183  
CDUS45 KTFX 272240  
CLIHLN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
440 PM MDT MON MAY 27 2024  
   
...............................  
 
   
..THE HELENA MT CLIMATE SUMMARY FOR MAY 27 2024  
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 74 258 PM 90 1936 70 4 65  
1986  
MINIMUM 41 527 AM 27 1995 45 -4 54  
AVERAGE 58 57 1 60  
 
PRECIPITATION (IN)  
TODAY 0.00 1.16 2006 0.09 -0.09 0.09  
MONTH TO DATE 1.69 1.60 0.09 1.18  
SINCE OCT 1 7.41 5.78 1.63 7.50  
SINCE JAN 1 5.89 3.95 1.94 4.09  
 
DEGREE DAYS  
HEATING  
TODAY 7 8 -1 5  
MONTH TO DATE 334 319 15 141  
SINCE MAR 1 1695 1831 -136 1854  
SINCE JUL 1 6745 7325 -580 7439  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 14  
SINCE MAR 1 0 0 0 14  
SINCE JAN 1 0 0 0 14    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION W (280)  
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION W (290)  
AVERAGE WIND SPEED 8.8  
 
SKY COVER  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 63 600 AM  
LOWEST 23 300 PM  
AVERAGE 43  
   
......................................................  
 
THE HELENA MT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 70 95 1919  
MINIMUM TEMPERATURE (F) 45 28 1947  
 
SUNRISE AND SUNSET  
MAY 27 2024...........SUNRISE 541 AM MDT SUNSET 910 PM MDT  
MAY 28 2024...........SUNRISE 541 AM MDT SUNSET 911 PM MDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.
The Nexlab MT Page
Main Text Page