459
CDUS43 KDLH 270633
CLIINL
CLIMATE REPORT
NATIONAL WEATHER SERVICE DULUTH MN
133 AM CDT SAT SEP 27 2025
...............................
..THE INTERNATIONAL FALLS CLIMATE SUMMARY FOR SEPTEMBER 26 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 69 3:25 PM 83 1922 62 7 82
MINIMUM 31 6:34 AM 20 1965 38 -7 47
AVERAGE 50 50 0 65
PRECIPITATION (IN)
YESTERDAY 0.00 1.97 1981 0.09 -0.09 0.00
MONTH TO DATE 1.40 2.64 -1.24 3.58
SINCE SEP 1 1.40 2.64 -1.24 3.58
SINCE JAN 1 17.79 20.41 -2.62 23.21
SNOWFALL (IN)
YESTERDAY 0.0 1.0 1951 0.1 -0.1 0.0
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 15 15 0 0
MONTH TO DATE 199 272 -73 110
SINCE SEP 1 199 272 -73 110
SINCE JUL 1 342 462 -120 192
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
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION SE (140)
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION SE (150)
AVERAGE WIND SPEED 5.7
SKY COVER
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 12:00 AM
LOWEST 36 4:00 PM
AVERAGE 68
......................................................
THE INTERNATIONAL FALLS CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 61 91 1952
MINIMUM TEMPERATURE (F) 38 23 1991
2000
2012
SUNRISE AND SUNSET
SEPTEMBER 27 2025.....SUNRISE 7:08 AM CDT SUNSET 7:00 PM CDT
SEPTEMBER 28 2025.....SUNRISE 7:09 AM CDT SUNSET 6:58 PM CDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page