Climatological Report (Daily)
Issued by NWS Duluth, MN

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027
CDUS43 KDLH 110630
CLIINL

CLIMATE REPORT
NATIONAL WEATHER SERVICE DULUTH MN
130 AM CDT SAT OCT 11 2025

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

...THE INTERNATIONAL FALLS CLIMATE SUMMARY FOR OCTOBER 10 2025...

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1895 TO 2025


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         60   1:46 PM  80    1955  55      5       75
  MINIMUM         29  11:59 PM  18    1919  33     -4       44
                                      1979
  AVERAGE         45                        44      1       60

PRECIPITATION (IN)
  YESTERDAY        0.00          1.90 1949   0.07  -0.07     0.00
  MONTH TO DATE    T                         0.78  -0.78     0.04
  SINCE SEP 1      1.40                      3.78  -2.38     3.62
  SINCE JAN 1     17.79                     21.55  -3.76    23.25

SNOWFALL (IN)
  YESTERDAY       MM             2.5  2018   0.1   MM        0.0
  MONTH TO DATE    0.0                       0.2   -0.2      0.0
  SINCE SEP 1      0.0                       0.3   -0.3      0.0
  SINCE JUL 1      0.0                       0.3   -0.3      0.0
  SNOW DEPTH      MM

DEGREE DAYS
 HEATING
  YESTERDAY       20                        21     -1        5
  MONTH TO DATE  107                       191    -84      157
  SINCE SEP 1    323                       527   -204      282
  SINCE JUL 1    466                       717   -251      364

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE   13                         0     13        0
  SINCE SEP 1     30                        12     18       51
  SINCE JAN 1    236                       174     62      218
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    18   HIGHEST WIND DIRECTION    NW (330)
  HIGHEST GUST SPEED    27   HIGHEST GUST DIRECTION    NW (330)
  AVERAGE WIND SPEED     6.8


SKY COVER
  AVERAGE SKY COVER 0.0


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    96           9:00 PM
 LOWEST     39           2:00 PM
 AVERAGE    68

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


THE INTERNATIONAL FALLS CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   54        88      2015
 MINIMUM TEMPERATURE (F)   33        19      1908
                                             2006


SUNRISE AND SUNSET
OCTOBER 11 2025.......SUNRISE   7:28 AM CDT   SUNSET   6:31 PM CDT
OCTOBER 12 2025.......SUNRISE   7:30 AM CDT   SUNSET   6:29 PM CDT


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




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