150
CDUS43 KDLH 110627
CLIINL
CLIMATE REPORT
NATIONAL WEATHER SERVICE DULUTH MN
127 AM CDT FRI SEP 11 2026
...............................
..THE INTERNATIONAL FALLS CLIMATE SUMMARY FOR SEPTEMBER 10 2026
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1895 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 78 3:39 PM 93 1906 69 9 78
MINIMUM 41 4:55 AM 25 1917 44 -3 40
AVERAGE 60 56 4 59
PRECIPITATION (IN)
YESTERDAY 0.00 1.56 1961 0.11 -0.11 0.00
MONTH TO DATE 1.10 1.03 0.07 0.17
SINCE SEP 1 1.10 1.03 0.07 0.17
SINCE JAN 1 13.83 18.80 -4.97 16.56
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 SEP 1 0.0 0.0 0.0 0.0
SINCE JUL 1 0.0 0.0 0.0 0.0
SNOW DEPTH MM
DEGREE DAYS
HEATING
YESTERDAY 5 9 -4 6
MONTH TO DATE 20 77 -57 130
SINCE SEP 1 20 77 -57 130
SINCE JUL 1 136 267 -131 273
COOLING
YESTERDAY 0 1 -1 0
MONTH TO DATE 15 10 5 2
SINCE SEP 1 15 10 5 2
SINCE JAN 1 271 172 99 208
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WIND (MPH)
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION SW (230)
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION S (190)
AVERAGE WIND SPEED 4.7
SKY COVER
AVERAGE SKY COVER 0.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 12:00 AM
LOWEST 42 1:00 PM
AVERAGE 71
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THE INTERNATIONAL FALLS CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 69 86 1976
1990
2005
MINIMUM TEMPERATURE (F) 44 29 1955
SUNRISE AND SUNSET
SEPTEMBER 11 2026.....SUNRISE 6:45 AM CDT SUNSET 7:34 PM CDT
SEPTEMBER 12 2026.....SUNRISE 6:46 AM CDT SUNSET 7:32 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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