108  
CDUS45 KTFX 150738  
CLIGTF  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
138 AM MDT THU JUN 15 2023  
   
...............................
 
 
   
..THE GREAT FALLS MT CLIMATE SUMMARY FOR JUNE 14 2023
 
 
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)  
YESTERDAY  
MAXIMUM 70 330 PM 99 2021 72 -2 53  
MINIMUM 45 1159 PM 36 1945 46 -1 44  
AVERAGE 58 59 -1 49  
 
PRECIPITATION (IN)  
YESTERDAY T 0.80 1943 0.10 -0.10 T  
MONTH TO DATE 2.51 1.50 1.01 0.38  
SINCE OCT 1 14.12 9.76 4.36 7.07  
SINCE JAN 1 10.35 7.48 2.87 5.78  
 
SNOWFALL (IN)  
YESTERDAY 0.0 T 1945 0.0 0.0 0.0  
1999  
2001  
MONTH TO DATE 0.0 0.2 -0.2 0.0  
SINCE JUN 1 0.0 0.2 -0.2 0.0  
SINCE JUL 1 96.2 66.0 30.2 61.9  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 7 7 0 16  
MONTH TO DATE 50 112 -62 112  
SINCE JUN 1 50 112 -62 112  
SINCE JUL 1 7654 7640 14 7447  
 
COOLING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 3 1 2 3  
SINCE JUN 1 3 1 2 3  
SINCE JAN 1 8 4 4 3    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 31 HIGHEST WIND DIRECTION W (260)  
HIGHEST GUST SPEED 42 HIGHEST GUST DIRECTION W (260)  
AVERAGE WIND SPEED 16.3  
 
SKY COVER  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 66 1100 PM  
LOWEST 28 500 PM  
AVERAGE 47  
   
......................................................
 
 
THE GREAT FALLS MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 72 100 1933  
MINIMUM TEMPERATURE (F) 46 33 1994  
 
SUNRISE AND SUNSET  
JUNE 15 2023..........SUNRISE 528 AM MDT SUNSET 924 PM MDT  
JUNE 16 2023..........SUNRISE 528 AM MDT SUNSET 925 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