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Climatological Report (Annual)
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CLIMATE REPORT
NATIONAL WEATHER SERVICE DULUTH MN
637 PM CST SUN JAN 03 2021

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

...THE ASHLAND CLIMATE SUMMARY FOR THE YEAR OF 2020...

CLIMATE NORMAL PERIOD: 1981 TO 2010
CLIMATE RECORD PERIOD: 1893 TO 2021

WEATHER         OBSERVED          NORMAL  DEPART   LAST YEAR`S
                VALUE   DATE(S)   VALUE   FROM     VALUE
                                          NORMAL
..............................................................
TEMPERATURE (F)
RECORD
 HIGH            107   07/23/1934
 LOW             -41   02/17/1979
HIGHEST           93   06/08         MM      MM       90
LOWEST           -21   02/14         MM      MM      -28
AVG. MAXIMUM    52.8               51.6     1.2     49.9
AVG. MINIMUM    31.9               30.6     1.3     29.2
MEAN            42.3               41.1     1.2     39.5
DAYS MAX >= 90     4                 MM      MM        1
DAYS MAX <= 32    76                 MM      MM       94
DAYS MIN <= 32   207                 MM      MM      191
DAYS MIN <= 0     17                 MM      MM       43



DEGREE DAYS
HEATING TOTAL   8536               8939    -403     9295
 SINCE 7/1      3323               3497    -174     3480
COOLING TOTAL    355                239     116      253
 SINCE 1/1       355                239     116      253

FREEZE DATES
RECORD
 EARLIEST     08/18/1950
 LATEST       07/25/1915
EARLIEST                        09/09
LATEST                          06/14
..............................................................

WIND (MPH)
AVERAGE WIND SPEED              7.8
RESULTANT WIND SPEED/DIRECTION   3/260
HIGHEST WIND SPEED/DIRECTION    39/260    DATE  07/08
HIGHEST GUST SPEED/DIRECTION    60/220    DATE  07/08

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.46
NUMBER OF DAYS FAIR          156
NUMBER OF DAYS PC            117
NUMBER OF DAYS CLOUDY         93

AVERAGE RH (PERCENT)     72


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.

$$
National Weather Service National Headquarters
