102
CXUS53 KABR 011829
CLMATY

CLIMATE REPORT
NATIONAL WEATHER SERVICE ABERDEEN SD
1229 PM CST SAT FEB 01 2025

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

...THE WATERTOWN SD CLIMATE SUMMARY FOR THE MONTH OF JANUARY 2025...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1898 TO 2025

WEATHER         OBSERVED          NORMAL  DEPART   LAST YEAR`S
                VALUE   DATE(S)   VALUE   FROM     VALUE DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
RECORD
 HIGH             65   01/24/1981
 LOW             -40   01/13/1916
HIGHEST           49   01/30         MM      MM       54  01/31
LOWEST           -20   01/20         MM      MM      -20  01/13
                       01/21
AVG. MAXIMUM    23.8               21.4     2.4     21.3
AVG. MINIMUM     2.3                3.1    -0.8      7.6
MEAN            13.0               12.2     0.8     14.5
DAYS MAX >= 90     0                0.0     0.0        0
DAYS MAX <= 32    21               23.7    -2.7       24
DAYS MIN <= 32    31               31.0     0.0       31
DAYS MIN <= 0     15               13.6     1.4       11

PRECIPITATION (INCHES)
RECORD
 MAXIMUM        2.11   1979
 MINIMUM           T   2008
TOTALS          0.17               0.58   -0.41     0.39
DAYS >= .01        6                5.9     0.1        4
DAYS >= .10        0                1.9    -1.9        1
DAYS >= .50        0                0.1    -0.1        0
DAYS >= 1.00       0                0.0     0.0        0

SNOWFALL (INCHES)
RECORDS
 TOTAL          27.0   1916
 SNOW DEPTH       42   01/31/2011
TOTALS           1.9                6.7    -4.8      6.0
SINCE 7/1        9.7               21.5   -11.8       MM
SNOWDEPTH AVG.     0                                   4
DAYS >= TRACE     14                5.6     8.4       14
DAYS >= 1.0        0                2.4    -2.4        2
GREATEST
 SNOW DEPTH        1   01/15                           6  01/24
                       01/16
                       01/17
                                                          01/25
                                                          01/26

DEGREE DAYS
HEATING TOTAL   1601               1635     -34     1561
 SINCE 7/1      4377               4976    -599       MM
COOLING TOTAL      0                  0       0        0
 SINCE 1/1         0                  0       0       MM

FREEZE DATES
RECORD
 EARLIEST     MM
 LATEST       MM
EARLIEST                        10/13
LATEST                          04/24
................................................................

WIND (MPH)
AVERAGE WIND SPEED              11.3
RESULTANT WIND SPEED/DIRECTION   7/300
HIGHEST WIND SPEED/DIRECTION    37/340    DATE  01/17
HIGHEST GUST SPEED/DIRECTION    48/310    DATE  01/17

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.32
NUMBER OF DAYS FAIR           18
NUMBER OF DAYS PC              9
NUMBER OF DAYS CLOUDY          4

AVERAGE RH (PERCENT)     71

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              0     MIXED PRECIP               0
HEAVY RAIN                0     RAIN                       0
LIGHT RAIN                0     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW               13     SLEET                      0
FOG                       9     FOG W/VIS <= 1/4 MILE      0
HAZE                      7

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

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