871  
CDUS45 KMSO 192231  
CLIBTM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MISSOULA MT  
431 PM MDT THU MAR 19 2026  
   
...............................
 
 
   
..THE BUTTE MT CLIMATE SUMMARY FOR MARCH 19 2026
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1895 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 68R 258 PM 65 1910 45 23 44  
MINIMUM 31 650 AM -10 1955 21 10 15  
AVERAGE 50 33 17 30  
 
PRECIPITATION (IN)  
TODAY 0.00 0.32 1938 0.02 -0.02 0.00  
MONTH TO DATE 0.26 0.33 -0.07 0.19  
SINCE JAN 1 0.71 1.18 -0.47 1.21  
 
SNOWFALL (IN)  
TODAY MM  
MONTH TO DATE MM  
SINCE MAR 1 MM  
SINCE JUL 1 MM  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
TODAY 15 32 -17 35  
MONTH TO DATE 532 673 -141 595  
SINCE MAR 1 532 673 -141 595  
SINCE JUL 1 5516 7148 -1632 6609  
 
COOLING  
TODAY 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 26 HIGHEST WIND DIRECTION W (290)  
HIGHEST GUST SPEED 39 HIGHEST GUST DIRECTION W (280)  
AVERAGE WIND SPEED 6.7  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 69 600 AM  
LOWEST 13 300 PM  
AVERAGE 41  
   
......................................................
 
 
THE BUTTE MT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 45 65 1910  
MINIMUM TEMPERATURE (F) 21 -17 1955  
 
SUNRISE AND SUNSET  
MARCH 19 2026.........SUNRISE 735 AM MDT SUNSET 741 PM MDT  
MARCH 20 2026.........SUNRISE 733 AM MDT SUNSET 743 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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