705  
CDUS45 KBYZ 190934  
CLILVM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BILLINGS MT  
334 AM MDT MON MAY 19 2025  
   
...............................  
 
   
..THE LIVINGSTON MT CLIMATE SUMMARY FOR MAY 18 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 54 1237 PM 86 2006 65 -11 68  
MINIMUM 38 1159 PM 25 1965 38 0 36  
AVERAGE 46 52 -6 52  
 
PRECIPITATION (IN)  
YESTERDAY 0.09 1.50 1978 0.09 0.00 0.00  
MONTH TO DATE 1.43 1.37 0.06 1.10  
SINCE OCT 1 6.97 7.26 -0.29 6.22  
SINCE JAN 1 5.24 4.78 0.46 4.24  
 
DEGREE DAYS  
HEATING  
YESTERDAY 19 13 6 13  
MONTH TO DATE 240 290 -50 294  
SINCE MAR 1 1656 1872 -216 1801  
SINCE JUL 1 6445 7038 -593 6389  
 
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 W (260)  
HIGHEST GUST SPEED 34 HIGHEST GUST DIRECTION W (250)  
AVERAGE WIND SPEED 11.0  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
HEAVY RAIN  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 500 AM  
LOWEST 65 800 PM  
AVERAGE 81  
   
......................................................  
 
THE LIVINGSTON MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 66 93 1954  
MINIMUM TEMPERATURE (F) 39 22 2003  
 
SUNRISE AND SUNSET  
MAY 19 2025...........SUNRISE 546 AM MDT SUNSET 851 PM MDT  
MAY 20 2025...........SUNRISE 545 AM MDT SUNSET 853 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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