National Weather Service - Climate Data

These data are preliminary and have not undergone final quality control by the National Climatic Data Center (NCDC). Therefore, these data are subject to revision. Final and certified climate data can be accessed at the NCDC - http://www.ncdc.noaa.gov.

Climatological Report (Daily)


000
CDUS43 KDLH 080621
CLIDLH

CLIMATE REPORT
NATIONAL WEATHER SERVICE DULUTH MN
121 AM CDT SAT MAY 08 2021

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

...THE DULUTH CLIMATE SUMMARY FOR MAY 7 2021...

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1870 TO 2021


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         52   4:12 PM  88    1896  60     -8       51
  MINIMUM         33   3:03 AM  24    1907  38     -5       31
  AVERAGE         43                        49     -6       41

PRECIPITATION (IN)
  YESTERDAY        0.00          0.66 1930   0.10  -0.10     0.00
  MONTH TO DATE    T                         0.68  -0.68     0.25
  SINCE MAR 1      5.55                      4.67   0.88     3.29
  SINCE JAN 1      6.69                      6.63   0.06     4.84

SNOWFALL (IN)
  YESTERDAY        0.0           4.4  2010   0.0    0.0      0.0
  MONTH TO DATE    0.0                       0.4   -0.4      0.0
  SINCE MAR 1     11.0                      22.3  -11.3     12.8
  SINCE JUL 1     76.4                      89.8  -13.4     92.2
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY       22                        16      6       24
  MONTH TO DATE  112                       122    -10      132
  SINCE MAR 1   1804                      2064   -260     2054
  SINCE JUL 1   8393                      8676   -283     8495

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


WIND (MPH)
  HIGHEST WIND SPEED    18   HIGHEST WIND DIRECTION     N (10)
  HIGHEST GUST SPEED    29   HIGHEST GUST DIRECTION     N (360)
  AVERAGE WIND SPEED     8.4


SKY COVER
  AVERAGE SKY COVER 0.4


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    85           2:00 AM
 LOWEST     34           6:00 PM
 AVERAGE    60

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


THE DULUTH CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   60        87      1896
 MINIMUM TEMPERATURE (F)   39        22      1966


SUNRISE AND SUNSET
MAY  8 2021...........SUNRISE   5:43 AM CDT   SUNSET   8:29 PM CDT
MAY  9 2021...........SUNRISE   5:41 AM CDT   SUNSET   8:30 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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