Climatological Report (Daily)
Issued by NWS Tulsa, OK

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000
CDUS44 KTSA 210802
CLIFSM

CLIMATE REPORT
NATIONAL WEATHER SERVICE TULSA OK
300 AM CDT THU SEP 21 2017


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

...THE FORT SMITH ARKANSAS CLIMATE SUMMARY FOR SEPTEMBER 20 2017...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1882 TO 2017


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         97    253 PM  99    1954  84     13       93
  MINIMUM         74    448 AM  43    1971  60     14       72
  AVERAGE         86                        72     14       83

PRECIPITATION (IN)
  YESTERDAY        0.00          1.59 1947   0.14  -0.14     0.00
  MONTH TO DATE    T                         2.62  -2.62     1.79
  SINCE SEP 1      T                         2.62  -2.62     1.79
  SINCE JAN 1     42.11                     31.98  10.13    28.44

DEGREE DAYS
 HEATING
  YESTERDAY        0                         1     -1        0
  MONTH TO DATE    0                         3     -3        0
  SINCE SEP 1      0                         3     -3        0
  SINCE JUL 1      0                         3     -3        0

 COOLING
  YESTERDAY       21                         8     13       18
  MONTH TO DATE  211                       220     -9      283
  SINCE SEP 1    211                       220     -9      283
  SINCE JAN 1   1975                      1915     60     2134
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    16   HIGHEST WIND DIRECTION    SW (210)
  HIGHEST GUST SPEED    21   HIGHEST GUST DIRECTION    SW (210)
  AVERAGE WIND SPEED     6.3


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.1


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    94           500 AM
 LOWEST     42           200 PM
 AVERAGE    68

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


THE FORT SMITH ARKANSAS CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   83        98      1988
                                             1955
 MINIMUM TEMPERATURE (F)   60        39      1983


SUNRISE AND SUNSET
SEPTEMBER 21 2017.....SUNRISE   705 AM CDT   SUNSET   715 PM CDT
SEPTEMBER 22 2017.....SUNRISE   706 AM CDT   SUNSET   714 PM CDT


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




$$

&&
...........................................................

THE ARKANSAS RIVER AT VAN BUREN

                   OBSERVED      24 HOUR     24 HOUR
                    VALUE        CHANGE      FORECAST

 STAGE (FEET)
  THIS MORNING       19.3         +0.0

 MEAN FLOW (CFS)
  TODAY                                        714
...........................................................
ALL DATA MEASURED AT THE FORT SMITH REGIONAL AIRPORT


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