Climatological Report (Daily)
Issued by NWS Duluth, MN
Issued by NWS Duluth, MN
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CDUS43 KDLH 100627
CLIINL
CLIMATE REPORT
NATIONAL WEATHER SERVICE DULUTH MN
127 AM CDT FRI OCT 10 2025
...................................
...THE INTERNATIONAL FALLS CLIMATE SUMMARY FOR OCTOBER 9 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 66 11:44 AM 80 1955 55 11 66
1960
MINIMUM 43 3:04 AM 20 1964 34 9 33
1972
1993
AVERAGE 55 44 11 50
PRECIPITATION (IN)
YESTERDAY T 1.05 1970 0.07 -0.07 0.00
MONTH TO DATE T 0.71 -0.71 0.04
SINCE SEP 1 1.40 3.71 -2.31 3.62
SINCE JAN 1 17.79 21.48 -3.69 23.25
SNOWFALL (IN)
YESTERDAY 0.0 1.0 1970 0.0 0.0 0.0
MONTH TO DATE 0.0 0.1 -0.1 0.0
SINCE SEP 1 0.0 0.2 -0.2 0.0
SINCE JUL 1 0.0 0.2 -0.2 0.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 10 21 -11 15
MONTH TO DATE 87 170 -83 152
SINCE SEP 1 303 506 -203 277
SINCE JUL 1 446 696 -250 359
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 15 HIGHEST WIND DIRECTION S (200)
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION SE (150)
AVERAGE WIND SPEED 6.8
SKY COVER
AVERAGE SKY COVER 0.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 60 3:00 AM
LOWEST 38 12:00 PM
AVERAGE 49
..........................................................
THE INTERNATIONAL FALLS CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 55 80 1955
MINIMUM TEMPERATURE (F) 33 18 1919
1979
SUNRISE AND SUNSET
OCTOBER 10 2025.......SUNRISE 7:27 AM CDT SUNSET 6:33 PM CDT
OCTOBER 11 2025.......SUNRISE 7:28 AM CDT SUNSET 6:31 PM CDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$