788  
CDUS45 KTFX 310739  
CLIHLN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
139 AM MDT WED JUL 31 2024  
   
...............................  
 
   
..THE HELENA MT CLIMATE SUMMARY FOR JULY 30 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 75 532 PM 101 2000 89 -14 95  
2022  
MINIMUM 62 1153 PM 42 1995 56 6 63  
AVERAGE 69 72 -3 79  
 
PRECIPITATION (IN)  
YESTERDAY 0.02 1.36 1975 0.04 -0.02 0.00  
MONTH TO DATE 0.22 1.03 -0.81 0.66  
SINCE OCT 1 8.58 9.37 -0.79 11.16  
SINCE JAN 1 7.06 7.54 -0.48 7.75  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.0 1995 0.0 0.0 0.0  
1999  
2001  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE JUN 1 0.0 0.0 0.0 0.0  
SINCE JUL 1 0.0 0.0 0.0 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 2 21 -19 3  
SINCE JUN 1 88 165 -77 78  
SINCE JUL 1 2 21 -19 3  
 
COOLING  
YESTERDAY 4 8 -4 14  
MONTH TO DATE 273 192 81 245  
SINCE JUN 1 346 237 109 291  
SINCE JAN 1 346 244 102 306    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION W (280)  
HIGHEST GUST SPEED 34 HIGHEST GUST DIRECTION W (260)  
AVERAGE WIND SPEED 9.3  
 
SKY COVER  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 76 1000 AM  
LOWEST 38 1200 AM  
AVERAGE 57  
   
......................................................  
 
THE HELENA MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 89 101 2022  
MINIMUM TEMPERATURE (F) 56 39 1995  
 
SUNRISE AND SUNSET  
JULY 31 2024..........SUNRISE 608 AM MDT SUNSET 900 PM MDT  
AUGUST 1 2024........SUNRISE 609 AM MDT SUNSET 858 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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