014  
CDUS45 KTFX 132240  
CLIHLN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
440 PM MDT THU JUL 13 2023  
   
...............................
 
 
   
..THE HELENA MT CLIMATE SUMMARY FOR JULY 13 2023
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1866 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 86 255 PM 104 2002 86 0 90  
MINIMUM 61 332 AM 42 1912 55 6 60  
1965  
AVERAGE 74 70 4 75  
 
PRECIPITATION (IN)  
TODAY T 0.45 1981 0.04 -0.04 T  
MONTH TO DATE 0.56 0.47 0.09 1.57  
SINCE OCT 1 11.06 8.81 2.25 7.04  
SINCE JAN 1 7.65 6.98 0.67 5.61  
 
DEGREE DAYS  
HEATING  
TODAY 0 1 -1 0  
MONTH TO DATE 3 19 -16 1  
SINCE JUN 1 78 163 -85 118  
SINCE JUL 1 3 19 -16 1  
 
COOLING  
TODAY 9 6 3 10  
MONTH TO DATE 67 64 3 70  
SINCE JUN 1 113 109 4 133  
SINCE JAN 1 128 116 12 135    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION W (280)  
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION W (280)  
AVERAGE WIND SPEED 7.5  
 
SKY COVER  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 56 600 AM  
LOWEST 22 300 PM  
AVERAGE 39  
   
......................................................
 
 
THE HELENA MT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 86 102 2007  
MINIMUM TEMPERATURE (F) 55 40 1912  
 
SUNRISE AND SUNSET  
JULY 13 2023..........SUNRISE 548 AM MDT SUNSET 919 PM MDT  
JULY 14 2023..........SUNRISE 549 AM MDT SUNSET 919 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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