026  
CDUS45 KTFX 030737  
CLIHLN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
137 AM MDT THU APR 03 2025  
   
...............................
 
 
   
..THE HELENA MT CLIMATE SUMMARY FOR APRIL 2 2025
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1866 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 47 445 PM 76 1990 53 -6 71  
MINIMUM 31 1159 PM -5 1936 29 2 36  
AVERAGE 39 41 -2 54  
 
PRECIPITATION (IN)  
YESTERDAY 0.06 0.64 1968 0.03 0.03 0.00  
MONTH TO DATE 0.10 0.06 0.04 0.00  
SINCE OCT 1 3.50 3.22 0.28 4.95  
SINCE JAN 1 2.74 1.39 1.35 3.43  
 
SNOWFALL (IN)  
YESTERDAY MM 7.6 1968 0.2 MM 0.0  
MONTH TO DATE T 0.3 -0.3 0.0  
SINCE MAR 1 T 4.9 -4.9 9.3  
SINCE JUL 1 35.8 34.5 1.3 57.0  
SNOW DEPTH T  
 
DEGREE DAYS  
HEATING  
YESTERDAY 26 24 2 11  
MONTH TO DATE 54 48 6 34  
SINCE MAR 1 730 946 -216 896  
SINCE JUL 1 5802 6440 -638 5946  
 
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 16 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION NW (320)  
AVERAGE WIND SPEED 2.0  
 
SKY COVER  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT SNOW  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 600 AM  
LOWEST 60 1200 PM  
AVERAGE 80  
   
......................................................
 
 
THE HELENA MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 53 76 1992  
MINIMUM TEMPERATURE (F) 30 7 1880  
 
SUNRISE AND SUNSET  
APRIL 3 2025.........SUNRISE 703 AM MDT SUNSET 800 PM MDT  
APRIL 4 2025.........SUNRISE 701 AM MDT SUNSET 802 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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