541  
CDUS45 KBYZ 220721  
CLIBIL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BILLINGS MT  
1221 AM MST TUE JAN 22 2019  
 
   
...............................
 
 
   
..THE BILLINGS MT CLIMATE SUMMARY FOR JANUARY 21 2019
 
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1934 TO 2019  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 32 1239 AM 57 1981 37 -5 36  
MINIMUM 19 1159 PM -25 1962 18 1 20  
1954  
AVERAGE 26 28 -2 28  
 
PRECIPITATION (IN)  
YESTERDAY 0.52R 0.20 1963 0.02 0.50 0.00  
1952  
MONTH TO DATE 0.57 0.33 0.24 0.58  
SINCE OCT 1 2.42 2.64 -0.22 4.23  
SINCE JAN 1 0.57 0.33 0.24 0.58  
 
SNOWFALL (IN)  
YESTERDAY 6.3 R 3.7 1952 0.2 6.1 0.0  
MONTH TO DATE 7.0 5.9 1.1 6.8  
SINCE DEC 1 15.7 14.1 1.6 32.1  
SINCE JUL 1 22.0 25.8 -3.8 44.3  
SNOW DEPTH T  
 
DEGREE DAYS  
HEATING  
YESTERDAY 39 38 1 37  
MONTH TO DATE 724 805 -81 843  
SINCE DEC 1 1780 1998 -218 2094  
SINCE JUL 1 3522 3626 -104 3696  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION N (360)  
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION N (360)  
AVERAGE WIND SPEED 9.7  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 1.0  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
SNOW  
LIGHT SNOW  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
HAZE  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 700 AM  
LOWEST 75 900 PM  
AVERAGE 88  
   
......................................................
 
 
 
THE BILLINGS MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 37 64 1981  
MINIMUM TEMPERATURE (F) 18 -22 1943  
 
 
SUNRISE AND SUNSET  
JANUARY 22 2019.......SUNRISE 746 AM MST SUNSET 505 PM MST  
JANUARY 23 2019.......SUNRISE 745 AM MST SUNSET 507 PM MST  
 
 
- 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