402  
CDUS45 KBYZ 172221  
CLIBIL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BILLINGS MT  
421 PM MDT TUE JUL 17 2018  
 
   
...............................
 
 
   
..THE BILLINGS MT CLIMATE SUMMARY FOR JULY 17 2018
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1934 TO 2018  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 91 138 PM 101 1977 88 3 87  
1936  
MINIMUM 60 534 AM 45 1982 59 1 61  
AVERAGE 76 73 3 74  
 
PRECIPITATION (IN)  
TODAY 0.00 0.60 1987 0.05 -0.05 T  
MONTH TO DATE 0.13 0.79 -0.66 0.09  
SINCE OCT 1 18.06 11.08 6.98 16.59  
SINCE JAN 1 14.41 8.77 5.64 11.03  
 
DEGREE DAYS  
HEATING  
TODAY 0 0 0 0  
MONTH TO DATE 7 12 -5 0  
SINCE JUN 1 83 108 -25 38  
SINCE JUL 1 7 12 -5 0  
 
COOLING  
TODAY 11 9 2 9  
MONTH TO DATE 150 126 24 239  
SINCE JUN 1 206 211 -5 342  
SINCE JAN 1 221 228 -7 357    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION SW (230)  
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION SW (230)  
AVERAGE WIND SPEED 5.5  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.3  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 84 500 AM  
LOWEST 24 300 PM  
AVERAGE 54  
   
......................................................
 
 
 
THE BILLINGS MT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 88 104 1955  
1936  
MINIMUM TEMPERATURE (F) 60 43 1972  
 
 
SUNRISE AND SUNSET  
JULY 17 2018..........SUNRISE 541 AM MDT SUNSET 859 PM MDT  
JULY 18 2018..........SUNRISE 542 AM MDT SUNSET 858 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