150
CDUS43 KDLH 210635
CLIINL
CLIMATE REPORT
NATIONAL WEATHER SERVICE DULUTH MN
135 AM CDT WED MAY 21 2025
...............................
..THE INTERNATIONAL FALLS CLIMATE SUMMARY FOR MAY 20 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 59 4:31 PM 89 1975 66 -7 71
1994
MINIMUM 42 6:03 AM 22 1967 40 2 50
AVERAGE 51 53 -2 61
PRECIPITATION (IN)
YESTERDAY 0.00 1.19 2013 0.11 -0.11 0.07
MONTH TO DATE 0.51 1.80 -1.29 2.15
SINCE MAR 1 4.17 4.46 -0.29 4.69
SINCE JAN 1 5.38 5.94 -0.56 6.14
SNOWFALL (IN)
YESTERDAY 0.0 T 1985 0.0 0.0 0.0
2007
MONTH TO DATE T 0.2 -0.2 T
SINCE MAR 1 22.0 15.1 6.9 19.6
SINCE JUL 1 60.3 73.0 -12.7 51.8
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 14 12 2 4
MONTH TO DATE 212 324 -112 255
SINCE MAR 1 2227 2415 -188 2203
SINCE JUL 1 8975 9907 -932 7863
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 51 0 51 0
SINCE MAR 1 51 0 51 0
SINCE JAN 1 51 0 51 0
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WIND (MPH)
HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION E (110)
HIGHEST GUST SPEED 40 HIGHEST GUST DIRECTION E (100)
AVERAGE WIND SPEED 16.1
SKY COVER
AVERAGE SKY COVER 0.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 53 6:00 AM
LOWEST 18 6:00 PM
AVERAGE 36
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THE INTERNATIONAL FALLS CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 66 95 1964
MINIMUM TEMPERATURE (F) 40 21 1924
SUNRISE AND SUNSET
MAY 21 2025...........SUNRISE 5:25 AM CDT SUNSET 8:56 PM CDT
MAY 22 2025...........SUNRISE 5:24 AM CDT SUNSET 8:57 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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