884  
CDUS45 KBYZ 240940  
CLIBIL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BILLINGS MT  
340 AM MDT MON APR 24 2023  
   
...............................
 
 
   
..THE BILLINGS MT CLIMATE SUMMARY FOR APRIL 23 2023
 
 
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)  
YESTERDAY  
MAXIMUM 59 332 PM 87 2012 59 0 41  
MINIMUM 29 600 AM 20 1967 36 -7 34  
2013  
AVERAGE 44 48 -4 38  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.59 1957 0.05 -0.05 0.42  
MONTH TO DATE 0.71 1.31 -0.60 1.81  
SINCE OCT 1 5.41 5.87 -0.46 6.58  
SINCE JAN 1 3.36 3.33 0.03 3.82  
 
SNOWFALL (IN)  
YESTERDAY 0.0 4.5 1961 0.2 -0.2 T  
MONTH TO DATE 1.7 6.5 -4.8 15.1  
SINCE MAR 1 18.6 14.7 3.9 21.5  
SINCE JUL 1 56.1 55.5 0.6 62.8  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 21 18 3 27  
MONTH TO DATE 516 463 53 635  
SINCE MAR 1 1635 1302 333 1436  
SINCE JUL 1 6708 6237 471 5996  
 
COOLING  
YESTERDAY 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 E (90)  
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION E (100)  
AVERAGE WIND SPEED 4.5  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 78 700 AM  
LOWEST 25 300 PM  
AVERAGE 52  
   
......................................................
 
 
THE BILLINGS MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 59 86 2012  
MINIMUM TEMPERATURE (F) 37 22 1967  
 
SUNRISE AND SUNSET  
APRIL 24 2023.........SUNRISE 613 AM MDT SUNSET 812 PM MDT  
APRIL 25 2023.........SUNRISE 611 AM MDT SUNSET 814 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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