Climatological Report (Seasonal)
Issued by NWS Duluth, MN
Issued by NWS Duluth, MN
134
CXUS53 KDLH 101501
CLSINL
CLIMATE REPORT
NATIONAL WEATHER SERVICE DULUTH MN
901 AM CST WED DEC 10 2025
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...THE INTERNATIONAL FALLS CLIMATE SUMMARY FOR THE SEASON, FROM
9/1/2025 TO 11/30/2025...
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1895 TO 2025
WEATHER OBSERVED NORMAL DEPART LAST YEAR`S
VALUE DATE(S) VALUE FROM VALUE DATE(S)
NORMAL
................................................................
TEMPERATURE (F)
RECORD
HIGH 96 09/07/1906
LOW -32 11/28/1985
HIGHEST 85 10/04 MM MM 84
LOWEST 9 11/30 MM MM -1
AVG. MAXIMUM 55.4 50.7 4.7 58.0
AVG. MINIMUM 34.4 30.4 4.0 35.9
MEAN 44.9 40.5 4.4 46.9
PRECIPITATION (INCHES)
RECORD
MAXIMUM 12.39 2019
MINIMUM 1.79 1952
TOTALS 4.62 6.61 -1.99 7.41
SNOWFALL (INCHES)
RECORDS
TOTAL 33.5 1955
SNOW DEPTH 26 11/29/1965
11/28/1965
TOTALS 5.1 13.8 -8.7 7.1
SINCE 7/1 5.1 13.8 -8.7
SNOWDEPTH AVG. 0 0
DAYS >= TRACE 11 12.6 -1.6 11
DAYS >= 1.0 2 4.6 -2.6 2
GREATEST
SNOW DEPTH 2 11/28 6 11/30
11/29
11/30
DEGREE DAYS
HEATING TOTAL 1836 2239 -403 1675
COOLING TOTAL 30 13 17 51
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WIND (MPH)
AVERAGE WIND SPEED 6.5
HIGHEST WIND SPEED/DIRECTION 28/290
HIGHEST GUST SPEED/DIRECTION 42/290
SKY COVER
POSSIBLE SUNSHINE (PERCENT) MM
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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