Climatological Report (Daily)
Issued by NWS Duluth, MN

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CDUS43 KDLH 180619
CLIDLH


CLIMATE REPORT
NATIONAL WEATHER SERVICE DULUTH MN
1218 AM CST THU DEC 18 2014


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

...THE DULUTH MN CLIMATE SUMMARY FOR DECEMBER 17 2014...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1870 TO 2014


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         20    447 PM  44    1939  22     -2       24
                                      1887
                                      1881
  MINIMUM         10    837 AM -21    1983   7      3       -3
                                      1919
                                      1884
  AVERAGE         15                        14      1       11

PRECIPITATION (IN)
  YESTERDAY        T             0.86 1912   0.04  -0.04     0.05
  MONTH TO DATE    0.89                      0.69   0.20     2.45
  SINCE DEC 1      0.89                      0.69   0.20     2.45
  SINCE JAN 1     30.26                     30.44  -0.18    30.05

SNOWFALL (IN)
  YESTERDAY        0.1           2.6  1998   0.5   -0.4      1.6
  MONTH TO DATE    5.1                       9.2   -4.1     29.8
  SINCE DEC 1      5.1                       9.2   -4.1     29.8
  SINCE JUL 1     21.6                      25.3   -3.7     34.8
  SNOW DEPTH       4

DEGREE DAYS
 HEATING
  YESTERDAY       50                        51     -1       54
  MONTH TO DATE  720                       818    -98     1014
  SINCE DEC 1    720                       818    -98     1014
  SINCE JUL 1   2935                      3031    -96     2971

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1    179                       204    -25      375
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    14   HIGHEST WIND DIRECTION     N (340)
  HIGHEST GUST SPEED    19   HIGHEST GUST DIRECTION     N (340)
  AVERAGE WIND SPEED     7.0


SKY COVER
  AVERAGE SKY COVER 0.7


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  LIGHT SNOW
  HAZE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    84           100 AM
 LOWEST     67          1100 AM
 AVERAGE    76

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


THE DULUTH MN CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   21        48      1931
 MINIMUM TEMPERATURE (F)    6       -32      1884


SUNRISE AND SUNSET
DECEMBER 18 2014......SUNRISE   749 AM CST   SUNSET   422 PM CST
DECEMBER 19 2014......SUNRISE   750 AM CST   SUNSET   422 PM CST


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




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