247
CDUS43 KDLH 130733
CLIDLH
CLIMATE REPORT
NATIONAL WEATHER SERVICE DULUTH MN
133 AM CST SAT DEC 13 2025
...............................
..THE DULUTH CLIMATE SUMMARY FOR DECEMBER 12 2025
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1870 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 14 1:00 PM 54 1891 26 -12 -3
MINIMUM -13 11:59 PM -23 1879 11 -24 -18
AVERAGE 1 18 -17 -10
PRECIPITATION (IN)
YESTERDAY 0.02 0.60 1968 0.05 -0.03 0.00
MONTH TO DATE 0.36 0.61 -0.25 0.43
SINCE DEC 1 0.36 0.61 -0.25 0.43
SINCE JAN 1 20.00 30.32 -10.32 27.09
SNOWFALL (IN)
YESTERDAY 0.5 4.1 2019 0.6 -0.1 0.0
MONTH TO DATE 5.4 7.2 -1.8 3.2
SINCE DEC 1 5.4 7.2 -1.8 3.2
SINCE JUL 1 22.1 24.1 -2.0 10.3
SNOW DEPTH 10
DEGREE DAYS
HEATING
YESTERDAY 64 47 17 75
MONTH TO DATE 680 536 144 573
SINCE DEC 1 680 536 144 573
SINCE JUL 1 2508 2607 -99 2065
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 246 255 -9 308
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WIND (MPH)
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION NW (310)
HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION NW (310)
AVERAGE WIND SPEED 13.5
SKY COVER
AVERAGE SKY COVER 0.5
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
SNOW
LIGHT SNOW
FOG
HAZE
BLOWING SNOW
RELATIVE HUMIDITY (PERCENT)
HIGHEST 96 12:00 AM
LOWEST 62 4:00 PM
AVERAGE 79
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THE DULUTH CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 25 52 1913
MINIMUM TEMPERATURE (F) 10 -23 1903
SUNRISE AND SUNSET
DECEMBER 13 2025......SUNRISE 7:46 AM CST SUNSET 4:20 PM CST
DECEMBER 14 2025......SUNRISE 7:47 AM CST SUNSET 4:21 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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