060  
CDUS45 KTFX 180737  
CLIHVR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
137 AM MDT MON SEP 18 2023  
   
...............................
 
 
   
..THE HAVRE MT CLIMATE SUMMARY FOR SEPTEMBER 17 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 93 348 PM 99 2009 73 20 74  
MINIMUM 45 628 AM 26 1912 42 3 40  
AVERAGE 69 57 12 57  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.56 1986 0.04 -0.04 0.00  
MONTH TO DATE 0.31 0.60 -0.29 0.11  
SINCE OCT 1 11.91 11.36 0.55 8.58  
SINCE JAN 1 8.37 9.72 -1.35 6.74  
 
SNOWFALL (IN)  
YESTERDAY 0.0 T 1998 0.0 0.0 0.0  
2006  
2010  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE SEP 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 8 -8 8  
MONTH TO DATE 25 102 -77 57  
SINCE SEP 1 25 102 -77 57  
SINCE JUL 1 42 177 -135 61  
 
COOLING  
YESTERDAY 4 0 4 0  
MONTH TO DATE 30 20 10 84  
SINCE SEP 1 30 20 10 84  
SINCE JAN 1 505 400 105 652    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 26 HIGHEST WIND DIRECTION W (290)  
HIGHEST GUST SPEED 41 HIGHEST GUST DIRECTION SW (230)  
AVERAGE WIND SPEED 12.8  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 49 600 AM  
LOWEST 9 300 PM  
AVERAGE 29  
   
......................................................
 
 
THE HAVRE MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 72 94 1981  
MINIMUM TEMPERATURE (F) 42 23 1991  
 
SUNRISE AND SUNSET  
SEPTEMBER 18 2023.....SUNRISE 700 AM MDT SUNSET 726 PM MDT  
SEPTEMBER 19 2023.....SUNRISE 701 AM MDT SUNSET 723 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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