Climatological Report (Monthly) Issued by NWS Duluth, MN
000
CXUS53 KDLH 071257
CLMDLH
CLIMATE REPORT
NATIONAL WEATHER SERVICE DULUTH MN
657 AM CST TUE NOV 07 2023
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...THE DULUTH CLIMATE SUMMARY FOR THE MONTH OF OCTOBER 2023...
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1870 TO 2023
WEATHER OBSERVED NORMAL DEPART LAST YEAR`S
VALUE DATE(S) VALUE FROM VALUE DATE(S)
NORMAL
................................................................
TEMPERATURE (F)
RECORD
HIGH 86 10/02/1953
LOW 6 10/27/1917
HIGHEST 82 10/02 MM MM 77 10/11
10/03
LOWEST 15 10/30 MM MM 22 10/18
AVG. MAXIMUM 52.6 52.7 -0.1 55.7
AVG. MINIMUM 38.6 35.6 3.0 36.6
MEAN 45.6 44.1 1.5 46.2
DAYS MAX >= 90 0 0.0 0.0 0
DAYS MAX <= 32 2 0.7 1.3 0
DAYS MIN <= 32 7 11.1 -4.1 16
DAYS MIN <= 0 0 0.0 0.0 0
PRECIPITATION (INCHES)
RECORD
MAXIMUM 7.53 1949
MINIMUM 0.09 1895
TOTALS 1.50 2.91 -1.41 0.79
DAILY AVG. 0.05 0.09 -0.04 0.03
DAYS >= .01 19 11.9 7.1 9
DAYS >= .10 5 6.0 -1.0 3
DAYS >= .50 0 1.8 -1.8 0
DAYS >= 1.00 0 0.5 -0.5 0
GREATEST
24 HR. TOTAL 0.42 10/26 TO 10/27
SNOWFALL (INCHES)
RECORDS
TOTAL 14.0 1933
TOTALS 1.7 2.7 -1.0 5.1
SINCE 7/1 1.7 2.8 -1.1 MM
SNOWDEPTH AVG. T 0
DAYS >= 1.0 1 0.8 0.2 2
GREATEST
SNOW DEPTH T 2 10/14
10/15
24 HR TOTAL 1.2
DEGREE DAYS
HEATING TOTAL 610 647 -37 576
SINCE 7/1 860 1016 -156 MM
COOLING TOTAL 16 1 15 0
SINCE 1/1 290 255 35 MM
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WIND (MPH)
AVERAGE WIND SPEED 9.1
HIGHEST WIND SPEED/DIRECTION 35/270 DATE 10/05
HIGHEST GUST SPEED/DIRECTION 49/270 DATE 10/05
SKY COVER
POSSIBLE SUNSHINE (PERCENT) MM
AVERAGE SKY COVER 0.68
NUMBER OF DAYS FAIR 3
NUMBER OF DAYS PC 15
NUMBER OF DAYS CLOUDY 13
AVERAGE RH (PERCENT) 76
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 0 MIXED PRECIP 0
HEAVY RAIN 0 RAIN 1
LIGHT RAIN 20 FREEZING RAIN 0
LT FREEZING RAIN 0 HAIL 1
HEAVY SNOW 0 SNOW 1
LIGHT SNOW 4 SLEET 0
FOG 15 FOG W/VIS <= 1/4 MILE 4
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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