Climatological Report (Seasonal)
Issued by NWS Duluth, MN
Issued by NWS Duluth, MN
562
CXUS53 KDLH 100135
CLSINL
CLIMATE REPORT
NATIONAL WEATHER SERVICE DULUTH MN
835 PM CDT TUE SEP 09 2025
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...THE INTERNATIONAL FALLS CLIMATE SUMMARY FOR THE SEASON, FROM
6/1/2025 TO 8/31/2025...
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 103 07/22/1923
LOW 23 06/01/1964
HIGHEST 87 07/26 MM MM 87
07/27
08/07
LOWEST 34 06/14 MM MM 33
AVG. MAXIMUM 75.5 75.7 -0.2 76.2
AVG. MINIMUM 50.9 50.0 0.9 51.9
MEAN 63.2 62.9 0.3 64.1
PRECIPITATION (INCHES)
RECORD
MAXIMUM 18.99 1942
MINIMUM 4.95 1910
TOTALS 11.01 10.57 0.44 10.93
SNOWFALL (INCHES)
RECORDS
TOTAL 0.3 1969
SNOW DEPTH MM MM
TOTALS 0.0 0.0 0.0 0.0
SINCE 7/1 0.0 0.0 0.0
SNOWDEPTH AVG. 0 0
DAYS >= TRACE 0 0.0 0.0 0
DAYS >= 1.0 0 0.0 0.0 0
GREATEST
SNOW DEPTH 0 0 MM
DEGREE DAYS
HEATING TOTAL 297 350 -53 231
COOLING TOTAL 154 154 0 167
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WIND (MPH)
AVERAGE WIND SPEED 5.2
HIGHEST WIND SPEED/DIRECTION 58/350
HIGHEST GUST SPEED/DIRECTION 78/350
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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