849
CDUS43 KDLH 180632
CLIINL
CLIMATE REPORT
NATIONAL WEATHER SERVICE DULUTH MN
132 AM CDT TUE AUG 18 2026
...............................
..THE INTERNATIONAL FALLS CLIMATE SUMMARY FOR AUGUST 17 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 79 1:46 PM 92 2021 76 3 71
MINIMUM 47 4:41 AM 35 1954 50 -3 51
AVERAGE 63 63 0 61
PRECIPITATION (IN)
YESTERDAY T 2.51 2005 0.09 -0.09 0.00
MONTH TO DATE 2.21 1.51 0.70 0.67
SINCE JUN 1 6.44 9.26 -2.82 10.43
SINCE JAN 1 11.04 16.46 -5.42 15.81
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 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 4 -2 4
MONTH TO DATE 43 47 -4 22
SINCE JUN 1 202 282 -80 238
SINCE JUL 1 58 122 -64 84
COOLING
YESTERDAY 0 2 -2 0
MONTH TO DATE 13 34 -21 42
SINCE JUN 1 225 139 86 143
SINCE JAN 1 240 147 93 195
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION SW (240)
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION W (260)
AVERAGE WIND SPEED 5.4
SKY COVER
AVERAGE SKY COVER 0.2
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
THUNDERSTORM
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 12:00 AM
LOWEST 43 12:00 PM
AVERAGE 72
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THE INTERNATIONAL FALLS CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 76 95 1955
2003
MINIMUM TEMPERATURE (F) 50 36 1910
SUNRISE AND SUNSET
AUGUST 18 2026........SUNRISE 6:11 AM CDT SUNSET 8:22 PM CDT
AUGUST 19 2026........SUNRISE 6:13 AM CDT SUNSET 8:20 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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