426  
CDUS45 KTFX 080845  
CLIHLN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
145 AM MST FRI MAR 08 2024  
   
...............................  
 
   
..THE HELENA MT CLIMATE SUMMARY FOR MARCH 7 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 38 509 PM 66 1986 44 -6 35  
MINIMUM 17 629 AM -24 1951 22 -5 12  
AVERAGE 28 33 -5 24  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.36 2003 0.02 -0.02 0.00  
MONTH TO DATE 0.28 0.10 0.18 0.12  
SINCE OCT 1 4.32 2.74 1.58 4.03  
SINCE JAN 1 2.80 0.91 1.89 0.62  
 
SNOWFALL (IN)  
YESTERDAY 0.0 5.0 1888 0.1 -0.1 0.0  
MONTH TO DATE 4.0 1.2 2.8 0.8  
SINCE MAR 1 4.0 1.2 2.8 0.8  
SINCE JUL 1 51.7 30.8 20.9 27.5  
SNOW DEPTH 1  
 
DEGREE DAYS  
HEATING  
YESTERDAY 37 32 5 41  
MONTH TO DATE 269 231 38 271  
SINCE MAR 1 269 231 38 271  
SINCE JUL 1 5319 5725 -406 5856  
 
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 21 HIGHEST WIND DIRECTION W (260)  
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION W (260)  
AVERAGE WIND SPEED 9.1  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 62 800 AM  
LOWEST 32 200 PM  
AVERAGE 47  
   
......................................................  
 
THE HELENA MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 45 63 2004  
MINIMUM TEMPERATURE (F) 22 -26 1951  
 
SUNRISE AND SUNSET  
MARCH 8 2024.........SUNRISE 653 AM MST SUNSET 625 PM MST  
MARCH 9 2024.........SUNRISE 651 AM MST SUNSET 626 PM MST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
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