955
CDUS43 KDLH 172236
CLIINL
CLIMATE REPORT
NATIONAL WEATHER SERVICE DULUTH MN
436 PM CST WED DEC 17 2025
...............................
..THE INTERNATIONAL FALLS CLIMATE SUMMARY FOR DECEMBER 17 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 25 3:59 PM 40 1923 20 5 21
MINIMUM 1 8:12 AM -35 1983 2 -1 12
AVERAGE 13 11 2 17
PRECIPITATION (IN)
TODAY T 0.29 1939 0.04 -0.04 T
MONTH TO DATE 0.27 0.55 -0.28 0.92
SINCE DEC 1 0.27 0.55 -0.28 0.92
SINCE JAN 1 21.28 24.93 -3.65 27.96
SNOWFALL (IN)
TODAY MM 3.0 1996 0.5 MM 0.3
MONTH TO DATE 8.0 8.5 -0.5 12.5
SINCE JUL 1 13.1 22.3 -9.2 19.6
SNOW DEPTH MM
DEGREE DAYS
HEATING
TODAY 52 54 -2 48
MONTH TO DATE 1027 860 167 844
SINCE DEC 1 1027 860 167 844
SINCE JUL 1 3006 3288 -282 2601
COOLING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 236 174 62 218
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION NW (300)
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION NW (300)
SKY COVER
AVERAGE SKY COVER 0.2
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 87 9:00 AM
LOWEST 62 3:00 PM
AVERAGE 75
......................................................
THE INTERNATIONAL FALLS CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 20 42 1923
MINIMUM TEMPERATURE (F) 2 -36 1983
SUNRISE AND SUNSET
DECEMBER 17 2025......SUNRISE 8:01 AM CST SUNSET 4:19 PM CST
DECEMBER 18 2025......SUNRISE 8:01 AM CST SUNSET 4:19 PM CST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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