703  
CDUS45 KTFX 230735  
CLIGTF  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
135 AM MDT SUN APR 23 2023  
   
...............................
 
 
   
..THE GREAT FALLS MT CLIMATE SUMMARY FOR APRIL 22 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 43 322 PM 83 1969 57 -14 46  
MINIMUM 16 503 AM 8 1967 31 -15 30  
AVERAGE 30 44 -14 38  
 
PRECIPITATION (IN)  
YESTERDAY T 0.77 1932 0.06 -0.06 0.04  
MONTH TO DATE 2.26 1.25 1.01 0.78  
SINCE OCT 1 8.89 5.35 3.54 4.51  
SINCE JAN 1 5.12 3.07 2.05 3.22  
 
SNOWFALL (IN)  
YESTERDAY T 8.9 2011 0.3 -0.3 0.0  
MONTH TO DATE 20.8 7.5 13.3 12.2  
SINCE MAR 1 38.2 17.6 20.6 17.3  
SINCE JUL 1 96.2 62.0 34.2 57.2  
SNOW DEPTH 3  
 
DEGREE DAYS  
HEATING  
YESTERDAY 35 21 14 27  
MONTH TO DATE 580 519 61 674  
SINCE MAR 1 1781 1477 304 1555  
SINCE JUL 1 7247 6947 300 6723  
 
COOLING  
YESTERDAY 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 10 HIGHEST WIND DIRECTION S (200)  
HIGHEST GUST SPEED 12 HIGHEST GUST DIRECTION S (190)  
AVERAGE WIND SPEED 6.0  
 
SKY COVER  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
LIGHT SNOW  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 100 AM  
LOWEST 53 300 PM  
AVERAGE 75  
   
......................................................
 
 
THE GREAT FALLS MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 57 84 2012  
MINIMUM TEMPERATURE (F) 31 16 1893  
1931  
 
SUNRISE AND SUNSET  
APRIL 23 2023.........SUNRISE 622 AM MDT SUNSET 826 PM MDT  
APRIL 24 2023.........SUNRISE 621 AM MDT SUNSET 827 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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