Climatological Report (Daily)
Issued by NWS Duluth, MN

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706
CDUS43 KDLH 120644
CLIINL


CLIMATE REPORT
NATIONAL WEATHER SERVICE DULUTH MN
1242 AM CST TUE DEC 12 2017


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

...THE INTERNATIONAL FALLS MN CLIMATE SUMMARY FOR DECEMBER 11 2017...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1895 TO 2017


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         21   1046 AM  51    1913  20      1        8
  MINIMUM         -1   1159 PM -30    1977   2     -3      -13
  AVERAGE         10                        11     -1       -2

PRECIPITATION (IN)
  YESTERDAY        0.10          0.42 1949   0.02   0.08      T
  MONTH TO DATE    0.64                      0.31   0.33     0.75
  SINCE DEC 1      0.64                      0.31   0.33     0.75
  SINCE JAN 1     23.03                     23.72  -0.69    27.92

SNOWFALL (IN)
  YESTERDAY        0.8           4.5  1983   0.5    0.3      0.1
  MONTH TO DATE    5.1                       5.4   -0.3     11.4
  SINCE DEC 1      5.1                       5.4   -0.3     11.4
  SINCE JUL 1     19.1                      21.4   -2.3     19.8
  SNOW DEPTH       3

DEGREE DAYS
 HEATING
  YESTERDAY       55                        54      1       67
  MONTH TO DATE  508                       564    -56      518
  SINCE DEC 1    508                       564    -56      518
  SINCE JUL 1   2902                      3025   -123     2324

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1     86                       192   -106      155
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    24   HIGHEST WIND DIRECTION    NW (330)
  HIGHEST GUST SPEED    30   HIGHEST GUST DIRECTION    NW (330)
  AVERAGE WIND SPEED    10.8


SKY COVER
  AVERAGE SKY COVER 0.7


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    88           200 AM
 LOWEST     61           200 PM
 AVERAGE    75

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


THE INTERNATIONAL FALLS MN CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   20        45      1913
 MINIMUM TEMPERATURE (F)    2       -39      1995


SUNRISE AND SUNSET
DECEMBER 12 2017......SUNRISE   757 AM CST   SUNSET   418 PM CST
DECEMBER 13 2017......SUNRISE   758 AM CST   SUNSET   418 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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