Climatological Report (Monthly)
Issued by NWS
Issued by NWS
421
CXUS53 KDLH 040945
CLMBRD
CLIMATE REPORT
NATIONAL WEATHER SERVICE DULUTH MN
445 AM CDT SAT OCT 04 2025
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...THE BRAINERD CLIMATE SUMMARY FOR THE MONTH OF SEPTEMBER 2025...
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1899 TO 2025
WEATHER OBSERVED NORMAL DEPART LAST YEAR`S
VALUE DATE(S) VALUE FROM VALUE DATE(S)
NORMAL
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TEMPERATURE (F)
RECORD
HIGH 103 09/10/1931
LOW 18 09/22/1974
HIGHEST 88 09/16 MM MM 89 09/16
LOWEST 34 09/07 MM MM 39 09/23
AVG. MAXIMUM 73.0 70.5 2.5 79.2
AVG. MINIMUM 51.6 46.9 4.7 53.1
MEAN 62.3 58.7 3.6 66.1
DAYS MAX >= 90 0 0.2 -0.2 0
DAYS MAX <= 32 0 0.0 0.0 0
DAYS MIN <= 32 0 1.5 -1.5 0
DAYS MIN <= 0 0 0.0 0.0 0
PRECIPITATION (INCHES)
RECORD
MAXIMUM 8.04 1986
MINIMUM 0.17 1952
TOTALS 2.43 2.60 -0.17 0.68
DAILY AVG. 0.08 0.09 -0.01 0.02
DAYS >= .01 8 10.9 -2.9 4
DAYS >= .10 4 4.9 -0.9 2
DAYS >= .50 2 1.7 0.3 0
DAYS >= 1.00 1 0.5 0.5 0
GREATEST
24 HR. TOTAL 1.06 09/12 TO 09/12
DEGREE DAYS
HEATING TOTAL 122 223 -101 60
SINCE 7/1 161 284 -123 MM
COOLING TOTAL 48 34 14 102
SINCE 1/1 491 411 80 MM
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WIND (MPH)
AVERAGE WIND SPEED 6.2
HIGHEST WIND SPEED/DIRECTION 44/040 DATE 09/12
HIGHEST GUST SPEED/DIRECTION 66/030 DATE 09/12
SKY COVER
POSSIBLE SUNSHINE (PERCENT) MM
AVERAGE SKY COVER 0.42
NUMBER OF DAYS FAIR 13
NUMBER OF DAYS PC 11
NUMBER OF DAYS CLOUDY 6
AVERAGE RH (PERCENT) 76
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 2 MIXED PRECIP 0
HEAVY RAIN 4 RAIN 3
LIGHT RAIN 10 FREEZING RAIN 0
LT FREEZING RAIN 0 HAIL 0
HEAVY SNOW 0 SNOW 0
LIGHT SNOW 0 SLEET 0
FOG 24 FOG W/VIS <= 1/4 MILE 12
HAZE 4
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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