531  
CDUS45 KTFX 140739  
CLIHVR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
139 AM MDT THU SEP 14 2023  
   
...............................
 
 
   
..THE HAVRE MT CLIMATE SUMMARY FOR SEPTEMBER 13 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 82 1233 PM 92 1959 74 8 76  
MINIMUM 52 1159 PM 24 1970 43 9 57  
AVERAGE 67 59 8 67  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.69 1967 0.04 -0.04 0.05  
MONTH TO DATE 0.31 0.46 -0.15 0.05  
SINCE OCT 1 11.91 11.22 0.69 8.52  
SINCE JAN 1 8.37 9.58 -1.21 6.68  
 
SNOWFALL (IN)  
YESTERDAY 0.0 2.2 1915 0.0 0.0 0.0  
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 7 -7 0  
MONTH TO DATE 16 71 -55 32  
SINCE SEP 1 16 71 -55 32  
SINCE JUL 1 33 146 -113 36  
 
COOLING  
YESTERDAY 2 1 1 2  
MONTH TO DATE 26 18 8 84  
SINCE SEP 1 26 18 8 84  
SINCE JAN 1 501 398 103 652    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION NW (310)  
HIGHEST GUST SPEED 35 HIGHEST GUST DIRECTION NW (300)  
AVERAGE WIND SPEED 11.3  
 
SKY COVER  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 69 600 AM  
LOWEST 27 200 PM  
AVERAGE 48  
   
......................................................
 
 
THE HAVRE MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 74 97 1948  
MINIMUM TEMPERATURE (F) 43 22 1889  
1970  
 
SUNRISE AND SUNSET  
SEPTEMBER 14 2023.....SUNRISE 654 AM MDT SUNSET 734 PM MDT  
SEPTEMBER 15 2023.....SUNRISE 656 AM MDT SUNSET 732 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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