985  
CDUS45 KBYZ 140937  
CLIMLS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BILLINGS MT  
337 AM MDT SUN MAY 14 2023  
   
...............................
 
 
   
..THE MILES CITY MT CLIMATE SUMMARY FOR MAY 13 2023
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1937 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 53 219 PM 97 2001 67 -14 63  
MINIMUM 49 1159 PM 17 2004 42 7 43  
AVERAGE 51 54 -3 53  
 
PRECIPITATION (IN)  
YESTERDAY 0.16 0.88 1962 0.08 0.08 0.14  
MONTH TO DATE 0.58 0.99 -0.41 0.80  
SINCE OCT 1 3.63 5.14 -1.51 5.58  
SINCE JAN 1 1.95 3.62 -1.67 2.90  
 
DEGREE DAYS  
HEATING  
YESTERDAY 14 11 3 12  
MONTH TO DATE 99 169 -70 156  
SINCE MAR 1 1965 1696 269 1844  
SINCE JUL 1 7771 7343 428 7148  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 1 0 1 0  
SINCE MAR 1 3 1 2 0  
SINCE JAN 1 3 1 2 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION NE (40)  
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION NE (40)  
AVERAGE WIND SPEED 14.4  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 700 PM  
LOWEST 83 200 PM  
AVERAGE 90  
   
......................................................
 
 
THE MILES CITY MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 67 88 1987  
2012  
MINIMUM TEMPERATURE (F) 42 27 2005  
 
SUNRISE AND SUNSET  
MAY 14 2023...........SUNRISE 531 AM MDT SUNSET 829 PM MDT  
MAY 15 2023...........SUNRISE 530 AM MDT SUNSET 830 PM MDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab MT Page
The Nexlab WY Page Main Text Page