605  
CDUS45 KTFX 272240  
CLIHLN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
440 PM MDT SAT APR 27 2024  
   
...............................
 
 
   
..THE HELENA MT CLIMATE SUMMARY FOR APRIL 27 2024
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 52 254 PM 83 1987 60 -8 58  
MINIMUM 45 1049 AM 15 1907 35 10 38  
AVERAGE 49 48 1 48  
 
PRECIPITATION (IN)  
TODAY 0.04 0.51 1999 0.04 0.00 T  
MONTH TO DATE 0.76 0.91 -0.15 1.04  
SINCE OCT 1 5.71 4.07 1.64 6.32  
SINCE JAN 1 4.19 2.24 1.95 2.91  
 
DEGREE DAYS  
HEATING  
TODAY 16 17 -1 17  
MONTH TO DATE 450 563 -113 595  
SINCE MAR 1 1312 1461 -149 1690  
SINCE JUL 1 6362 6955 -593 7275  
 
COOLING  
TODAY 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 12 HIGHEST WIND DIRECTION N (340)  
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION NW (330)  
AVERAGE WIND SPEED 5.7  
 
SKY COVER  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 76 100 PM  
LOWEST 38 1200 AM  
AVERAGE 57  
   
......................................................
 
 
THE HELENA MT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 61 85 2018  
MINIMUM TEMPERATURE (F) 36 10 1907  
 
SUNRISE AND SUNSET  
APRIL 27 2024.........SUNRISE 619 AM MDT SUNSET 833 PM MDT  
APRIL 28 2024.........SUNRISE 617 AM MDT SUNSET 834 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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