978  
CDUS45 KBYZ 211735  
CLIBIL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BILLINGS MT  
1135 AM MDT THU MAR 21 2024  
   
...............................
 
 
   
..THE BILLINGS MT CLIMATE SUMMARY FOR MARCH 21 2024
 
 
VALID AS OF 1100 AM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1934 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 30 1214 AM 73 1960 51 -21 37  
MINIMUM 22 548 AM -1 2002 29 -7 22  
AVERAGE 26 40 -14 30  
 
PRECIPITATION (IN)  
TODAY 0.03 0.70 1946 0.03 0.00 0.01  
MONTH TO DATE 0.20 0.52 -0.32 0.31  
SINCE OCT 1 3.84 4.18 -0.34 3.51  
SINCE JAN 1 1.45 1.64 -0.19 1.46  
 
SNOWFALL (IN)  
TODAY MM 7.0 1946 0.3 MM 0.2  
MONTH TO DATE 0.3 5.7 -5.4 4.8  
SINCE MAR 1 0.3 5.7 -5.4 4.8  
SINCE JUL 1 26.1 46.5 -20.4 42.3  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
TODAY 39 25 14 35  
MONTH TO DATE 541 602 -61 773  
SINCE MAR 1 541 602 -61 773  
SINCE JUL 1 4916 5537 -621 5846  
 
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 15 HIGHEST WIND DIRECTION NE (40)  
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION NE (40)  
AVERAGE WIND SPEED 8.4  
 
SKY COVER  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT SNOW  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 92 900 AM  
LOWEST 69 100 AM  
AVERAGE 81  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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