053  
CDUS45 KBYZ 180936  
CLILVM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BILLINGS MT  
336 AM MDT SUN MAY 18 2025  
   
...............................  
 
   
..THE LIVINGSTON MT CLIMATE SUMMARY FOR MAY 17 2025  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1948 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 65 315 PM 86 1988 65 0 71  
MINIMUM 37 142 AM 29 2002 38 -1 37  
AVERAGE 51 52 -1 54  
 
PRECIPITATION (IN)  
YESTERDAY 0.22 2.40 2017 0.09 0.13 T  
MONTH TO DATE 1.34 1.28 0.06 1.10  
SINCE OCT 1 6.88 7.17 -0.29 6.22  
SINCE JAN 1 5.15 4.69 0.46 4.24  
 
DEGREE DAYS  
HEATING  
YESTERDAY 14 14 0 11  
MONTH TO DATE 221 277 -56 281  
SINCE MAR 1 1637 1859 -222 1788  
SINCE JUL 1 6426 7025 -599 6376  
 
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 28 HIGHEST WIND DIRECTION SW (240)  
HIGHEST GUST SPEED 34 HIGHEST GUST DIRECTION W (250)  
AVERAGE WIND SPEED 7.2  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
HEAVY RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 1100 PM  
LOWEST 44 200 PM  
AVERAGE 69  
   
......................................................  
 
THE LIVINGSTON MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 65 86 2006  
MINIMUM TEMPERATURE (F) 38 25 1965  
 
SUNRISE AND SUNSET  
MAY 18 2025...........SUNRISE 547 AM MDT SUNSET 850 PM MDT  
MAY 19 2025...........SUNRISE 546 AM MDT SUNSET 851 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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