794  
CDUS45 KTFX 260754  
CLIHLN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
154 AM MDT FRI APR 26 2024  
   
...............................  
 
   
..THE HELENA MT CLIMATE SUMMARY FOR APRIL 25 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 70 424 PM 86 1910 60 10 60  
MINIMUM 47 1145 PM 19 1880 35 12 41  
AVERAGE 59 47 12 51  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.98 1975 0.04 -0.04 0.19  
MONTH TO DATE 0.72 0.84 -0.12 1.04  
SINCE OCT 1 5.67 4.00 1.67 6.32  
SINCE JAN 1 4.15 2.17 1.98 2.91  
 
SNOWFALL (IN)  
YESTERDAY 0.0 4.8 1961 0.1 -0.1 0.0  
MONTH TO DATE 0.4 2.6 -2.2 5.5  
SINCE MAR 1 9.7 7.2 2.5 21.6  
SINCE JUL 1 57.4 36.8 20.6 48.3  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 6 18 -12 14  
MONTH TO DATE 422 528 -106 567  
SINCE MAR 1 1284 1426 -142 1662  
SINCE JUL 1 6334 6920 -586 7247  
 
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 20 HIGHEST WIND DIRECTION NW (310)  
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION NW (300)  
AVERAGE WIND SPEED 8.2  
 
SKY COVER  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 50 200 AM  
LOWEST 21 800 AM  
AVERAGE 36  
   
......................................................  
 
THE HELENA MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 60 84 1910  
MINIMUM TEMPERATURE (F) 35 21 1961  
 
SUNRISE AND SUNSET  
APRIL 26 2024.........SUNRISE 620 AM MDT SUNSET 832 PM MDT  
APRIL 27 2024.........SUNRISE 619 AM MDT SUNSET 833 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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