348  
CXUS55 KBYZ 011029  
CLMMLS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BILLINGS MT  
429 AM MDT WED MAY 01 2024  
   
...............................
 
 
   
..THE MILES CITY MT CLIMATE SUMMARY FOR THE MONTH OF APRIL 2024
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1937 TO 2024  
 
WEATHER OBSERVED NORMAL DEPART  
VALUE DATE(S) VALUE FROM  
NORMAL    
............................................
 
 
TEMPERATURE (F)  
HIGHEST 81 04/14  
LOWEST 19 04/20  
AVG. MAXIMUM 62.7 58.1 4.6  
AVG. MINIMUM 34.8 32.9 1.9  
MEAN 48.8 45.5 3.3  
DAYS MAX >= 90 0  
DAYS MAX <= 32 0  
DAYS MIN <= 32 12  
DAYS MIN <= 0 0  
 
PRECIPITATION (INCHES)  
TOTALS 0.41 1.54 -1.13  
DAYS >= .01 6  
DAYS >= .10 1  
DAYS >= .50 0  
DAYS >= 1.00 0  
GREATEST  
24 HR. TOTAL 0.29 04/06 TO 04/07  
 
DEGREE DAYS  
HEATING TOTAL 481 586 -105  
SINCE 7/1 6545 7173 -628  
COOLING TOTAL 0 1 -1  
SINCE 1/1 0 1 -1    
............................................
 
 
WIND (MPH)  
AVERAGE WIND SPEED 11.9  
HIGHEST WIND SPEED/DIRECTION 37/300 DATE 04/18  
HIGHEST GUST SPEED/DIRECTION 57/290 DATE 04/18  
 
AVERAGE RH (PERCENT) 55  
 
WEATHER CONDITIONS. NUMBER OF DAYS WITH  
THUNDERSTORM 0 MIXED PRECIP 0  
HEAVY RAIN 0 RAIN 0  
LIGHT RAIN 7 FREEZING RAIN 0  
LT FREEZING RAIN 0 HAIL 0  
HEAVY SNOW 0 SNOW 0  
LIGHT SNOW 2 SLEET 0  
FOG 6 FOG W/VIS <= 1/4 MILE 0  
HAZE 0  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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