Climatological Report (Seasonal)
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077
CXUS54 KLZK 021005
CLSHRO

CLIMATE REPORT
NATIONAL WEATHER SERVICE LITTLE ROCK AR
337 AM CST WED DEC 2 2015

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

...THE HARRISON CLIMATE SUMMARY FOR THE SEASON, FROM
9/1/2015 TO 11/30/2015...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1891 TO 2015

WEATHER         OBSERVED          NORMAL  DEPART  LAST YEAR`S
                 VALUE   DATE(S)  VALUE   FROM    VALUE  DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
RECORD
 HIGH             106   09/03/1939
                        09/05/1913
                        09/04/1913
 LOW                5   11/14/1908
HIGHEST            91   10/15        69      22       92  09/05
                        09/06                             09/04
LOWEST             20   11/22        48     -28       13  11/18
AVG. MAXIMUM     72.0              69.8     2.2     68.6
AVG. MINIMUM     50.0              47.9     2.1     46.9
MEAN             61.0              58.9     2.1     57.8
DAYS MAX >= 90      4               3.3     0.7        3
DAYS MAX <= 32      0               0.3    -0.3        1
DAYS MIN <= 32      3               9.4    -6.4       18
DAYS MIN <= 0       0               0.0     0.0        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM        23.75   2009
 MINIMUM         2.47   1999
TOTALS          13.98             11.98    2.00    12.27
DAILY AVG.       0.16              0.13    0.03     0.13
DAYS >= .01        25              29.5    -4.5       23
DAYS >= .10        18                                 13
DAYS >= .50         6                                  8
DAYS >= 1.00        5               3.5     1.5        5
GREATEST
 24 HR. TOTAL    4.53   09/08 TO 09/09

SNOWFALL (INCHES)
RECORDS
 TOTAL            8.5   1951
 24 HR TOTAL      8.0   10/27/1913 TO 10/27/1913
 SNOW DEPTH         8   10/27/1913
TOTALS              T               0.5    -0.5      0.6
 LIQUID EQUIV       T              0.10   -0.10     0.06
SINCE 7/1           T
 LIQUID 7/1        MM              0.00      MM     0.06
SNOWDEPTH AVG.      0                 0       0        0
DAYS >= TRACE       1               1.0     0.0        4
DAYS >= 1.0         0               0.0     0.0        0
GREATEST
 SNOW DEPTH         0   MM
 24 HR TOTAL        T   11/21 TO 11/21

DEGREE_DAYS
HEATING TOTAL     585               763    -178      853
 SINCE 7/1        586               764    -178       MM
COOLING TOTAL     244               204      40      224
 SINCE 1/1       1464              1416      48     1358

FREEZE DATES
RECORD
 EARLIEST     09/13/1902
 LATEST       05/17/1912
EARLIEST                        10/29
LATEST                          04/04
.......................................................

WIND (MPH)
AVERAGE WIND SPEED              6.2
HIGHEST WIND SPEED/DIRECTION    29/170    DATE  11/25
HIGHEST GUST SPEED/DIRECTION    39/280    DATE  11/11

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.30
NUMBER OF DAYS FAIR           58
NUMBER OF DAYS PC             15
NUMBER OF DAYS CLOUDY         17

AVERAGE RH (PERCENT)     71

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              0     MIXED PRECIP               0
HEAVY RAIN               14     RAIN                      18
LIGHT RAIN               31     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                1     SLEET                      0
FOG                      42     FOG W/VIS <= 1/4 MILE      8
HAZE                      3

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

&&

...DATA FOR HARRISON FOR FALL 2015...

.SUMMARY...
THE FALL WAS WARMER AND WETTER THAN AVERAGE.

THE FIRST FREEZE WAS LATER THAN AVERAGE THIS YEAR...AND THERE WERE
ONLY THREE DAYS WITH FREEZING TEMPERATURES...WHICH WAS THE FEWEST
SINCE 2009.

THE SEASON STARTED OUT FAIRLY DRY...WITH BELOW AVERAGE RAINFALL UNTIL
LATE NOVEMBER.

.SEASONAL TEMPERATURES...
THE AVERAGE HIGH TEMPERATURE WAS THE WARMEST SINCE 2010. THE AVERAGE
LOW TEMPERATURE WAS THE WARMEST SINCE 2007. THE AVERAGE SEASONAL
TEMPERATURE WAS THE WARMEST SINCE 2010.

.RAINFALL...
RAINFALL WAS ABOVE THE 30-YEAR AVERAGE. IT WAS THE WETTEST FALL SINCE
2009.

.SNOWFALL...
A TRACE OF SNOW AND SLEET FELL...WHICH OCCURRED ON NOVEMBER 21ST.
$$

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