Climatological Report (Daily)
Issued by NWS Duluth, MN

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CDUS43 KDLH 180638
CLIDLH


CLIMATE REPORT
NATIONAL WEATHER SERVICE DULUTH MN
1233 AM CST SUN FEB 18 2018


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

...THE DULUTH MN CLIMATE SUMMARY FOR FEBRUARY 17 2018...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1870 TO 2018


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         29    317 PM  52    2017  25      4       52
                                      1981
  MINIMUM          8   1147 PM -29    1936   7      1       23
  AVERAGE         19                        16      3       38

PRECIPITATION (IN)
  YESTERDAY        T             0.63 1972   0.03  -0.03     0.00
  MONTH TO DATE    0.21                      0.42  -0.21     0.41
  SINCE DEC 1      1.67                      2.59  -0.92     3.64
  SINCE JAN 1      0.84                      1.38  -0.54     1.57

SNOWFALL (IN)
  YESTERDAY        T             6.0  2014   0.5   -0.5      0.0
                                      1972
  MONTH TO DATE    2.2                       7.0   -4.8      5.6
  SINCE DEC 1     24.7                      44.1  -19.4     42.4
  SINCE JUL 1     46.3                      60.2  -13.9     50.5
  SNOW DEPTH       9

DEGREE DAYS
 HEATING
  YESTERDAY       46                        49     -3       27
  MONTH TO DATE 1015                       880    135      795
  SINCE DEC 1   4364                      4135    229     3818
  SINCE JUL 1   6510                      6348    162     5300

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1      0                         0      0        0
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    26   HIGHEST WIND DIRECTION     W (280)
  HIGHEST GUST SPEED    32   HIGHEST GUST DIRECTION     W (280)
  AVERAGE WIND SPEED    14.8


SKY COVER
  AVERAGE SKY COVER 0.4


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    88           800 AM
 LOWEST     46           300 PM
 AVERAGE    67

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


THE DULUTH MN CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   25        53      1981
 MINIMUM TEMPERATURE (F)    7       -25      1966


SUNRISE AND SUNSET
FEBRUARY 18 2018......SUNRISE   708 AM CST   SUNSET   538 PM CST
FEBRUARY 19 2018......SUNRISE   706 AM CST   SUNSET   540 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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