Climatological Report (Daily)
Issued by NWS Duluth, MN
Issued by NWS Duluth, MN
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CDUS43 KDLH 160647
CLIDLH
CLIMATE REPORT
NATIONAL WEATHER SERVICE DULUTH MN
147 AM CDT WED SEP 16 2026
...................................
...THE DULUTH CLIMATE SUMMARY FOR SEPTEMBER 15 2026...
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)
YESTERDAY
MAXIMUM 64 4:27 PM 89 1939 68 -4 72
MINIMUM 47 11:59 PM 27 1964 48 -1 58
AVERAGE 56 58 -2 65
PRECIPITATION (IN)
YESTERDAY 0.01 1.99 1897 0.11 -0.10 0.00
MONTH TO DATE 3.15 1.78 1.37 1.90
SINCE SEP 1 3.15 1.78 1.37 1.90
SINCE JAN 1 22.71 23.14 -0.43 17.18
SNOWFALL (IN)
YESTERDAY 0.0 T 1995 0.0 0.0 0.0
MONTH TO DATE 0.0 0.0 0.0 0.0
SINCE SEP 1 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
YESTERDAY 9 8 1 0
MONTH TO DATE 56 89 -33 126
SINCE SEP 1 56 89 -33 126
SINCE JUL 1 91 203 -112 246
COOLING
YESTERDAY 0 1 -1 0
MONTH TO DATE 25 16 9 1
SINCE SEP 1 25 16 9 1
SINCE JAN 1 302 249 53 221
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION NW (300)
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION NW (300)
AVERAGE WIND SPEED 13.9
SKY COVER
AVERAGE SKY COVER 0.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 1:00 AM
LOWEST 52 3:00 PM
AVERAGE 76
..........................................................
THE DULUTH CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 67 89 1948
MINIMUM TEMPERATURE (F) 47 30 1959
SUNRISE AND SUNSET
SEPTEMBER 16 2026.....SUNRISE 6:48 AM CDT SUNSET 7:18 PM CDT
SEPTEMBER 17 2026.....SUNRISE 6:49 AM CDT SUNSET 7:16 PM CDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$