Climatological Report (Monthly)
Issued by NWS Duluth, MN

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000
CXUS53 KDLH 010956
CLMDLH

CLIMATE REPORT
NATIONAL WEATHER SERVICE DULUTH MN
456 AM CDT SAT APR 01 2023

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

...THE DULUTH CLIMATE SUMMARY FOR THE MONTH OF MARCH 2023...

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1870 TO 2023

WEATHER         OBSERVED          NORMAL  DEPART   LAST YEAR`S
                VALUE   DATE(S)   VALUE   FROM     VALUE DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
RECORD
 HIGH             81   03/28/1946
 LOW             -29   03/02/1989
HIGHEST           43   03/25         MM      MM       55  03/20
LOWEST            -8   03/02         MM      MM      -13  03/12
AVG. MAXIMUM    32.1               36.2    -4.1     32.6
AVG. MINIMUM    14.0               17.8    -3.8     15.6
MEAN            23.0               27.0    -4.0     24.1
DAYS MAX >= 90     0                0.0     0.0        0
DAYS MAX <= 32    13               12.2     0.8       14
DAYS MIN <= 32    31               27.9     3.1       30
DAYS MIN <= 0      2                3.3    -1.3        5

PRECIPITATION (INCHES)
RECORD
 MAXIMUM        5.12   1965
 MINIMUM        0.22   1959
TOTALS          2.49               1.46    1.03     1.15
DAILY AVG.      0.08               0.05    0.03     0.04
DAYS >= .01       13                9.6     3.4       10
DAYS >= .10        7                4.2     2.8        2
DAYS >= .50        0                0.5    -0.5        0
DAYS >= 1.00       0                0.1    -0.1        0
GREATEST
 24 HR. TOTAL   1.30   03/11 TO 03/12

SNOWFALL (INCHES)
RECORDS
 TOTAL          48.2   1917
TOTALS          34.9               12.8    22.1      6.9
SINCE 7/1      128.2               80.3    47.9       MM
SNOWDEPTH AVG.    32                                  13
DAYS >= 1.0        7                3.6     3.4        3
GREATEST
 SNOW DEPTH       37   03/12                          18  03/02
                       03/13
                                                          03/03
                                                          03/04
 24 HR TOTAL      MM

DEGREE DAYS
HEATING TOTAL   1293               1178     115     1259
 SINCE 7/1      7582               7790    -208       MM
COOLING TOTAL      0                  0       0        0
 SINCE 1/1         0                  0       0       MM
................................................................

WIND (MPH)
AVERAGE WIND SPEED              11.4
HIGHEST WIND SPEED/DIRECTION    35/070    DATE  03/31
HIGHEST GUST SPEED/DIRECTION    48/060    DATE  03/31

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.51
NUMBER OF DAYS FAIR           13
NUMBER OF DAYS PC              7
NUMBER OF DAYS CLOUDY         11

AVERAGE RH (PERCENT)     68

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              0     MIXED PRECIP               0
HEAVY RAIN                0     RAIN                       0
LIGHT RAIN                3     FREEZING RAIN              0
LT FREEZING RAIN          2     HAIL                       1
HEAVY SNOW                2     SNOW                       8
LIGHT SNOW               19     SLEET                      0
FOG                      14     FOG W/VIS <= 1/4 MILE      4
HAZE                     10

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

$$


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