Climatological Report (Daily)
Issued by NWS Duluth, MN

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395
CDUS43 KDLH 160629
CLIDLH

CLIMATE REPORT
NATIONAL WEATHER SERVICE DULUTH MN
129 AM CDT WED JUL 16 2025

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

...THE DULUTH CLIMATE SUMMARY FOR JULY 15 2025...

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1870 TO 2025


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         76  11:00 AM  96    2006  78     -2       83
  MINIMUM         60  11:59 PM  43    1912  57      3       59
                                      1962
  AVERAGE         68                        67      1       71

PRECIPITATION (IN)
  YESTERDAY        0.95          1.31 1907   0.13   0.82     0.01
  MONTH TO DATE    2.00                      2.12  -0.12     0.82
  SINCE JUN 1      4.94                      6.51  -1.57     8.54
  SINCE JAN 1     12.00                     15.83  -3.83    18.36

SNOWFALL (IN)
  YESTERDAY        0.0           0.0  2001   0.0    0.0      0.0
                                      2002
  MONTH TO DATE    0.0                       0.0    0.0      0.0
  SINCE JUN 1      0.0                       0.0    0.0      0.0
  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   18                        31    -13        7
  SINCE JUN 1    172                       183    -11      118
  SINCE JUL 1     18                        31    -13        7

 COOLING
  YESTERDAY        3                         4     -1        6
  MONTH TO DATE   49                        51     -2       63
  SINCE JUN 1     76                        87    -11       79
  SINCE JAN 1     87                        94     -7       80
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    18   HIGHEST WIND DIRECTION     N (10)
  HIGHEST GUST SPEED    29   HIGHEST GUST DIRECTION     N (340)
  AVERAGE WIND SPEED     8.2


SKY COVER
  AVERAGE SKY COVER 0.8


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  THUNDERSTORM
  RAIN
  LIGHT RAIN
  FOG


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    97           3:00 PM
 LOWEST     78          12:00 AM
 AVERAGE    88

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


THE DULUTH CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   78        97      1936
 MINIMUM TEMPERATURE (F)   57        44      1958


SUNRISE AND SUNSET
JULY 16 2025..........SUNRISE   5:31 AM CDT   SUNSET   8:58 PM CDT
JULY 17 2025..........SUNRISE   5:32 AM CDT   SUNSET   8:57 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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