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

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783
CXUS54 KMRX 061030
CF6TYS
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)

                                          STATION:   KNOXVILLE MCGHEE TYSON AIRPORT
                                          MONTH:     MAY
                                          YEAR:      2025
                                          LATITUDE:   35 49 N
                                          LONGITUDE:  83 59 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  79  65  72   8   0   7 0.04  0.0    0 11.0 24 200   M    M   8 13     36 190
 2  78  61  70   6   0   5 0.93  0.0    0  9.3 33 200   M    M   8 135    47 190
 3  69  54  62  -3   3   0 0.66  0.0    0  6.6 35 290   M    M  10 13     41 300
 4  66  49  58  -7   7   0 0.02  0.0    0 10.6 22 210   M    M   9 1      31 210
 5  62  49  56  -9   9   0 0.04  0.0    0  5.5 21 240   M    M   9 1      27 240
================================================================================
SM  354  278        19  12  1.69  0.0     43.0          M       44
================================================================================
AV 70.8 55.6                               8.6 FASTST   M    M   9    MAX(MPH)
                                 MISC ---->    35 290                 47 190
================================================================================
NOTES:
# LAST OF SEVERAL OCCURRENCES

COLUMN 17 PEAK WIND IN M.P.H.

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

                                          STATION:   KNOXVILLE MCGHEE TYSON AIRPORT
                                          MONTH:     MAY
                                          YEAR:      2025
                                          LATITUDE:   35 49 N
                                          LONGITUDE:  83 59 W

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

AVERAGE MONTHLY: 63.2   TOTAL FOR MONTH:   1.69    1 = FOG OR MIST
DPTR FM NORMAL:  -1.4   DPTR FM NORMAL:    0.96    2 = FOG REDUCING VISIBILITY
HIGHEST:    79 ON  1    GRTST 24HR  0.97 ON  2- 3      TO 1/4 MILE OR LESS
LOWEST:     49 ON  5, 4                             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:   5
MAX 90 OR ABOVE:   0    0.10 INCH OR MORE:   2
MIN 32 OR BELOW:   0    0.50 INCH OR MORE:   2
MIN  0 OR BELOW:   0    1.00 INCH OR MORE:   0

[HDD (BASE 65) ]
TOTAL THIS MO.    19    CLEAR  (SCALE 0-3)   0
DPTR FM NORMAL     4    PTCLDY (SCALE 4-7)   2
TOTAL FM JUL 1  3107    CLOUDY (SCALE 8-10)  3
DPTR FM NORMAL  -382

[CDD (BASE 65) ]
TOTAL THIS MO.    12
DPTR FM NORMAL    -2    [PRESSURE DATA]
TOTAL FM JAN 1   121    HIGHEST SLP M ON M
DPTR FM NORMAL    66    LOWEST  SLP 29.73 ON  3

[REMARKS]