Climatological Report (Daily)
Issued by NWS Duluth, MN

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771
CDUS43 KDLH 180638
CLIDLH


CLIMATE REPORT
NATIONAL WEATHER SERVICE DULUTH MN
137 AM CDT TUE JUL 18 2017


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

...THE DULUTH MN CLIMATE SUMMARY FOR JULY 17 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         84    351 PM  94    1964  77      7       77
  MINIMUM         48    229 AM  40    1971  56     -8       60
  AVERAGE         66                        66      0       69

PRECIPITATION (IN)
  YESTERDAY        0.35          1.42 1966   0.13   0.22     0.14
  MONTH TO DATE    2.58                      2.29   0.29     3.58
  SINCE JUN 1      7.79                      6.52   1.27     8.04
  SINCE JAN 1     18.93                     15.44   3.49    18.15

SNOWFALL (IN)
  YESTERDAY        0.0           0.0  2002   0.0    0.0      0.0
                                      2001
  MONTH TO DATE    0.0                       0.0    0.0      0.0
  SINCE JUN 1      T                         0.0    0.0       T
  SINCE JUL 1      0.0                       0.0    0.0      0.0
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY        0                         2     -2        0
  MONTH TO DATE   40                        40      0       21
  SINCE JUN 1    171                       219    -48      163
  SINCE JUL 1     40                        40      0       21

 COOLING
  YESTERDAY        1                         3     -2        4
  MONTH TO DATE   30                        48    -18       32
  SINCE JUN 1     43                        78    -35       75
  SINCE JAN 1     43                        82    -39       84
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    24   HIGHEST WIND DIRECTION     S (200)
  HIGHEST GUST SPEED    29   HIGHEST GUST DIRECTION    SW (220)
  AVERAGE WIND SPEED    10.1


SKY COVER
  AVERAGE SKY COVER 0.4


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  THUNDERSTORM
  HEAVY RAIN
  RAIN
  LIGHT RAIN
  FOG
  FOG W/VISIBILITY <= 1/4 MILE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100           300 AM
 LOWEST     65           200 PM
 AVERAGE    83

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


THE DULUTH MN CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   77        97      1932
 MINIMUM TEMPERATURE (F)   56        43      1984


SUNRISE AND SUNSET
JULY 18 2017..........SUNRISE   533 AM CDT   SUNSET   856 PM CDT
JULY 19 2017..........SUNRISE   534 AM CDT   SUNSET   855 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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