932  
CDUS45 KTFX 090746  
CLILWT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
146 AM MDT THU MAY 09 2024  
   
...............................  
 
   
..THE LEWISTOWN MT CLIMATE SUMMARY FOR MAY 8 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 38 1147 PM 85 1928 60 -22 59  
MINIMUM 31 221 AM 19 1929 35 -4 36  
AVERAGE 35 47 -12 48  
 
PRECIPITATION (IN)  
YESTERDAY 1.41 2.00 1921 0.07 1.34 0.09  
MONTH TO DATE 2.12 0.54 1.58 0.80  
SINCE OCT 1 8.74 6.64 2.10 8.54  
SINCE JAN 1 6.28 4.19 2.09 5.86  
 
SNOWFALL (IN)  
YESTERDAY MM  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
YESTERDAY 30 18 12 17  
MONTH TO DATE 204 151 53 86  
SINCE MAR 1 1927 1871 56 2043  
SINCE JUL 1 7159 7637 -478 7869  
 
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 26 HIGHEST WIND DIRECTION NW (300)  
HIGHEST GUST SPEED 38 HIGHEST GUST DIRECTION NW (300)  
AVERAGE WIND SPEED 13.3  
 
SKY COVER  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
MIXED PRECIP  
HEAVY RAIN  
RAIN  
LIGHT RAIN  
LIGHT SNOW  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
BLOWING SNOW  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 300 AM  
LOWEST 96 1200 PM  
AVERAGE 98  
   
......................................................  
 
THE LEWISTOWN MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 60 84 1906  
MINIMUM TEMPERATURE (F) 35 16 2002  
 
SUNRISE AND SUNSET  
MAY 9 2024...........SUNRISE 549 AM MDT SUNSET 840 PM MDT  
MAY 10 2024...........SUNRISE 548 AM MDT SUNSET 841 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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