426
CDUS43 KDLH 170626
CLIINL
CLIMATE REPORT
NATIONAL WEATHER SERVICE DULUTH MN
126 AM CDT SUN MAY 17 2026
...............................
..THE INTERNATIONAL FALLS CLIMATE SUMMARY FOR MAY 16 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 54 12:19 AM 87 1972 65 -11 56
MINIMUM 30 11:50 PM 23 1956 38 -8 50
AVERAGE 42 51 -9 53
PRECIPITATION (IN)
YESTERDAY 0.00 1.78 2025 0.10 -0.10 0.01
MONTH TO DATE 0.30 1.37 -1.07 0.42
SINCE MAR 1 2.60 4.03 -1.43 4.08
SINCE JAN 1 4.04 5.51 -1.47 5.29
SNOWFALL (IN)
YESTERDAY 0.0 0.3 2009 0.0 0.0 0.0
MONTH TO DATE T 0.2 -0.2 0.0
SINCE MAR 1 17.8 15.1 2.7 22.0
SINCE JUL 1 66.4 73.0 -6.6 60.3
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 23 14 9 12
MONTH TO DATE 369 272 97 129
SINCE MAR 1 2486 2363 123 2144
SINCE JUL 1 9541 9855 -314 8892
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 51
SINCE MAR 1 0 0 0 51
SINCE JAN 1 0 0 0 51
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WIND (MPH)
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION NW (330)
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION NW (320)
AVERAGE WIND SPEED 8.1
SKY COVER
AVERAGE SKY COVER 0.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 92 4:00 AM
LOWEST 43 3:00 PM
AVERAGE 68
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THE INTERNATIONAL FALLS CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 65 93 1972
MINIMUM TEMPERATURE (F) 39 8 1926
SUNRISE AND SUNSET
MAY 17 2026...........SUNRISE 5:30 AM CDT SUNSET 8:51 PM CDT
MAY 18 2026...........SUNRISE 5:29 AM CDT SUNSET 8:52 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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