512  
CDUS45 KTFX 080737  
CLIHLN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
137 AM MDT THU JUN 08 2023  
   
...............................
 
 
   
..THE HELENA MT CLIMATE SUMMARY FOR JUNE 7 2023
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1866 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 83 221 PM 96 2000 72 11 71  
MINIMUM 53 448 AM 31 1995 47 6 47  
AVERAGE 68 60 8 59  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.14 2011 0.09 -0.09 0.00  
MONTH TO DATE 1.03 0.65 0.38 0.51  
SINCE OCT 1 8.56 6.78 1.78 4.80  
SINCE JAN 1 5.15 4.95 0.20 3.37  
 
SNOWFALL (IN)  
YESTERDAY 0.0 1.2 1885 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE JUN 1 0.0 0.0 0.0 0.0  
SINCE JUL 1 48.3 37.2 11.1 22.5  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 6 -6 6  
MONTH TO DATE 16 47 -31 43  
SINCE JUN 1 16 47 -31 43  
SINCE JUL 1 7461 7403 58 6812  
 
COOLING  
YESTERDAY 3 1 2 0  
MONTH TO DATE 8 7 1 0  
SINCE JUN 1 8 7 1 0  
SINCE JAN 1 23 14 9 2    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION SW (240)  
HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION W (250)  
AVERAGE WIND SPEED 4.7  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 83 600 AM  
LOWEST 25 300 PM  
AVERAGE 54  
   
......................................................
 
 
THE HELENA MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 72 93 2015  
MINIMUM TEMPERATURE (F) 47 32 1950  
1979  
 
SUNRISE AND SUNSET  
JUNE 8 2023..........SUNRISE 535 AM MDT SUNSET 919 PM MDT  
JUNE 9 2023..........SUNRISE 535 AM MDT SUNSET 920 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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