638
CDUS43 KDLH 290628
CLIINL
CLIMATE REPORT
NATIONAL WEATHER SERVICE DULUTH MN
128 AM CDT MON SEP 29 2025
...............................
..THE INTERNATIONAL FALLS CLIMATE SUMMARY FOR SEPTEMBER 28 2025
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1895 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 80 3:33 PM 84 2021 61 19 81
MINIMUM 42 5:35 AM 24 1907 38 4 41
AVERAGE 61 49 12 61
PRECIPITATION (IN)
YESTERDAY 0.00 1.83 1997 0.09 -0.09 0.00
MONTH TO DATE 1.40 2.82 -1.42 3.58
SINCE SEP 1 1.40 2.82 -1.42 3.58
SINCE JAN 1 17.79 20.59 -2.80 23.21
SNOWFALL (IN)
YESTERDAY 0.0 T 1993 0.0 0.0 0.0
2003
2018
MONTH TO DATE 0.0 0.1 -0.1 0.0
SINCE SEP 1 0.0 0.1 -0.1 0.0
SINCE JUL 1 0.0 0.1 -0.1 0.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 4 16 -12 4
MONTH TO DATE 212 304 -92 117
SINCE SEP 1 212 304 -92 117
SINCE JUL 1 355 494 -139 199
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 15 10 5 51
SINCE SEP 1 15 10 5 51
SINCE JAN 1 221 172 49 218
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WIND (MPH)
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION SW (230)
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION S (200)
AVERAGE WIND SPEED 4.6
SKY COVER
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 82 6:00 AM
LOWEST 27 3:00 PM
AVERAGE 55
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THE INTERNATIONAL FALLS CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 60 88 1897
MINIMUM TEMPERATURE (F) 37 23 1907
2015
SUNRISE AND SUNSET
SEPTEMBER 29 2025.....SUNRISE 7:11 AM CDT SUNSET 6:56 PM CDT
SEPTEMBER 30 2025.....SUNRISE 7:12 AM CDT SUNSET 6:54 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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