Climatological Report (Monthly)
Issued by NWS

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CXUS53 KABR 021233
CLM8D3


CLIMATE REPORT
NATIONAL WEATHER SERVICE ABERDEEN SD
730 AM CDT SAT MAY 2 2015

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

...THE SISSETON SD CLIMATE SUMMARY FOR THE MONTH OF APRIL 2015...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1900 TO 2015

WEATHER         OBSERVED          NORMAL  DEPART  LAST YEAR`S
                 VALUE   DATE(S)  VALUE   FROM    VALUE  DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
RECORD
 HIGH              99   04/21/1980
 LOW               -3   04/07/1936
HIGHEST            80   04/30        MM      MM       78  04/09
                        04/14
LOWEST             19   04/23        MM      MM        5  04/02
                        04/03
AVG. MAXIMUM     61.8              56.3     5.5     51.4
AVG. MINIMUM     32.9              32.6     0.3     29.6
MEAN             47.4              44.5     2.9     40.5
DAYS MAX >= 90      0               0.0     0.0        0
DAYS MAX <= 32      0               0.7    -0.7        1
DAYS MIN <= 32     13              14.4    -1.4       17
DAYS MIN <= 0       0               0.0     0.0        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM         7.80   1936
 MINIMUM         0.15   1996
TOTALS           0.65              2.28   -1.63     3.18
DAYS >= .01         6                MM      MM       12
DAYS >= .10         2                MM      MM        6
DAYS >= .50         0                MM      MM        2
DAYS >= 1.00        0                MM      MM        0

SNOWFALL (INCHES)
RECORDS
 TOTAL           20.2   2013
 SNOW DEPTH        MM   MM
TOTALS            0.0                MM      MM      6.4
SINCE 7/1        28.9                MM      MM     37.8
SNOWDEPTH AVG.      0                MM      MM        1
DAYS >= TRACE       0                MM      MM        6
DAYS >= 1.0         0                MM      MM        2
GREATEST
 SNOW DEPTH         0   MM                            10  04/01

DEGREE_DAYS
HEATING TOTAL     520               617     -97      728
 SINCE 7/1       7705              7959    -254     8744
COOLING TOTAL       0                 1      -1        0
 SINCE 1/1          0                 1      -1        0

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

WIND (MPH)
AVERAGE WIND SPEED              13.2
RESULTANT WIND SPEED/DIRECTION   2/326
HIGHEST WIND SPEED/DIRECTION    43/200    DATE  04/11
HIGHEST GUST SPEED/DIRECTION    55/250    DATE  04/01

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.00
NUMBER OF DAYS FAIR           30
NUMBER OF DAYS PC              0
NUMBER OF DAYS CLOUDY          0

AVERAGE RH (PERCENT)     56

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

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

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