456 87 277  
SINCE MAR 1 2266 2176 90 2234  
SINCE JUL 1 7498 7942 -444 8060  
 
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 29 HIGHEST WIND DIRECTION NW (310)  
HIGHEST GUST SPEED 42 HIGHEST GUST DIRECTION W (290)  
AVERAGE WIND SPEED 13.3  
 
SKY COVER  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 79 1200 AM  
LOWEST 26 100 PM  
AVERAGE 53  
   
......................................................  
 
THE LEWISTOWN MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 67 87 1936  
MINIMUM TEMPERATURE (F) 42 24 1982  
 
SUNRISE AND SUNSET  
MAY 31 2024...........SUNRISE 527 AM MDT SUNSET 905 PM MDT  
JUNE 1 2024..........SUNRISE 526 AM MDT SUNSET 906 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