Climatological Report (Daily)
Issued by NWS Duluth, MN

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CDUS43 KDLH 200643
CLIDLH


CLIMATE REPORT
NATIONAL WEATHER SERVICE DULUTH MN
141 AM CDT WED SEP 20 2017


...................................

...THE DULUTH MN CLIMATE SUMMARY FOR SEPTEMBER 19 2017...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1870 TO 2017


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         68    253 PM  90    1984  64      4       73
  MINIMUM         53    234 AM  27    1962  45      8       50
  AVERAGE         61                        54      7       62

PRECIPITATION (IN)
  YESTERDAY        0.02          2.60 1988   0.14  -0.12     0.00
  MONTH TO DATE    1.01                      2.66  -1.65     2.51
  SINCE SEP 1      1.01                      2.66  -1.65     2.51
  SINCE JAN 1     28.70                     23.36   5.34    26.43

SNOWFALL (IN)
  YESTERDAY        0.0           T    2012   0.0    0.0      0.0
                                      1991
  MONTH TO DATE    0.0                       0.0    0.0      0.0
  SINCE SEP 1      0.0                       0.0    0.0      0.0
  SINCE JUL 1      T                         0.0    0.0      0.0
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY        4                        11     -7        3
  MONTH TO DATE  126                       149    -23       67
  SINCE SEP 1    126                       149    -23       67
  SINCE JUL 1    296                       298     -2      121

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    8                        13     -5       14
  SINCE SEP 1      8                        13     -5       14
  SINCE JAN 1    108                       203    -95      281
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    20   HIGHEST WIND DIRECTION     E (110)
  HIGHEST GUST SPEED    26   HIGHEST GUST DIRECTION     E (110)
  AVERAGE WIND SPEED    11.6


SKY COVER
  AVERAGE SKY COVER 0.7


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  LIGHT RAIN
  FOG


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100           100 AM
 LOWEST     76           200 PM
 AVERAGE    88

..........................................................


THE DULUTH MN CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   63        87      1891
 MINIMUM TEMPERATURE (F)   44        23      1962


SUNRISE AND SUNSET
SEPTEMBER 20 2017.....SUNRISE   653 AM CDT   SUNSET   710 PM CDT
SEPTEMBER 21 2017.....SUNRISE   655 AM CDT   SUNSET   708 PM CDT


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




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