196
CDUS43 KDLH 171707
CLIDLH
CLIMATE REPORT
NATIONAL WEATHER SERVICE DULUTH MN
1207 PM CDT SAT MAY 17 2025
...............................
..THE DULUTH CLIMATE SUMMARY FOR MAY 16 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 54 MM 88 2018 63 -9 55
MINIMUM 48 MM 20 1929 41 7 41
AVERAGE 51 52 -1 48
PRECIPITATION (IN)
YESTERDAY 0.01 1.40 2017 0.11 -0.10 0.14
MONTH TO DATE 0.89 1.63 -0.74 1.85
SINCE MAR 1 4.90 5.62 -0.72 6.45
SINCE JAN 1 6.47 7.58 -1.11 7.52
SNOWFALL (IN)
YESTERDAY 0.0 1.7 1950 0.0 0.0 0.0
MONTH TO DATE T 0.7 -0.7 T
SINCE MAR 1 14.7 22.6 -7.9 20.0
SINCE JUL 1 55.5 90.1 -34.6 38.7
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 14 13 1 17
MONTH TO DATE 164 251 -87 227
SINCE MAR 1 2000 2193 -193 1984
SINCE JUL 1 8095 8805 -710 7485
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 11 0 11 0
SINCE MAR 1 11 0 11 0
SINCE JAN 1 11 0 11 0
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION S (200)
HIGHEST GUST SPEED 43 HIGHEST GUST DIRECTION SW (210)
AVERAGE WIND SPEED 12.2
SKY COVER
AVERAGE SKY COVER 0.8
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 89 10:00 PM
LOWEST 61 4:00 PM
AVERAGE 75
......................................................
THE DULUTH CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 64 87 1897
1972
MINIMUM TEMPERATURE (F) 41 26 1988
SUNRISE AND SUNSET
MAY 17 2025...........SUNRISE 5:31 AM CDT SUNSET 8:40 PM CDT
MAY 18 2025...........SUNRISE 5:30 AM CDT SUNSET 8:41 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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