443  
CDUS45 KTFX 210755  
CLIHVR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
155 AM MDT MON AUG 21 2023  
   
...............................
 
 
   
..THE HAVRE MT CLIMATE SUMMARY FOR AUGUST 20 2023
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1880 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 73 1241 PM 102 1971 84 -11 97  
MINIMUM 59 1159 PM 38 1907 51 8 67  
AVERAGE 66 67 -1 82  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.68 1923 0.03 -0.03 0.00  
MONTH TO DATE 0.75 0.58 0.17 0.05  
SINCE OCT 1 11.45 10.42 1.03 8.17  
SINCE JAN 1 7.91 8.78 -0.87 6.33  
 
SNOWFALL (IN)  
YESTERDAY 0.0 T 1952 0.0 0.0 0.0  
1998  
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 2 -2 0  
MONTH TO DATE 5 15 -10 1  
SINCE JUN 1 77 171 -94 120  
SINCE JUL 1 12 41 -29 3  
 
COOLING  
YESTERDAY 1 4 -3 17  
MONTH TO DATE 139 119 20 212  
SINCE JUN 1 410 337 73 493  
SINCE JAN 1 426 345 81 495    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION E (80)  
HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION E (110)  
AVERAGE WIND SPEED 15.0  
 
SKY COVER  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 78 1000 PM  
LOWEST 44 1200 AM  
AVERAGE 61  
   
......................................................
 
 
THE HAVRE MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 83 102 1969  
MINIMUM TEMPERATURE (F) 51 37 2018  
 
SUNRISE AND SUNSET  
AUGUST 21 2023........SUNRISE 621 AM MDT SUNSET 823 PM MDT  
AUGUST 22 2023........SUNRISE 622 AM MDT SUNSET 821 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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