Climatological Report (Daily)
Issued by NWS Duluth, MN

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593
CDUS43 KDLH 070726
CLIDLH

CLIMATE REPORT
NATIONAL WEATHER SERVICE DULUTH MN
126 AM CST SUN DEC 07 2025

...................................

...THE DULUTH CLIMATE SUMMARY FOR DECEMBER 6 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         15  12:33 AM  56    1939  28    -13       24
  MINIMUM         -3  11:59 PM -20    1972  13    -16       13
  AVERAGE          6                        20    -14       19

PRECIPITATION (IN)
  YESTERDAY        T             1.91 1950   0.05  -0.05      T
  MONTH TO DATE    T                         0.31  -0.31     0.04
  SINCE DEC 1      T                         0.31  -0.31     0.04
  SINCE JAN 1     19.64                     30.02 -10.38    26.70

SNOWFALL (IN)
  YESTERDAY        0.2          23.2  1950   0.6   -0.4       T
  MONTH TO DATE    1.1                       3.5   -2.4      0.7
  SINCE DEC 1      1.1                       3.5   -2.4      0.7
  SINCE JUL 1     17.8                      20.4   -2.6      7.8
  SNOW DEPTH       8

DEGREE DAYS
 HEATING
  YESTERDAY       59                        45     14       46
  MONTH TO DATE  336                       261     75      288
  SINCE DEC 1    336                       261     75      288
  SINCE JUL 1   2164                      2332   -168     1780

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1    246                       255     -9      308
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    14   HIGHEST WIND DIRECTION    NW (310)
  HIGHEST GUST SPEED    23   HIGHEST GUST DIRECTION     N (360)
  AVERAGE WIND SPEED     8.5


SKY COVER
  AVERAGE SKY COVER 0.3


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  LIGHT SNOW
  HAZE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    80           3:00 AM
 LOWEST     52          11:00 AM
 AVERAGE    66

..........................................................


THE DULUTH CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   27        51      1939
 MINIMUM TEMPERATURE (F)   13       -26      1976


SUNRISE AND SUNSET
DECEMBER  7 2025......SUNRISE   7:40 AM CST   SUNSET   4:20 PM CST
DECEMBER  8 2025......SUNRISE   7:41 AM CST   SUNSET   4:20 PM CST


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




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