933  
CXUS53 KDLH 031356  
CLMINL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DULUTH MN  
756 AM CST TUE FEB 03 2026  
   
...............................  
 
...THE INTERNATIONAL FALLS CLIMATE SUMMARY FOR THE MONTH OF JANUARY 2026...  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1895 TO 2026  
 
WEATHER OBSERVED NORMAL DEPART LAST YEAR'S  
VALUE DATE(S) VALUE FROM VALUE DATE(S)  
NORMAL    
............................................................  
 
TEMPERATURE (F)  
RECORD  
HIGH 53 01/31/2024  
LOW -55 01/06/1909  
HIGHEST 38 01/12 MM MM 39 01/30  
LOWEST -36 01/24 MM MM -34 01/20  
AVG. MAXIMUM 12.8 15.7 -2.9 15.3  
AVG. MINIMUM -6.5 -5.8 -0.7 -6.2  
MEAN 3.2 5.0 -1.8 4.5  
DAYS MAX >= 90 0 0.0 0.0 0  
DAYS MAX <= 32 27 27.7 -0.7 28  
DAYS MIN <= 32 31 30.9 0.1 31  
DAYS MIN <= 0 21 19.0 2.0 20  
 
PRECIPITATION (INCHES)  
RECORD  
MAXIMUM 3.03 1975  
MINIMUM 0.02 1908  
TOTALS 0.65 0.79 -0.14 0.61  
DAILY AVG. 0.02 0.03 -0.01 0.02  
DAYS >= .01 11 10.1 0.9 12  
DAYS >= .10 3 2.6 0.4 1  
DAYS >= .50 0 0.1 -0.1 0  
DAYS >= 1.00 0 0.0 0.0 0  
GREATEST  
24 HR. TOTAL 0.21 01/04 TO 01/04  
 
SNOWFALL (INCHES)  
RECORDS  
TOTAL 43.0 1975  
TOTALS 16.2 15.7 0.5 8.3  
SINCE 7/1 38.4 45.3 -6.9 MM  
SNOWDEPTH AVG. 10 9  
DAYS >= 1.0 6 4.8 1.2 3  
GREATEST  
SNOW DEPTH 13 01/05 12 01/25  
01/17  
01/26  
24 HR TOTAL MM  
 
DEGREE DAYS  
HEATING TOTAL 1910 1861 49 1865  
SINCE 7/1 5674 5940 -266 MM  
COOLING TOTAL 0 0 0 0  
SINCE 1/1 0 0 0 MM    
............................................................  
 
WIND (MPH)  
AVERAGE WIND SPEED 7.0  
HIGHEST WIND SPEED/DIRECTION 26/330 DATE 01/13  
HIGHEST GUST SPEED/DIRECTION 38/320 DATE 01/13  
38/300 01/26  
 
SKY COVER  
POSSIBLE SUNSHINE (PERCENT) MM  
AVERAGE SKY COVER 0.60  
NUMBER OF DAYS FAIR 8  
NUMBER OF DAYS PC 8  
NUMBER OF DAYS CLOUDY 15  
 
AVERAGE RH (PERCENT) 76  
 
WEATHER CONDITIONS. NUMBER OF DAYS WITH  
THUNDERSTORM 0 MIXED PRECIP 0  
HEAVY RAIN 0 RAIN 0  
LIGHT RAIN 2 FREEZING RAIN 0  
LT FREEZING RAIN 0 HAIL 0  
HEAVY SNOW 2 SNOW 4  
LIGHT SNOW 22 SLEET 0  
FOG 21 FOG W/VIS <= 1/4 MILE 4  
HAZE 19  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
 
SNOWFALL DATA WAS SUPPLEMENTED USING COCORAHS OBSERVER MN-KC-9 FOR  
THE 26TH THROUGH THE 30TH DUE TO MISSING OBSERVATIONS AT THE  
OFFICIAL SITE. THE COCORAHS OBSERVATIONS ARE FROM 7 AM TO 7 AM ON  
THESE DATES.  
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