WFO Monthly/Daily Climate Data
Issued by NWS Knoxville/Tri Cities, TN

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CXUS54 KMRX 061000
CF6TRI
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)

                                          STATION:   TRI-CITIES      ASOS
                                          MONTH:     MAY
                                          YEAR:      2015
                                          LATITUDE:   36 28 N
                                          LONGITUDE:  82 24 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  61  41  51  -9  14   0    T  0.0    0  3.8 10 350   M    M   M 1      15 360
 2  74  39  57  -3   8   0 0.00  0.0    0  2.1 10 220   M    M   5 12     14 210
 3  79  39  59  -1   6   0 0.00  0.0    0  2.4 14 260   M    M   3        17 250
 4  81  48  65   5   0   0 0.00  0.0    0  4.0 14 250   M    M   2        18 260
 5  85  49  67   6   0   2 0.00  0.0    0  1.4  9 270   M    M   M 1      14 310
================================================================================
SM  380  216        28   2    T      0.0  13.7          M       10
================================================================================
AV 76.0 43.2                               2.7 FASTST   M    M   3    MAX(MPH)
                                 MISC ---->  # 14 260               # 18  260
================================================================================
NOTES:
# LAST OF SEVERAL OCCURRENCES

COLUMN 17 PEAK WIND IN M.P.H.

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

                                          STATION:  TRI-CITIES      ASOS
                                          MONTH:    MAY
                                          YEAR:     2015
                                          LATITUDE:   36 28 N
                                          LONGITUDE:  82 24 W

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

AVERAGE MONTHLY: 59.6   TOTAL FOR MONTH:      T    1 = FOG OR MIST
DPTR FM NORMAL:  -0.6   DPTR FM NORMAL:   -0.59    2 = FOG REDUCING VISIBILITY
HIGHEST:    85 ON  5    GRTST 24HR  0.09 ON 30- 1      TO 1/4 MILE OR LESS
LOWEST:     39 ON  3, 2                            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:   0
MAX 90 OR ABOVE:   0    0.10 INCH OR MORE:   0
MIN 32 OR BELOW:   0    0.50 INCH OR MORE:   0
MIN  0 OR BELOW:   0    1.00 INCH OR MORE:   0

[HDD (BASE 65) ]
TOTAL THIS MO.    28    CLEAR  (SCALE 0-3)   2
DPTR FM NORMAL     0    PTCLDY (SCALE 4-7)   1
TOTAL FM JUL 1  4363    CLOUDY (SCALE 8-10)  0
DPTR FM NORMAL    81

[CDD (BASE 65) ]
TOTAL THIS MO.     2
DPTR FM NORMAL    -3    [PRESSURE DATA]
TOTAL FM JAN 1    12    HIGHEST SLP M ON M
DPTR FM NORMAL    -4    LOWEST  SLP 29.94 ON  1

[REMARKS]


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