Climatological Report (Daily)
Issued by NWS Duluth, MN
Issued by NWS Duluth, MN
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CDUS43 KDLH 030628
CLIDLH
CLIMATE REPORT
NATIONAL WEATHER SERVICE DULUTH MN
128 AM CDT FRI OCT 03 2025
...................................
...THE DULUTH CLIMATE SUMMARY FOR OCTOBER 2 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 81 MM 86 1953 60 21 71
MINIMUM 59 MM 17 1961 41 18 50
AVERAGE 70 50 20 61
PRECIPITATION (IN)
YESTERDAY T 1.57 1887 0.11 -0.11 0.00
MONTH TO DATE T 0.22 -0.22 0.00
SINCE SEP 1 2.53 3.70 -1.17 0.31
SINCE JAN 1 17.81 25.06 -7.25 22.67
SNOWFALL (IN)
YESTERDAY 0.0 T 1993 0.0 0.0 0.0
2019
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 4
MONTH TO DATE 3 29 -26 17
SINCE SEP 1 188 283 -95 98
SINCE JUL 1 308 397 -89 151
COOLING
YESTERDAY 5 0 5 0
MONTH TO DATE 5 0 5 0
SINCE SEP 1 20 21 -1 70
SINCE JAN 1 240 254 -14 308
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION SW (220)
HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION SW (220)
AVERAGE WIND SPEED 9.0
SKY COVER
AVERAGE SKY COVER 0.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 87 11:00 PM
LOWEST 47 3:00 PM
AVERAGE 67
..........................................................
THE DULUTH CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 59 82 2023
MINIMUM TEMPERATURE (F) 41 22 1999
SUNRISE AND SUNSET
OCTOBER 3 2025.......SUNRISE 7:11 AM CDT SUNSET 6:44 PM CDT
OCTOBER 4 2025.......SUNRISE 7:12 AM CDT SUNSET 6:42 PM CDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$