046  
CDUS45 KBYZ 191739  
CLIBIL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BILLINGS MT  
1139 AM MDT WED APR 19 2023  
   
...............................
 
 
   
..THE BILLINGS MT CLIMATE SUMMARY FOR APRIL 19 2023
 
 
VALID AS OF 1100 AM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1934 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 40 1212 AM 87 1962 58 -18 62  
MINIMUM 32 959 AM 11 1951 35 -3 33  
AVERAGE 36 46 -10 48  
 
PRECIPITATION (IN)  
TODAY 0.01 1.04 2007 0.06 -0.05 T  
MONTH TO DATE 0.63 1.08 -0.45 0.69  
SINCE OCT 1 5.33 5.64 -0.31 5.46  
SINCE JAN 1 3.28 3.10 0.18 2.70  
 
SNOWFALL (IN)  
TODAY T 5.3 2005 0.2 -0.2 0.0  
MONTH TO DATE 1.5 5.6 -4.1 14.8  
SINCE MAR 1 18.4 13.8 4.6 21.2  
SINCE JUL 1 55.9 54.6 1.3 62.5  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 29 19 10 17  
MONTH TO DATE 401 391 10 538  
SINCE MAR 1 1520 1230 290 1339  
SINCE JUL 1 6593 6165 428 5899  
 
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 W (280)  
HIGHEST GUST SPEED 40 HIGHEST GUST DIRECTION W (270)  
AVERAGE WIND SPEED 23.9  
 
SKY COVER  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT SNOW  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 88 700 AM  
LOWEST 42 200 AM  
AVERAGE 65  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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