030  
CXUS55 KTFX 010823  
CLMHVR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
223 AM MDT SAT JUL 01 2023  
   
...............................
 
 
   
..THE HAVRE MT CLIMATE SUMMARY FOR THE MONTH OF JUNE 2023
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1880 TO 2023  
 
WEATHER OBSERVED NORMAL DEPART LAST YEAR'S  
VALUE DATE(S) VALUE FROM VALUE  
NORMAL    
..........................................................
 
 
TEMPERATURE (F)  
RECORD  
HIGH 108 06/21/1900  
LOW 29 06/06/1992  
06/03/1910  
HIGHEST 92 06/30 81 11 93  
LOWEST 37 06/21 45 -8 32  
AVG. MAXIMUM 77.9 75.7 2.2 76.1  
AVG. MINIMUM 51.2 48.5 2.7 48.6  
MEAN 64.6 62.1 2.5 62.4  
DAYS MAX >= 90 1 1.9 -0.9 2  
DAYS MAX <= 32 0 0.0 0.0 0  
DAYS MIN <= 32 0 0.2 -0.2 1  
DAYS MIN <= 0 0 0.0 0.0 0  
 
PRECIPITATION (INCHES)  
RECORD  
MAXIMUM 9.33 1887  
MINIMUM 0.12  
TOTALS 2.73 2.49 0.24 2.99  
DAYS >= .01 8 12.1 -4.1  
DAYS >= .10 4 6.0 -2.0  
DAYS >= .50 2 1.4 0.6  
DAYS >= 1.00 1 0.5 0.5  
GREATEST  
24 HR. TOTAL 1.61 06/02 TO 06/03  
 
SNOWFALL (INCHES)  
RECORDS  
TOTAL 2.0 1950  
24 HR TOTAL 1.5  
SNOW DEPTH MM MM  
TOTALS 0.0 0.0 0.0 0.0  
SINCE 7/1 65.9 41.0 24.9  
SNOWDEPTH AVG. 0  
DAYS >= TRACE 0 0.0 0.0  
DAYS >= 1.0 0 0.0 0.0  
GREATEST  
SNOW DEPTH 0 0  
24 HR TOTAL MM  
 
DEGREE DAYS  
HEATING TOTAL 65 130 -65 117  
SINCE 7/1 8671 8175 496 MM  
COOLING TOTAL 60 42 18 47  
SINCE 1/1 76 50 26 MM    
..........................................................
 
 
WIND (MPH)  
AVERAGE WIND SPEED 8.1  
HIGHEST WIND SPEED/DIRECTION 32/200 DATE 06/28  
HIGHEST GUST SPEED/DIRECTION 44/190 DATE 06/28  
 
SKY COVER  
AVERAGE SKY COVER 0.25  
 
AVERAGE RH (PERCENT) 64  
 
WEATHER CONDITIONS. NUMBER OF DAYS WITH  
THUNDERSTORM 9 MIXED PRECIP 0  
HEAVY RAIN 4 RAIN 3  
LIGHT RAIN 12 FREEZING RAIN 0  
LT FREEZING RAIN 0 HAIL 0  
HEAVY SNOW 0 SNOW 0  
LIGHT SNOW 0 SLEET 0  
FOG 5 FOG W/VIS <= 1/4 MILE 0  
HAZE 4  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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