557
CDUS43 KDLH 140635
CLIDLH
CLIMATE REPORT
NATIONAL WEATHER SERVICE DULUTH MN
135 AM CDT TUE OCT 14 2025
...............................
..THE DULUTH CLIMATE SUMMARY FOR OCTOBER 13 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 57 12:38 AM 80 1956 54 3 49
MINIMUM 39 6:23 AM 19 1917 37 2 36
AVERAGE 48 46 2 43
PRECIPITATION (IN)
YESTERDAY T 2.27 1920 0.10 -0.10 0.14
MONTH TO DATE 0.28 1.35 -1.07 0.19
SINCE SEP 1 2.81 4.83 -2.02 0.50
SINCE JAN 1 18.09 26.19 -8.10 22.86
SNOWFALL (IN)
YESTERDAY 0.0 1.0 1997 0.1 -0.1 0.0
MONTH TO DATE 0.0 0.4 -0.4 0.0
SINCE SEP 1 0.0 0.5 -0.5 0.0
SINCE JUL 1 0.0 0.5 -0.5 0.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 17 20 -3 22
MONTH TO DATE 140 220 -80 171
SINCE SEP 1 325 474 -149 252
SINCE JUL 1 445 588 -143 305
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 11 0 11 0
SINCE SEP 1 26 21 5 70
SINCE JAN 1 246 254 -8 308
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WIND (MPH)
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION W (290)
HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION W (290)
AVERAGE WIND SPEED 12.1
SKY COVER
AVERAGE SKY COVER 0.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 96 12:00 AM
LOWEST 45 3:00 PM
AVERAGE 71
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THE DULUTH CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 54 80 1947
MINIMUM TEMPERATURE (F) 36 21 1978
SUNRISE AND SUNSET
OCTOBER 14 2025.......SUNRISE 7:26 AM CDT SUNSET 6:23 PM CDT
OCTOBER 15 2025.......SUNRISE 7:27 AM CDT SUNSET 6:21 PM CDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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