Climatological Report (Monthly)
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000
CXUS53 KABR 011505
CLMATY


CLIMATE REPORT
NATIONAL WEATHER SERVICE ABERDEEN SD
1005 AM CDT SAT OCT 1 2016

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

...THE WATERTOWN SD CLIMATE SUMMARY FOR THE MONTH OF SEPTEMBER 2016...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1898 TO 2016

WEATHER         OBSERVED          NORMAL  DEPART  LAST YEAR`S
                 VALUE   DATE(S)  VALUE   FROM    VALUE  DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
RECORD
 HIGH             104   09/10/1931
 LOW                9   09/29/1899
HIGHEST            82   09/04        MM      MM       91  09/03
LOWEST             36   09/28        MM      MM       37  09/29
                                                          09/19
                                                          09/11
AVG. MAXIMUM     71.7              70.6     1.1     77.0
AVG. MINIMUM     52.4              47.4     5.0     53.6
MEAN             62.0              59.0     3.0     65.3
DAYS MAX >= 90      0               0.5    -0.5        1
DAYS MAX <= 32      0               0.0     0.0        0
DAYS MIN <= 32      0               1.3    -1.3        0
DAYS MIN <= 0       0               0.0     0.0        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM         7.22   1921
 MINIMUM         0.12   1953
TOTALS           2.06              2.64   -0.58     0.27
DAYS >= .01        12               8.3     3.7        7
DAYS >= .10         9               5.0     4.0        1
DAYS >= .50         1               1.9    -0.9        0
DAYS >= 1.00        0               0.5    -0.5        0

SNOWFALL (INCHES)
RECORDS
 TOTAL             MM   MM
 SNOW DEPTH        MM   MM
TOTALS            0.0                 T     0.0      0.0
SINCE 7/1         0.0                 T     0.0      0.0
SNOWDEPTH AVG.      0                MM      MM        0
DAYS >= TRACE       0               0.0     0.0        0
DAYS >= 1.0         0               0.0     0.0        0
GREATEST
 SNOW DEPTH         0   MM                             0  MM

DEGREE_DAYS
HEATING TOTAL     118               219    -101       90
 SINCE 7/1        144               276    -132      152
COOLING TOTAL      36                39      -3      106
 SINCE 1/1        721               513     208      583

FREEZE DATES
RECORD
 EARLIEST     MM
 LATEST       MM
EARLIEST                        MM
LATEST                          MM
.................................................................

WIND (MPH)
AVERAGE WIND SPEED              10.5
RESULTANT WIND SPEED/DIRECTION   2/169
HIGHEST WIND SPEED/DIRECTION    30/170    DATE  09/03
HIGHEST GUST SPEED/DIRECTION    41/170    DATE  09/03

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.40
NUMBER OF DAYS FAIR           15
NUMBER OF DAYS PC              8
NUMBER OF DAYS CLOUDY          7

AVERAGE RH (PERCENT)     72

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              0     MIXED PRECIP               0
HEAVY RAIN                5     RAIN                       8
LIGHT RAIN               14     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG                      14     FOG W/VIS <= 1/4 MILE      2
HAZE                      1

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

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