Climatological Report (Daily)
Issued by NWS Duluth, MN

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776
CDUS43 KDLH 182126
CLIINL

CLIMATE REPORT
NATIONAL WEATHER SERVICE DULUTH MN
426 PM CDT SAT OCT 18 2025

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

...THE INTERNATIONAL FALLS CLIMATE SUMMARY FOR OCTOBER 18 2025...
VALID TODAY AS OF 0400 PM LOCAL TIME.

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)
 TODAY
  MAXIMUM         58  11:55 AM  81    1910  50      8       63
  MINIMUM         47   7:50 AM  16    1992  30     17       49
  AVERAGE         53                        40     13       56

PRECIPITATION (IN)
  TODAY            0.00          2.16 1965   0.07  -0.07     0.20
  MONTH TO DATE    1.86                      1.35   0.51     0.83
  SINCE SEP 1      3.26                      4.35  -1.09     4.41
  SINCE JAN 1     19.65                     22.12  -2.47    24.04

SNOWFALL (IN)
  TODAY            0.0           1.5  1996   0.0    0.0      0.0
  MONTH TO DATE    0.0                       0.4   -0.4       T
  SINCE JUL 1      0.0                       0.5   -0.5       T
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  TODAY           12                        25    -13        9
  MONTH TO DATE  237                       376   -139      316
  SINCE SEP 1    453                       712   -259      441
  SINCE JUL 1    596                       902   -306      523

 COOLING
  TODAY            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    20   HIGHEST WIND DIRECTION     W (290)
  HIGHEST GUST SPEED    29   HIGHEST GUST DIRECTION     W (280)


SKY COVER
  AVERAGE SKY COVER 0.7


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    97           4:00 AM
 LOWEST     45           1:00 PM
 AVERAGE    71

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


THE INTERNATIONAL FALLS CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   50        77      1953
 MINIMUM TEMPERATURE (F)   30        12      1972


SUNRISE AND SUNSET
OCTOBER 18 2025.......SUNRISE   7:39 AM CDT   SUNSET   6:18 PM CDT
OCTOBER 19 2025.......SUNRISE   7:40 AM CDT   SUNSET   6:16 PM CDT


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




$$