138  
CDUS45 KTFX 210740  
CLIHVR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
140 AM MDT MON OCT 21 2019  
   
...............................
 
 
   
..THE HAVRE MT CLIMATE SUMMARY FOR OCTOBER 20 2019
 
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1880 TO 2019  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 53 MM 81 2014 57 -4 77  
MINIMUM 35 MM 5 1905 29 6 25  
AVERAGE 44 43 1 51  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.85 1958 0.02 -0.02 0.00  
MONTH TO DATE 0.08 0.41 -0.33 0.24  
SINCE OCT 1 0.08 0.41 -0.33 0.24  
SINCE JAN 1 10.25 10.20 0.05 9.14  
 
SNOWFALL (IN)  
YESTERDAY 0.0 6.2 1908 0.1 -0.1 0.0  
MONTH TO DATE 0.4 1.1 -0.7 1.3  
SINCE SEP 1 10.9 1.4 9.5 1.3  
SINCE JUL 1 10.9 1.4 9.5 1.3  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 21 22 -1 14  
MONTH TO DATE 511 366 145 446  
SINCE SEP 1 758 640 118 766  
SINCE JUL 1 821 723 98 850  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE SEP 1 21 19 2 15  
SINCE JAN 1 315 386 -71 417    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION SW (230)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION SW (220)  
AVERAGE WIND SPEED 9.1  
 
SKY COVER  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 67 1100 PM  
LOWEST 33 100 PM  
AVERAGE 50  
   
......................................................
 
 
THE HAVRE MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 56 83 2003  
MINIMUM TEMPERATURE (F) 29 9 1881  
 
SUNRISE AND SUNSET  
OCTOBER 21 2019.......SUNRISE 748 AM MDT SUNSET 619 PM MDT  
OCTOBER 22 2019.......SUNRISE 749 AM MDT SUNSET 617 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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