449
CDUS43 KDLH 200626
CLIDLH
CLIMATE REPORT
NATIONAL WEATHER SERVICE DULUTH MN
126 AM CDT WED AUG 20 2025
...............................
..THE DULUTH CLIMATE SUMMARY FOR AUGUST 19 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 80 3:29 PM 94 1976 76 4 75
MINIMUM 62 11:59 PM 37 2004 55 7 52
AVERAGE 71 65 6 64
PRECIPITATION (IN)
YESTERDAY T 2.89 2009 0.13 -0.13 0.00
MONTH TO DATE 0.84 2.27 -1.43 2.53
SINCE JUN 1 7.53 10.58 -3.05 11.59
SINCE JAN 1 14.59 19.90 -5.31 21.41
SNOWFALL (IN)
YESTERDAY 0.0 0.0 2001 0.0 0.0 0.0
2002
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 2 -2 1
MONTH TO DATE 16 29 -13 25
SINCE JUN 1 224 231 -7 156
SINCE JUL 1 70 79 -9 45
COOLING
YESTERDAY 6 2 4 0
MONTH TO DATE 67 57 10 48
SINCE JUN 1 199 203 -4 208
SINCE JAN 1 210 210 0 209
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WIND (MPH)
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION N (340)
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION N (340)
AVERAGE WIND SPEED 4.5
SKY COVER
AVERAGE SKY COVER 0.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
FOG
FOG W/VISIBILITY <= 1/4 MILE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 1:00 AM
LOWEST 58 5:00 PM
AVERAGE 79
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THE DULUTH CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 75 91 2013
MINIMUM TEMPERATURE (F) 55 36 2004
SUNRISE AND SUNSET
AUGUST 20 2025........SUNRISE 6:13 AM CDT SUNSET 8:10 PM CDT
AUGUST 21 2025........SUNRISE 6:15 AM CDT SUNSET 8:08 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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