599  
CDUS45 KBYZ 122221  
CLILVM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BILLINGS MT  
421 PM MDT WED SEP 12 2018  
 
   
...............................
 
 
   
..THE LIVINGSTON MT CLIMATE SUMMARY FOR SEPTEMBER 12 2018
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1948 TO 2018  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 68 259 PM 92 2017 74 -6 92  
1990  
MINIMUM 42 554 AM 21 2014 40 2 46  
AVERAGE 55 57 -2 69  
 
PRECIPITATION (IN)  
TODAY 0.00 0.86 1992 0.04 -0.04 0.00  
MONTH TO DATE T 0.44 -0.44 0.02  
SINCE OCT 1 16.99 14.04 2.95 14.91  
SINCE JAN 1 13.95 11.67 2.28 10.98  
 
DEGREE DAYS  
HEATING  
TODAY 10 8 2 0  
MONTH TO DATE 51 79 -28 15  
SINCE SEP 1 51 79 -28 15  
SINCE JUL 1 159 197 -38 38  
 
COOLING  
TODAY 0 1 -1 4  
MONTH TO DATE 10 12 -2 48  
SINCE SEP 1 10 12 -2 48  
SINCE JAN 1 212 227 -15 392    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION E (100)  
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION E (110)  
AVERAGE WIND SPEED 4.0  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 89 600 AM  
LOWEST 32 300 PM  
AVERAGE 61  
   
......................................................
 
 
 
THE LIVINGSTON MT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 73 92 2015  
1948  
MINIMUM TEMPERATURE (F) 40 25 1970  
 
 
SUNRISE AND SUNSET  
SEPTEMBER 12 2018.....SUNRISE 656 AM MDT SUNSET 739 PM MDT  
SEPTEMBER 13 2018.....SUNRISE 658 AM MDT SUNSET 737 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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