Climatological Report (Daily)
Issued by NWS Duluth, MN
Issued by NWS Duluth, MN
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CDUS43 KDLH 200628
CLIDLH
CLIMATE REPORT
NATIONAL WEATHER SERVICE DULUTH MN
128 AM CDT SUN JUL 20 2025
...................................
...THE DULUTH CLIMATE SUMMARY FOR JULY 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 72 4:54 PM 94 1901 78 -6 82
MINIMUM 54 11:52 PM 43 1929 57 -3 57
1971
AVERAGE 63 68 -5 70
PRECIPITATION (IN)
YESTERDAY 0.04 2.47 1957 0.13 -0.09 0.00
MONTH TO DATE 2.57 2.61 -0.04 0.82
SINCE JUN 1 5.51 7.00 -1.49 8.54
SINCE JAN 1 12.57 16.32 -3.75 18.36
SNOWFALL (IN)
YESTERDAY 0.0 T 2023 0.0 0.0 0.0
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 2 1 1 0
MONTH TO DATE 45 35 10 12
SINCE JUN 1 199 187 12 123
SINCE JUL 1 45 35 10 12
COOLING
YESTERDAY 0 4 -4 5
MONTH TO DATE 49 67 -18 69
SINCE JUN 1 76 103 -27 85
SINCE JAN 1 87 110 -23 86
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION SE (140)
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION S (180)
AVERAGE WIND SPEED 5.6
SKY COVER
AVERAGE SKY COVER 0.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 4:00 AM
LOWEST 61 3:00 PM
AVERAGE 81
..........................................................
THE DULUTH CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 78 98 1901
MINIMUM TEMPERATURE (F) 57 42 1966
SUNRISE AND SUNSET
JULY 20 2025..........SUNRISE 5:35 AM CDT SUNSET 8:54 PM CDT
JULY 21 2025..........SUNRISE 5:36 AM CDT SUNSET 8:53 PM CDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$