Climatological Report (Seasonal)
Issued by NWS Duluth, MN

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CXUS53 KDLH 101601
CLSINL

CLIMATE REPORT
NATIONAL WEATHER SERVICE DULUTH MN
1101 AM CDT THU SEP 10 2026

...................................

...THE INTERNATIONAL FALLS CLIMATE SUMMARY FOR THE SEASON, FROM
6/1/2026 TO 8/31/2026...

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            103   07/22/1923
 LOW              23   06/01/1964
HIGHEST           98   07/12         MM      MM       87
LOWEST            35   06/21         MM      MM       34
AVG. MAXIMUM    77.4               75.7     1.7     75.5
AVG. MINIMUM    51.6               50.0     1.6     50.9
MEAN            64.5               62.9     1.6     63.2

PRECIPITATION (INCHES)
RECORD
 MAXIMUM       18.99   1942
 MINIMUM        4.95   1910
TOTALS          8.13              10.57   -2.44    11.01

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    260                350     -90      297
COOLING TOTAL    241                154      87      154
................................................................

WIND (MPH)
AVERAGE WIND SPEED              5.7
HIGHEST WIND SPEED/DIRECTION    30/330
HIGHEST GUST SPEED/DIRECTION    50/310

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.

$$