Climatological Report (Daily)
Issued by NWS Duluth, MN
Issued by NWS Duluth, MN
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038
CDUS43 KDLH 132126
CLIDLH
CLIMATE REPORT
NATIONAL WEATHER SERVICE DULUTH MN
426 PM CDT MON OCT 13 2025
...................................
...THE DULUTH CLIMATE SUMMARY FOR OCTOBER 13 2025...
VALID TODAY AS OF 0400 PM LOCAL TIME.
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)
TODAY
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)
TODAY 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)
TODAY 0.0 1.0 1997 0.1 -0.1 0.0
MONTH TO DATE 0.0 0.4 -0.4 0.0
SINCE JUL 1 0.0 0.5 -0.5 0.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
TODAY 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
TODAY 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 22 HIGHEST WIND DIRECTION W (290)
HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION W (290)
AVERAGE WIND SPEED 13.8
SKY COVER
AVERAGE SKY COVER 0.2
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 96 12:00 AM
LOWEST 45 3:00 PM
AVERAGE 71
..........................................................
THE DULUTH CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 54 80 1947
MINIMUM TEMPERATURE (F) 36 21 1978
SUNRISE AND SUNSET
OCTOBER 13 2025.......SUNRISE 7:24 AM CDT SUNSET 6:25 PM CDT
OCTOBER 14 2025.......SUNRISE 7:26 AM CDT SUNSET 6:23 PM CDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$