009
CDUS43 KDLH 132135
CLIDLH
CLIMATE REPORT
NATIONAL WEATHER SERVICE DULUTH MN
435 PM CDT SUN SEP 13 2026
...............................
..THE DULUTH CLIMATE SUMMARY FOR SEPTEMBER 13 2026
VALID TODAY AS OF 0400 PM LOCAL TIME.
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1870 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 63 2:59 PM 84 1990 69 -6 73
MINIMUM 43 6:15 AM 30 1923 48 -5 54
1963
1975
AVERAGE 53 58 -5 64
PRECIPITATION (IN)
TODAY 0.00 2.34 1998 0.12 -0.12 0.00
MONTH TO DATE 2.41 1.55 0.86 1.90
SINCE SEP 1 2.41 1.55 0.86 1.90
SINCE JAN 1 21.97 22.91 -0.94 17.18
SNOWFALL (IN)
TODAY 0.0 T 1949 0.0 0.0 0.0
MONTH TO DATE 0.0 0.0 0.0 0.0
SINCE JUL 1 0.0 0.0 0.0 0.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
TODAY 12 7 5 1
MONTH TO DATE 30 73 -43 123
SINCE SEP 1 30 73 -43 123
SINCE JUL 1 65 187 -122 243
COOLING
TODAY 0 1 -1 0
MONTH TO DATE 25 14 11 1
SINCE SEP 1 25 14 11 1
SINCE JAN 1 302 247 55 221
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION NW (300)
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION NW (300)
AVERAGE WIND SPEED 10.2
SKY COVER
AVERAGE SKY COVER 0.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97 3:00 AM
LOWEST 41 3:00 PM
AVERAGE 69
......................................................
THE DULUTH CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 68 84 1920
MINIMUM TEMPERATURE (F) 48 30 1964
SUNRISE AND SUNSET
SEPTEMBER 13 2026.....SUNRISE 6:44 AM CDT SUNSET 7:24 PM CDT
SEPTEMBER 14 2026.....SUNRISE 6:45 AM CDT SUNSET 7:22 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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