993  
CDUS45 KBYZ 052232  
CLIBIL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BILLINGS MT  
432 PM MDT FRI MAY 05 2023  
   
...............................
 
 
   
..THE BILLINGS MT CLIMATE SUMMARY FOR MAY 5 2023
 
 
VALID TODAY AS OF 0400 PM 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 71 1136 AM 86 2016 63 8 77  
MINIMUM 53 557 AM 26 1967 40 13 46  
AVERAGE 62 51 11 62  
 
PRECIPITATION (IN)  
TODAY T 0.51 1978 0.06 -0.06 T  
MONTH TO DATE T 0.29 -0.29 0.22  
SINCE OCT 1 5.48 6.57 -1.09 7.43  
SINCE JAN 1 3.43 4.03 -0.60 4.67  
 
SNOWFALL (IN)  
TODAY MM T 1960 0.0 MM 0.0  
MONTH TO DATE 0.0 0.3 -0.3 0.0  
SINCE MAR 1 18.6 16.0 2.6 21.5  
SINCE JUL 1 56.1 56.8 -0.7 62.8  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
TODAY 3 14 -11 3  
MONTH TO DATE 16 72 -56 64  
SINCE MAR 1 1742 1488 254 1621  
SINCE JUL 1 6815 6423 392 6181  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 1 0 1 0  
SINCE MAR 1 1 1 0 0  
SINCE JAN 1 1 1 0 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION NE (50)  
HIGHEST GUST SPEED 34 HIGHEST GUST DIRECTION NE (50)  
AVERAGE WIND SPEED 6.5  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
THUNDERSTORM  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 64 300 AM  
LOWEST 41 1200 PM  
AVERAGE 53  
   
......................................................
 
 
THE BILLINGS MT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 63 89 1992  
MINIMUM TEMPERATURE (F) 40 28 2010  
 
SUNRISE AND SUNSET  
MAY 5 2023...........SUNRISE 556 AM MDT SUNSET 827 PM MDT  
MAY 6 2023...........SUNRISE 554 AM MDT SUNSET 828 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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