Climatological Report (Daily)
Issued by NWS Duluth, MN
Issued by NWS Duluth, MN
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CDUS43 KDLH 132140
CLIINL
CLIMATE REPORT
NATIONAL WEATHER SERVICE DULUTH MN
440 PM CDT WED AUG 13 2025
...................................
...THE INTERNATIONAL FALLS CLIMATE SUMMARY FOR AUGUST 13 2025...
VALID TODAY AS OF 0400 PM LOCAL TIME.
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)
TODAY
MAXIMUM 69 2:33 PM 94 1970 77 -8 82
MINIMUM 51 5:47 AM 33 1997 50 1 50
AVERAGE 60 64 -4 66
PRECIPITATION (IN)
TODAY 0.00 1.00 1919 0.10 -0.10 0.00
MONTH TO DATE 0.65 1.16 -0.51 0.31
SINCE JUN 1 10.41 8.91 1.50 8.55
SINCE JAN 1 15.79 16.11 -0.32 17.25
SNOWFALL (IN)
TODAY 0.0 T 1996 0.0 0.0 0.0
MONTH TO DATE 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
TODAY 5 3 2 0
MONTH TO DATE 15 34 -19 40
SINCE JUN 1 231 269 -38 218
SINCE JUL 1 77 109 -32 69
COOLING
TODAY 0 2 -2 1
MONTH TO DATE 42 26 16 2
SINCE JUN 1 143 131 12 126
SINCE JAN 1 195 139 56 126
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION N (10)
HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION NE (30)
SKY COVER
AVERAGE SKY COVER 0.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 3:00 AM
LOWEST 54 2:00 PM
AVERAGE 77
..........................................................
THE INTERNATIONAL FALLS CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 77 92 1922
1961
MINIMUM TEMPERATURE (F) 50 35 1964
1997
2013
SUNRISE AND SUNSET
AUGUST 13 2025........SUNRISE 6:05 AM CDT SUNSET 8:31 PM CDT
AUGUST 14 2025........SUNRISE 6:06 AM CDT SUNSET 8:29 PM CDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$