686  
CDUS45 KBYZ 260320  
CLIBIL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BILLINGS MT  
920 PM MDT MON MAR 25 2019  
 
   
...............................
 
 
   
..THE BILLINGS MT CLIMATE SUMMARY FOR MARCH 25 2019
 
 
VALID AS OF 0900 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1934 TO 2019  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 59 445 PM 74 1999 51 8 44  
MINIMUM 35 755 AM -12 1955 29 6 33  
AVERAGE 47 40 7 39  
 
PRECIPITATION (IN)  
TODAY T 0.40 1961 0.04 -0.04 T  
MONTH TO DATE 0.12 0.79 -0.67 0.52  
SINCE OCT 1 4.92 4.06 0.86 6.43  
SINCE JAN 1 3.07 1.75 1.32 2.78  
 
SNOWFALL (IN)  
TODAY MM 3.5 2009 0.3 MM MM  
MONTH TO DATE 2.2 8.1 -5.9 7.3  
SINCE MAR 1 2.2 8.1 -5.9 7.3  
SINCE JUL 1 60.3 42.6 17.7 84.2  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
TODAY 18 25 -7 26  
MONTH TO DATE 972 701 271 802  
SINCE MAR 1 972 701 271 802  
SINCE JUL 1 6460 5666 794 6199  
 
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 14 HIGHEST WIND DIRECTION SW (240)  
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION W (270)  
AVERAGE WIND SPEED 5.8  
 
 
SKY COVER  
AVERAGE SKY COVER 0.6  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
FOG  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 1200 AM  
LOWEST 36 400 PM  
AVERAGE 68  
 
 
 
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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