110  
CDUS45 KMSO 210838  
CLIBTM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MISSOULA MT  
138 AM MST WED FEB 21 2024  
   
...............................
 
 
   
..THE BUTTE MT CLIMATE SUMMARY FOR FEBRUARY 20 2024
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1895 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 41 320 PM 58 1977 36 5 42  
MINIMUM 17 809 AM -30 2018 10 7 32  
AVERAGE 29 23 6 37  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.56 1929 0.02 -0.02 T  
MONTH TO DATE 1.07 0.30 0.77 0.09  
SINCE JAN 1 1.22 0.72 0.50 0.53  
 
SNOWFALL (IN)  
YESTERDAY MM  
MONTH TO DATE T  
SINCE DEC 1 T  
SINCE JUL 1 T  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
YESTERDAY 36 42 -6 28  
MONTH TO DATE 835 871 -36 900  
SINCE DEC 1 3518 3693 -175 3927  
SINCE JUL 1 5691 6148 -457 6277  
 
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 17 HIGHEST WIND DIRECTION S (170)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION SE (120)  
AVERAGE WIND SPEED 4.1  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 88 700 AM  
LOWEST 52 1200 PM  
AVERAGE 70  
   
......................................................
 
 
THE BUTTE MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 36 58 1907  
MINIMUM TEMPERATURE (F) 11 -18 1993  
 
SUNRISE AND SUNSET  
FEBRUARY 21 2024......SUNRISE 723 AM MST SUNSET 605 PM MST  
FEBRUARY 22 2024......SUNRISE 722 AM MST SUNSET 606 PM MST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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