Climatological Report (Daily)
Issued by NWS Duluth, MN
Issued by NWS Duluth, MN
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CDUS43 KDLH 080845
CLIDLH
CLIMATE REPORT
NATIONAL WEATHER SERVICE DULUTH MN
345 AM CDT WED OCT 08 2025
...................................
...THE DULUTH CLIMATE SUMMARY FOR OCTOBER 7 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 54 3:14 PM 80 1886 57 -3 66
1980
2011
MINIMUM 31 11:59 PM 24 2001 39 -8 36
AVERAGE 43 48 -5 51
PRECIPITATION (IN)
YESTERDAY 0.00 1.25 1977 0.11 -0.11 0.00
MONTH TO DATE 0.02 0.76 -0.74 0.01
SINCE SEP 1 2.55 4.24 -1.69 0.32
SINCE JAN 1 17.83 25.60 -7.77 22.68
SNOWFALL (IN)
YESTERDAY 0.0 0.2 1915 0.0 0.0 0.0
MONTH TO DATE 0.0 0.1 -0.1 0.0
SINCE SEP 1 0.0 0.2 -0.2 0.0
SINCE JUL 1 0.0 0.2 -0.2 0.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 22 17 5 14
MONTH TO DATE 45 109 -64 84
SINCE SEP 1 230 363 -133 165
SINCE JUL 1 350 477 -127 218
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
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION W (290)
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION NW (320)
AVERAGE WIND SPEED 8.8
SKY COVER
AVERAGE SKY COVER 0.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 82 11:00 PM
LOWEST 28 1:00 PM
AVERAGE 55
..........................................................
THE DULUTH CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 57 82 1943
MINIMUM TEMPERATURE (F) 39 24 1917
1989
SUNRISE AND SUNSET
OCTOBER 8 2025.......SUNRISE 7:17 AM CDT SUNSET 6:34 PM CDT
OCTOBER 9 2025.......SUNRISE 7:19 AM CDT SUNSET 6:32 PM CDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$