768  
CDUS45 KBYZ 152221  
CLILVM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BILLINGS MT  
421 PM MDT WED MAY 15 2019  
 
   
...............................
 
 
   
..THE LIVINGSTON MT CLIMATE SUMMARY FOR MAY 15 2019
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1948 TO 2019  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 75 1203 PM 85 2012 65 10 76  
1987  
MINIMUM 54 1211 AM 25 2007 36 18 33  
AVERAGE 65 50 15 55  
 
PRECIPITATION (IN)  
TODAY 0.03 1.04 1952 0.08 -0.05 0.00  
MONTH TO DATE 0.25 1.16 -0.91 1.09  
SINCE OCT 1 7.19 7.13 0.06 8.59  
SINCE JAN 1 4.49 4.76 -0.27 5.55  
 
DEGREE DAYS  
HEATING  
TODAY 0 15 -15 10  
MONTH TO DATE 240 250 -10 178  
SINCE MAR 1 2157 1850 307 1837  
SINCE JUL 1 7783 7198 585 7157  
 
COOLING  
TODAY 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 31 HIGHEST WIND DIRECTION SW (210)  
HIGHEST GUST SPEED 38 HIGHEST GUST DIRECTION S (200)  
AVERAGE WIND SPEED 13.4  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.6  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 59 1200 AM  
LOWEST 25 1200 PM  
AVERAGE 42  
   
......................................................
 
 
 
THE LIVINGSTON MT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 65 87 1988  
MINIMUM TEMPERATURE (F) 37 24 1986  
 
 
SUNRISE AND SUNSET  
MAY 15 2019...........SUNRISE 551 AM MDT SUNSET 846 PM MDT  
MAY 16 2019...........SUNRISE 550 AM MDT SUNSET 847 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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