303
CDUS43 KDLH 140750
CLIINL
CLIMATE REPORT
NATIONAL WEATHER SERVICE DULUTH MN
150 AM CST SUN DEC 14 2025
...............................
..THE INTERNATIONAL FALLS CLIMATE SUMMARY FOR DECEMBER 13 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 -7 2:06 PM 45 1913 21 -28 11
MINIMUM -17 11:59 PM -33 2010 4 -21 -20
AVERAGE -12 13 -25 -4
PRECIPITATION (IN)
YESTERDAY 0.00 0.43 1995 0.03 -0.03 0.00
MONTH TO DATE 0.27 0.42 -0.15 0.79
SINCE DEC 1 0.27 0.42 -0.15 0.79
SINCE JAN 1 21.28 24.80 -3.52 27.83
SNOWFALL (IN)
YESTERDAY 0.0 7.1 1991 0.4 -0.4 0.0
MONTH TO DATE 8.0 6.5 1.5 11.5
SINCE DEC 1 8.0 6.5 1.5 11.5
SINCE JUL 1 13.1 20.3 -7.2 18.6
SNOW DEPTH 7
DEGREE DAYS
HEATING
YESTERDAY 77 52 25 69
MONTH TO DATE 814 646 168 677
SINCE DEC 1 814 646 168 677
SINCE JUL 1 2793 3074 -281 2434
COOLING
YESTERDAY 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
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WIND (MPH)
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION NW (300)
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION W (290)
AVERAGE WIND SPEED 8.2
SKY COVER
AVERAGE SKY COVER 0.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 82 12:00 AM
LOWEST 60 3:00 PM
AVERAGE 71
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THE INTERNATIONAL FALLS CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 21 52 2023
MINIMUM TEMPERATURE (F) 3 -28 1917
SUNRISE AND SUNSET
DECEMBER 14 2025......SUNRISE 7:59 AM CST SUNSET 4:18 PM CST
DECEMBER 15 2025......SUNRISE 7:59 AM CST SUNSET 4:18 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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