Climatological Report (Monthly) Issued by NWS Duluth, MN
000
CXUS53 KDLH 010642
CLMINL
CLIMATE REPORT
NATIONAL WEATHER SERVICE DULUTH MN
1230 AM CST FRI FEB 1 2013
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...THE INTERNATIONAL FALLS MN CLIMATE SUMMARY FOR THE MONTH OF JANUARY 2013...
CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1895 TO 2013
WEATHER OBSERVED NORMAL DEPART LAST YEAR`S
VALUE DATE(S) VALUE FROM VALUE DATE(S)
NORMAL
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TEMPERATURE (F)
RECORD
HIGH 48 01/10/2013
01/24/1973
01/09/1958
LOW -46 01/21/2011
01/06/1968
01/01/2000
HIGHEST 48R 01/10 MM MM 46 01/05
LOWEST -36 01/24 MM MM -25 01/19
AVG. MAXIMUM 16.5 15.4 1.1 23.1
AVG. MINIMUM -5.3 -6.6 1.3 4.9
MEAN 5.6 4.4 1.2 14.0
DAYS MAX >= 90 0 0.0 0.0 0
DAYS MAX <= 32 28 27.7 0.3 22
DAYS MIN <= 32 31 31.0 0.0 31
DAYS MIN <= 0 19 19.9 -0.9 8
PRECIPITATION (INCHES)
RECORD
MAXIMUM 3.03 1975
MINIMUM T 2003
TOTALS 2.15 0.62 1.53 0.75
DAILY AVG. 0.07 0.02 0.05 0.02
DAYS >= .01 18 9.3 8.7 10
DAYS >= .10 7 1.9 5.1 2
DAYS >= .50 1 0.0 1.0 0
DAYS >= 1.00 0 0.0 0.0 0
GREATEST
24 HR. TOTAL 0.77 01/10 TO 01/11
SNOWFALL (INCHES)
RECORDS
TOTAL 31.5 1950
TOTALS 24.2 15.0 9.2 11.0
SINCE 7/1 49.5 46.0 3.5 31.8
SNOWDEPTH AVG. 11 11 0 5
DAYS >= 1.0 8 4.5 3.5 2
GREATEST
SNOW DEPTH 21 01/30 10 01/23
01/29
24 HR TOTAL 3.8 MM
DEGREE_DAYS
HEATING TOTAL 1831 1878 -47 1574
SINCE 7/1 5962 6053 -91 5122
COOLING TOTAL 0 0 0 0
SINCE 1/1 0 0 0 0
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WIND (MPH)
AVERAGE WIND SPEED 7.3
HIGHEST WIND SPEED/DIRECTION 28/290 DATE 01/09
HIGHEST GUST SPEED/DIRECTION 41/290 DATE 01/09
SKY COVER
POSSIBLE SUNSHINE (PERCENT) MM
AVERAGE SKY COVER 0.60
NUMBER OF DAYS FAIR 6
NUMBER OF DAYS PC 13
NUMBER OF DAYS CLOUDY 12
AVERAGE RH (PERCENT) 79
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 0 MIXED PRECIP 0
HEAVY RAIN 0 RAIN 2
LIGHT RAIN 2 FREEZING RAIN 0
LT FREEZING RAIN 2 HAIL 0
HEAVY SNOW 0 SNOW 4
LIGHT SNOW 25 SLEET 0
FOG 22 FOG W/VIS <= 1/4 MILE 1
HAZE 16
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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