984  
CXUS55 KBYZ 011128  
CLMLVM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BILLINGS MT  
528 AM MDT SUN JUN 01 2025  
   
...............................
 
 
   
..THE LIVINGSTON MT CLIMATE SUMMARY FOR THE MONTH OF MAY 2025
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1948 TO 2025  
 
WEATHER OBSERVED NORMAL DEPART  
VALUE DATE(S) VALUE FROM  
NORMAL    
............................................
 
 
TEMPERATURE (F)  
HIGHEST 86 05/31  
LOWEST 30 05/02  
05/07  
05/22  
AVG. MAXIMUM 66.6 64.4 2.2  
AVG. MINIMUM 38.3 37.6 0.7  
MEAN 52.5 51.0 1.5  
DAYS MAX >= 90 0  
DAYS MAX <= 32 0  
DAYS MIN <= 32 4  
DAYS MIN <= 0 0  
 
PRECIPITATION (INCHES)  
TOTALS 1.59 2.66 -1.07  
DAYS >= .01 11  
DAYS >= .10 6  
DAYS >= .50 0  
DAYS >= 1.00 0  
GREATEST  
24 HR. TOTAL 0.51 05/04 TO 05/05  
 
DEGREE DAYS  
HEATING TOTAL 381 435 -54  
SINCE 7/1 6586 7184 -598  
COOLING TOTAL 0 1 -1  
SINCE 1/1 0 1 -1    
............................................
 
 
WIND (MPH)  
AVERAGE WIND SPEED 9.9  
HIGHEST WIND SPEED/DIRECTION 33/210 DATE 05/11  
33/330 05/12  
HIGHEST GUST SPEED/DIRECTION 48/270 DATE 05/22  
 
AVERAGE RH (PERCENT) 61  
 
WEATHER CONDITIONS. NUMBER OF DAYS WITH  
THUNDERSTORM 6 MIXED PRECIP 0  
HEAVY RAIN 3 RAIN 4  
LIGHT RAIN 13 FREEZING RAIN 0  
LT FREEZING RAIN 0 HAIL 0  
HEAVY SNOW 0 SNOW 1  
LIGHT SNOW 1 SLEET 0  
FOG 5 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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