Climatological Report (Daily)
Issued by NWS Duluth, MN

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000
CDUS43 KDLH 210715
CLIDLH


CLIMATE REPORT
NATIONAL WEATHER SERVICE DULUTH MN
110 AM CST SUN DEC 21 2014


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

...THE DULUTH MN CLIMATE SUMMARY FOR DECEMBER 20 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         30   1159 PM  43    1923  21      9       21
                                      1890
  MINIMUM         25    359 AM -34    1983   6     19       -1
  AVERAGE         28                        13     15       10

PRECIPITATION (IN)
  YESTERDAY        0.01          0.33 2010   0.04  -0.03      T
  MONTH TO DATE    0.90                      0.80   0.10     2.51
  SINCE DEC 1      0.90                      0.80   0.10     2.51
  SINCE JAN 1     30.27                     30.55  -0.28    30.11

SNOWFALL (IN)
  YESTERDAY        0.2           6.8  2008   0.5   -0.3      0.3
  MONTH TO DATE    5.5                      10.9   -5.4     30.4
  SINCE DEC 1      5.5                      10.9   -5.4     30.4
  SINCE JUL 1     22.0                      27.0   -5.0     35.4
  SNOW DEPTH       4

DEGREE DAYS
 HEATING
  YESTERDAY       37                        52    -15       55
  MONTH TO DATE  843                       973   -130     1182
  SINCE DEC 1    843                       973   -130     1182
  SINCE JUL 1   3058                      3186   -128     3139

 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    20   HIGHEST WIND DIRECTION     S (180)
  HIGHEST GUST SPEED    23   HIGHEST GUST DIRECTION     S (180)
  AVERAGE WIND SPEED     9.3


SKY COVER
  AVERAGE SKY COVER 1.0


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  MIXED PRECIP
  LT FREEZING RAIN
  SNOW
  LIGHT SNOW
  FOG
  HAZE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    92          1000 AM
 LOWEST     78           200 PM
 AVERAGE    85

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


THE DULUTH MN CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   21        47      1894
 MINIMUM TEMPERATURE (F)    5       -28      1989


SUNRISE AND SUNSET
DECEMBER 21 2014......SUNRISE   750 AM CST   SUNSET   423 PM CST
DECEMBER 22 2014......SUNRISE   751 AM CST   SUNSET   423 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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