730  
CDUS45 KTFX 060737  
CLIHLN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
137 AM MDT TUE JUN 06 2023  
   
...............................
 
 
   
..THE HELENA MT CLIMATE SUMMARY FOR JUNE 5 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 81 211 PM 90 2000 71 10 67  
2004  
MINIMUM 56 350 AM 33 1951 47 9 49  
1960  
AVERAGE 69 59 10 58  
 
PRECIPITATION (IN)  
YESTERDAY 0.02 1.94 1908 0.10 -0.08 0.23  
MONTH TO DATE 1.03 0.47 0.56 0.50  
SINCE OCT 1 8.56 6.60 1.96 4.79  
SINCE JAN 1 5.15 4.77 0.38 3.36  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.4 1951 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 7 -7 7  
MONTH TO DATE 15 35 -20 32  
SINCE JUN 1 15 35 -20 32  
SINCE JUL 1 7460 7391 69 6801  
 
COOLING  
YESTERDAY 4 1 3 0  
MONTH TO DATE 5 5 0 0  
SINCE JUN 1 5 5 0 0  
SINCE JAN 1 20 12 8 2    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 26 HIGHEST WIND DIRECTION W (290)  
HIGHEST GUST SPEED 34 HIGHEST GUST DIRECTION W (290)  
AVERAGE WIND SPEED 5.0  
 
SKY COVER  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 80 400 AM  
LOWEST 31 200 PM  
AVERAGE 56  
   
......................................................
 
 
THE HELENA MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 72 91 2016  
MINIMUM TEMPERATURE (F) 47 33 1887  
1943  
1951  
 
SUNRISE AND SUNSET  
JUNE 6 2023..........SUNRISE 536 AM MDT SUNSET 918 PM MDT  
JUNE 7 2023..........SUNRISE 536 AM MDT SUNSET 918 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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