National Weather Service Weather Forecast Office

• Home
• Site Map
• News
• Organization
• Search for: NWS All NOAA 

877
CXUS54 KTSA 220840
CF6FSM
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)

                                          STATION:   FORT SMITH ARKANSAS
                                          MONTH:     APRIL
                                          YEAR:      2018
                                          LATITUDE:   35 19 N
                                          LONGITUDE:  94 22 W

  TEMPERATURE IN F:       :PCPN:    SNOW:  WIND      :SUNSHINE: SKY     :PK WND
================================================================================
1   2   3   4   5  6A  6B    7    8   9   10  11  12  13   14  15   16   17  18
                                     12Z  AVG MX 2MIN
DY MAX MIN AVG DEP HDD CDD  WTR  SNW DPTH SPD SPD DIR MIN PSBL S-S WX    SPD DR
================================================================================

 1  63  42  53  -5  12   0 0.16  0.0    0  8.1 18  80   M    M   9 1      21  80
 2  52  42  47 -11  18   0 0.02  0.0    0  9.0 16  70   M    M   8 1      18  70
 3  80  43  62   4   3   0 0.00  0.0    0 14.7 33 300   M    M   6 3      42 300
 4  59  35  47 -11  18   0 0.00  0.0    0  6.3 15 330   M    M   0        20 340
 5  66  38  52  -7  13   0 0.00  0.0    0  6.8 16 170   M    M   3        21 170
 6  56  45  51  -8  14   0 1.04  0.0    0  8.4 22  20   M    M   9 13     30  30
 7  48  33  41 -18  24   0 0.03  0.0    0  7.9 21  20   M    M   7 6      25  20
 8  50  31  41 -18  24   0 0.00  0.0    0  5.6 18 110   M    M   3 1      23 100
 9  70  36  53  -7  12   0 0.00  0.0    0  5.8 23 340   M    M   0        27 340
10  69  40  55  -5  10   0 0.00  0.0    0  4.0 15 340   M    M   0        20 330
11  80  44  62   2   3   0 0.00  0.0    0  6.6 21 210   M    M   0 8      28 170
12  84  52  68   7   0   3 0.00  0.0    0  7.8 21 160   M    M   0 8      27 210
13  76  60  68   7   0   3 1.17  0.0    0  7.3 25 190   M    M   7 13     36 200
14  62  41  52  -9  13   0 0.00  0.0    0 17.9 28 270   M    M   7        34 280
15  54  36  45 -17  20   0 0.00  0.0    0 16.6 26 300   M    M   5        36 310
16  67  32  50 -12  15   0 0.00  0.0    0  5.5 14 230   M    M   0        19 270
17  84  47  66   4   0   1 0.00  0.0    0  9.1 23 200   M    M   0        29 220
18  75  52  64   2   1   0 0.00  0.0    0 16.9 26 280   M    M   1        35 270
19  65  43  54  -9  11   0 0.00  0.0    0  7.3 17  10   M    M   0        22 320
20  69  41  55  -8  10   0 0.00  0.0    0  9.8 20  70   M    M   0        26  80
21  69  49  59  -4   6   0 0.32    M    0  8.0 17 110   M    M   4 13     23 110
================================================================================
SM 1398  882       227   7  2.74     0.0 189.4          M       69
================================================================================
AV 66.6 42.0                               9.0 FASTST   M    M   3    MAX(MPH)
                                 MISC ---->  # 33 300               # 42  300
================================================================================
NOTES:
# LAST OF SEVERAL OCCURRENCES

COLUMN 17 PEAK WIND IN M.P.H.

PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2

                                          STATION:  FORT SMITH ARKANSAS
                                          MONTH:    APRIL
                                          YEAR:     2018
                                          LATITUDE:   35 19 N
                                          LONGITUDE:  94 22 W

[TEMPERATURE DATA]      [PRECIPITATION DATA]       SYMBOLS USED IN COLUMN 16

AVERAGE MONTHLY: 54.3   TOTAL FOR MONTH:   2.74    1 = FOG OR MIST
DPTR FM NORMAL:  -6.1   DPTR FM NORMAL:   -0.13    2 = FOG REDUCING VISIBILITY
HIGHEST:    84 ON 17,12 GRTST 24HR  1.17 ON 13-13      TO 1/4 MILE OR LESS
LOWEST:     31 ON  8                               3 = THUNDER
                        SNOW, ICE PELLETS, HAIL    4 = ICE PELLETS
                        TOTAL MONTH:   0.0 INCH    5 = HAIL
                        GRTST 24HR     0.0         6 = FREEZING RAIN OR DRIZZLE
                        GRTST DEPTH:   0           7 = DUSTSTORM OR SANDSTORM:
                                                       VSBY 1/2 MILE OR LESS
                                                   8 = SMOKE OR HAZE
[NO. OF DAYS WITH]      [WEATHER - DAYS WITH]      9 = BLOWING SNOW
                                                   X = TORNADO
MAX 32 OR BELOW:   0    0.01 INCH OR MORE:   6
MAX 90 OR ABOVE:   0    0.10 INCH OR MORE:   4
MIN 32 OR BELOW:   2    0.50 INCH OR MORE:   2
MIN  0 OR BELOW:   0    1.00 INCH OR MORE:   2

[HDD (BASE 65) ]
TOTAL THIS MO.   227    CLEAR  (SCALE 0-3)  11
DPTR FM NORMAL    99    PTCLDY (SCALE 4-7)   8
TOTAL FM JUL 1  3014    CLOUDY (SCALE 8-10)  2
DPTR FM NORMAL  -173

[CDD (BASE 65) ]
TOTAL THIS MO.     7
DPTR FM NORMAL   -25    [PRESSURE DATA]
TOTAL FM JAN 1    15    HIGHEST SLP M ON M
DPTR FM NORMAL   -29    LOWEST  SLP 29.46 ON 13

[REMARKS]