444
CDUS43 KDLH 202129
CLIDLH
CLIMATE REPORT
NATIONAL WEATHER SERVICE DULUTH MN
429 PM CDT WED AUG 20 2025
...............................
..THE DULUTH CLIMATE SUMMARY FOR AUGUST 20 2025
VALID TODAY AS OF 0400 PM LOCAL TIME.
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)
TODAY
MAXIMUM 73 2:59 PM 91 2013 75 -2 69
MINIMUM 60 12:17 AM 36 2004 55 5 54
AVERAGE 67 65 2 62
PRECIPITATION (IN)
TODAY T 2.95 1972 0.12 -0.12 0.00
MONTH TO DATE 0.84 2.39 -1.55 2.53
SINCE JUN 1 7.53 10.70 -3.17 11.59
SINCE JAN 1 14.59 20.02 -5.43 21.41
SNOWFALL (IN)
TODAY 0.0 0.0 2001 0.0 0.0 0.0
2002
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 0 2 -2 3
MONTH TO DATE 16 31 -15 28
SINCE JUN 1 224 233 -9 159
SINCE JUL 1 70 81 -11 48
COOLING
TODAY 2 2 0 0
MONTH TO DATE 69 59 10 48
SINCE JUN 1 201 205 -4 208
SINCE JAN 1 212 212 0 209
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION SE (130)
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION SE (150)
AVERAGE WIND SPEED 5.3
SKY COVER
AVERAGE SKY COVER 0.9
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 7:00 AM
LOWEST 68 3:00 PM
AVERAGE 84
......................................................
THE DULUTH CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 75 90 1976
MINIMUM TEMPERATURE (F) 55 37 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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