092
CDUS43 KDLH 070639
CLIDLH
CLIMATE REPORT
NATIONAL WEATHER SERVICE DULUTH MN
139 AM CDT TUE OCT 07 2025
...............................
..THE DULUTH CLIMATE SUMMARY FOR OCTOBER 3 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 78 1:27 PM 82 2023 59 19 57
MINIMUM 54 6:29 AM 22 1999 41 13 38
AVERAGE 66 50 16 48
PRECIPITATION (IN)
YESTERDAY 0.00 2.08 2005 0.11 -0.11 0.00
MONTH TO DATE T 0.33 -0.33 0.00
SINCE SEP 1 2.53 3.81 -1.28 0.31
SINCE JAN 1 17.81 25.17 -7.36 22.67
SNOWFALL (IN)
YESTERDAY 0.0 T 1970 0.0 0.0 0.0
2014
MONTH TO DATE 0.0 0.0 0.0 0.0
SINCE SEP 1 0.0 0.1 -0.1 0.0
SINCE JUL 1 0.0 0.1 -0.1 0.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 0 15 -15 17
MONTH TO DATE 3 44 -41 34
SINCE SEP 1 188 298 -110 115
SINCE JUL 1 308 412 -104 168
COOLING
YESTERDAY 1 0 1 0
MONTH TO DATE 6 0 6 0
SINCE SEP 1 21 21 0 70
SINCE JAN 1 241 254 -13 308
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WIND (MPH)
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION SE (120)
HIGHEST GUST SPEED MM HIGHEST GUST DIRECTION MM
AVERAGE WIND SPEED 6.7
SKY COVER
AVERAGE SKY COVER 0.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 4:00 AM
LOWEST 50 12:00 PM
AVERAGE 75
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THE DULUTH CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 59 84 2025
MINIMUM TEMPERATURE (F) 40 22 1952
SUNRISE AND SUNSET
OCTOBER 4 2025.......SUNRISE 7:12 AM CDT SUNSET 6:42 PM CDT
OCTOBER 5 2025.......SUNRISE 7:13 AM CDT SUNSET 6:40 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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