061  
CDUS45 KMSO 280753  
CLIBTM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MISSOULA MT  
153 AM MDT WED JUN 28 2023  
   
...............................
 
 
   
..THE BUTTE MT CLIMATE SUMMARY FOR JUNE 27 2023
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1895 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 71 112 PM 94 2015 74 -3 87  
MINIMUM 44 545 AM 31 1949 43 1 40  
AVERAGE 58 59 -1 64  
 
PRECIPITATION (IN)  
YESTERDAY T 0.62 1944 0.06 -0.06 0.00  
MONTH TO DATE 4.89 2.29 2.60 1.81  
SINCE JAN 1 10.29 7.13 3.16 4.58  
 
SNOWFALL (IN)  
YESTERDAY MM  
MONTH TO DATE MM  
SINCE JUN 1 MM  
SINCE JUL 1 MM  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
YESTERDAY 7 7 0 1  
MONTH TO DATE 274 271 3 267  
SINCE JUN 1 274 271 3 267  
SINCE JUL 1 9567 9108 459 8679  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 10  
SINCE JUN 1 0 0 0 10  
SINCE JAN 1 0 0 0 10    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION E (110)  
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION E (110)  
AVERAGE WIND SPEED 6.4  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 500 AM  
LOWEST 35 1200 PM  
AVERAGE 64  
   
......................................................
 
 
THE BUTTE MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 75 95 2015  
MINIMUM TEMPERATURE (F) 43 31 1947  
 
SUNRISE AND SUNSET  
JUNE 28 2023..........SUNRISE 542 AM MDT SUNSET 925 PM MDT  
JUNE 29 2023..........SUNRISE 542 AM MDT SUNSET 925 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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