Climatological Report (Daily)
Issued by NWS Duluth, MN

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494
CDUS43 KDLH 260626
CLIINL

CLIMATE REPORT
NATIONAL WEATHER SERVICE DULUTH MN
126 AM CDT SAT SEP 26 2026

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

...THE INTERNATIONAL FALLS CLIMATE SUMMARY FOR SEPTEMBER 25 2026...

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1895 TO 2026


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         65   3:43 PM  85    1920  62      3       74
  MINIMUM         51   9:43 PM  21    1947  39     12       36
  AVERAGE         58                        50      8       55

PRECIPITATION (IN)
  YESTERDAY        0.00          1.34 1915   0.09  -0.09     0.00
  MONTH TO DATE    2.51                      2.55  -0.04     1.40
  SINCE SEP 1      2.51                      2.55  -0.04     1.40
  SINCE JAN 1     15.24                     20.32  -5.08    17.79

SNOWFALL (IN)
  YESTERDAY        0.0           T    1991   0.0    0.0      0.0
  MONTH TO DATE    0.0                       0.0    0.0      0.0
  SINCE SEP 1      0.0                       0.0    0.0      0.0
  SINCE JUL 1      0.0                       0.0    0.0      0.0
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY        7                        15     -8       10
  MONTH TO DATE  216                       257    -41      184
  SINCE SEP 1    216                       257    -41      184
  SINCE JUL 1    332                       447   -115      327

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE   16                        10      6       15
  SINCE SEP 1     16                        10      6       15
  SINCE JAN 1    272                       172    100      221
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    13   HIGHEST WIND DIRECTION    SE (130)
  HIGHEST GUST SPEED    17   HIGHEST GUST DIRECTION     S (180)
  AVERAGE WIND SPEED     4.8


SKY COVER
  AVERAGE SKY COVER 0.9


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  FOG


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100           1:00 AM
 LOWEST     78           2:00 PM
 AVERAGE    89

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


THE INTERNATIONAL FALLS CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   62        83      1922
 MINIMUM TEMPERATURE (F)   38        20      1965


SUNRISE AND SUNSET
SEPTEMBER 26 2026.....SUNRISE   7:06 AM CDT   SUNSET   7:03 PM CDT
SEPTEMBER 27 2026.....SUNRISE   7:07 AM CDT   SUNSET   7:01 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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