502
CDUS43 KDLH 010640
CLIDLH
CLIMATE REPORT
NATIONAL WEATHER SERVICE DULUTH MN
140 AM CDT TUE SEP 01 2026
...............................
..THE DULUTH CLIMATE SUMMARY FOR AUGUST 31 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 83 2:21 PM 92 1961 73 10 74
MINIMUM 63 9:38 PM 33 1970 53 10 60
AVERAGE 73 63 10 67
PRECIPITATION (IN)
YESTERDAY 0.68 1.20 1989 0.12 0.56 0.59
MONTH TO DATE 2.30 3.73 -1.43 1.53
SINCE JUN 1 11.27 12.04 -0.77 8.22
SINCE JAN 1 19.56 21.36 -1.80 15.28
SNOWFALL (IN)
YESTERDAY 0.0 T 1949 0.0 0.0 0.0
2018
MONTH TO DATE 0.0 0.0 0.0 0.0
SINCE JUN 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 0 4 -4 0
MONTH TO DATE 26 64 -38 66
SINCE JUN 1 174 266 -92 274
SINCE JUL 1 35 114 -79 120
COOLING
YESTERDAY 8 2 6 2
MONTH TO DATE 41 80 -39 77
SINCE JUN 1 269 226 43 209
SINCE JAN 1 277 233 44 220
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION SE (120)
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION SE (120)
AVERAGE WIND SPEED 7.1
SKY COVER
AVERAGE SKY COVER 0.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
THUNDERSTORM
HEAVY RAIN
RAIN
LIGHT RAIN
FOG
FOG W/VISIBILITY <= 1/4 MILE
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 12:00 AM
LOWEST 49 5:00 PM
AVERAGE 75
......................................................
THE DULUTH CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 73 94 1894
MINIMUM TEMPERATURE (F) 52 30 1974
SUNRISE AND SUNSET
SEPTEMBER 1 2026.....SUNRISE 6:28 AM CDT SUNSET 7:48 PM CDT
SEPTEMBER 2 2026.....SUNRISE 6:30 AM CDT SUNSET 7:46 PM CDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page