040  
CDUS45 KTFX 092240  
CLIGTF  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
440 PM MDT TUE MAY 09 2023  
   
...............................
 
 
   
..THE GREAT FALLS MT CLIMATE SUMMARY FOR MAY 9 2023
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1886 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 59 1258 PM 85 1987 63 -4 55  
MINIMUM 39 336 AM 24 1990 36 3 26  
AVERAGE 49 49 0 41  
 
PRECIPITATION (IN)  
TODAY 0.02 0.96 1983 0.06 -0.04 0.00  
MONTH TO DATE 0.91 0.50 0.41 0.11  
SINCE OCT 1 9.92 6.33 3.59 5.56  
SINCE JAN 1 6.15 4.05 2.10 4.27  
 
DEGREE DAYS  
HEATING  
TODAY 16 16 0 24  
MONTH TO DATE 91 154 -63 124  
SINCE MAR 1 1996 1790 206 1840  
SINCE JUL 1 7462 7260 202 7008  
 
COOLING  
TODAY 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 26 HIGHEST WIND DIRECTION S (190)  
HIGHEST GUST SPEED 33 HIGHEST GUST DIRECTION S (190)  
AVERAGE WIND SPEED 9.0  
 
SKY COVER  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 86 400 AM  
LOWEST 51 100 PM  
AVERAGE 69  
   
......................................................
 
 
THE GREAT FALLS MT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 63 88 1936  
MINIMUM TEMPERATURE (F) 36 21 2004  
 
SUNRISE AND SUNSET  
MAY 9 2023...........SUNRISE 557 AM MDT SUNSET 848 PM MDT  
MAY 10 2023...........SUNRISE 555 AM MDT SUNSET 849 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