662  
CDUS45 KTFX 090732  
CLIHLN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
132 AM MDT TUE APR 09 2024  
   
...............................
 
 
   
..THE HELENA MT CLIMATE SUMMARY FOR APRIL 8 2024
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1866 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 52 402 PM 80 2022 55 -3 60  
MINIMUM 37 448 AM 10 1982 31 6 35  
AVERAGE 45 42 3 48  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.45 1922 0.04 -0.04 0.00  
MONTH TO DATE 0.71 0.25 0.46 T  
SINCE OCT 1 5.66 3.41 2.25 5.28  
SINCE JAN 1 4.14 1.58 2.56 1.87  
 
SNOWFALL (IN)  
YESTERDAY 0.0 4.5 1922 0.2 -0.2 0.0  
MONTH TO DATE 0.4 1.0 -0.6 T  
SINCE MAR 1 9.7 5.6 4.1 16.1  
SINCE JUL 1 57.4 35.2 22.2 42.8  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 20 22 -2 17  
MONTH TO DATE 151 186 -35 216  
SINCE MAR 1 1013 1084 -71 1311  
SINCE JUL 1 6063 6578 -515 6896  
 
COOLING  
YESTERDAY 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 (270)  
HIGHEST GUST SPEED 37 HIGHEST GUST DIRECTION W (250)  
AVERAGE WIND SPEED 15.5  
 
SKY COVER  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 59 200 AM  
LOWEST 30 300 PM  
AVERAGE 45  
   
......................................................
 
 
THE HELENA MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 55 79 1996  
MINIMUM TEMPERATURE (F) 31 12 1959  
 
SUNRISE AND SUNSET  
APRIL 9 2024.........SUNRISE 651 AM MDT SUNSET 809 PM MDT  
APRIL 10 2024.........SUNRISE 649 AM MDT SUNSET 810 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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