Climatological Report (Monthly)
Issued by NWS Duluth, MN

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000
CXUS53 KDLH 012250
CLMDLH

CLIMATE REPORT
NATIONAL WEATHER SERVICE DULUTH MN
450 PM CST THU FEB 01 2024

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

...THE DULUTH CLIMATE SUMMARY FOR THE MONTH OF JANUARY 2024...

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1870 TO 2024

WEATHER         OBSERVED          NORMAL  DEPART   LAST YEAR`S
                VALUE   DATE(S)   VALUE   FROM     VALUE DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
RECORD
 HIGH             55   01/23/1942
                       01/22/1942
 LOW             -41   01/02/1885
HIGHEST           47   01/31         MM      MM       35  01/15
LOWEST           -14   01/15         MM      MM      -18  01/29
AVG. MAXIMUM    23.1               19.9     3.2     23.5
AVG. MINIMUM    11.1                2.4     8.7     11.9
MEAN            17.1               11.2     5.9     17.7
DAYS MAX >= 90     0                0.0     0.0        0
DAYS MAX <= 32    23               27.4    -4.4       28
DAYS MIN <= 32    30               30.8    -0.8       31
DAYS MIN <= 0      9               14.4    -5.4        5

PRECIPITATION (INCHES)
RECORD
 MAXIMUM        4.70   1969
 MINIMUM        0.13   2008
TOTALS          0.74               0.95   -0.21     1.56
DAILY AVG.      0.02               0.03   -0.01     0.05
DAYS >= .01       11               10.4     0.6       11
DAYS >= .10        3                2.8     0.2        6
DAYS >= .50        0                0.3    -0.3        0
DAYS >= 1.00       0                0.0     0.0        0
GREATEST
 24 HR. TOTAL   0.32   01/10 TO 01/11

SNOWFALL (INCHES)
RECORDS
 TOTAL          46.8   1969
TOTALS           9.3               16.8    -7.5     17.2
SINCE 7/1       17.1               52.4   -35.3       MM
SNOWDEPTH AVG.     4                                  23
DAYS >= 1.0        4                4.6    -0.6        7
GREATEST
 SNOW DEPTH        7   01/11                          25  01/20
                       01/12
                                                          01/25
                                                          01/26
 24 HR TOTAL      MM

DEGREE DAYS
HEATING TOTAL   1479               1669    -190     1458
 SINCE 7/1      4414               5219    -805       MM
COOLING TOTAL      0                  0       0        0
 SINCE 1/1         0                  0       0       MM
................................................................

WIND (MPH)
AVERAGE WIND SPEED              9.0
HIGHEST WIND SPEED/DIRECTION    25/220    DATE  01/21
HIGHEST GUST SPEED/DIRECTION    33/210    DATE  01/21

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.75
NUMBER OF DAYS FAIR            4
NUMBER OF DAYS PC             10
NUMBER OF DAYS CLOUDY         17

AVERAGE RH (PERCENT)     78

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              0     MIXED PRECIP               0
HEAVY RAIN                0     RAIN                       0
LIGHT RAIN                5     FREEZING RAIN              0
LT FREEZING RAIN          8     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW               21     SLEET                      0
FOG                      19     FOG W/VIS <= 1/4 MILE      5
HAZE                      4

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

$$


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