Climatological Report (Monthly)
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000
CXUS54 KTSA 011923 RRA
CLMFYV

CLIMATE REPORT
NATIONAL WEATHER SERVICE TULSA OK
122 PM CST MON JAN 1 2018

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

...THE FAYETTEVILLE ARKANSAS CLIMATE SUMMARY FOR THE MONTH OF
DECEMBER 2017...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1905 TO 2017

WEATHER         OBSERVED          NORMAL  DEPART  LAST YEAR`S
                 VALUE   DATE(S)  VALUE   FROM    VALUE  DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
RECORD
 HIGH              78   12/31/1951
 LOW              -14   12/23/1963
HIGHEST            70   12/03        77      -7       67  12/25
                        12/02
LOWEST              9   12/31       -14      23        3  12/19
AVG. MAXIMUM     48.9              48.0     0.9     49.7
AVG. MINIMUM     26.8              26.9    -0.1     25.6
MEAN             37.9              37.5     0.4     37.7
DAYS MAX >= 90      0               0.0     0.0        0
DAYS MAX <= 32      2               2.6    -0.6        2
DAYS MIN <= 32     22              22.0     0.0       24
DAYS MIN <= 0       0               0.5    -0.5        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM        10.95   2015
 MINIMUM         0.26   1955
TOTALS           1.91              3.24   -1.33     1.83
DAILY AVG.       0.06              0.10   -0.04     0.06
DAYS >= .01         6               8.4    -2.4        9
DAYS >= .10         4               5.3    -1.3        4
DAYS >= .50         2               2.3    -0.3        1
DAYS >= 1.00        0               1.0    -1.0        0
GREATEST
 24 HR. TOTAL    0.76   12/22 TO 12/22           12/25 TO 12/26
                                                          12/26 TO 12/26
                                                          12/26 TO 12/26

SNOWFALL (INCHES)
RECORDS
 TOTAL            7.0   2013
 24 HR TOTAL      6.7   12/06/2013 TO 12/06/2013
TOTALS            0.4               1.5    -1.1      0.3
SINCE 7/1         0.4               1.7    -1.3      0.3
SNOWDEPTH AVG.      0                MM      MM        0
DAYS >= TRACE       2               0.9     1.1        2
DAYS >= 1.0         0               0.6    -0.6        0
GREATEST
 SNOW DEPTH         0   MM                            -1  12/17
 24 HR TOTAL      0.4   12/23 TO 12/23           12/26 TO 12/26
                                                          12/26 TO 12/26
                                                          12/26 TO 12/26

DEGREE_DAYS
HEATING TOTAL     836               854     -18      840
 SINCE 7/1       1536              1683    -147     1367
COOLING TOTAL       0                 0       0        0
 SINCE 1/1       1245              1308     -63     1514
.......................................................

WIND (MPH)
AVERAGE WIND SPEED              6.1
HIGHEST WIND SPEED/DIRECTION    26/330    DATE  12/04
HIGHEST GUST SPEED/DIRECTION    35/190    DATE  12/04

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.40
NUMBER OF DAYS FAIR           16
NUMBER OF DAYS PC              8
NUMBER OF DAYS CLOUDY          7

AVERAGE RH (PERCENT)     71

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              0     MIXED PRECIP               0
HEAVY RAIN                1     RAIN                       4
LIGHT RAIN                7     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                2     SLEET                      1
FOG                      11     FOG W/VIS <= 1/4 MILE      1
HAZE                      0

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

&&
-------------------------------------------------------------------
 YEARLY PRECIPITATION (INCHES):
 TOTAL.....................51.22
 DEPARTURE FROM NORMAL.....+2.71
$$



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