WFO Monthly/Daily Climate Data
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CXUS54 KMRX 011030
CF6OQT
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)

                                          STATION:   OAK RIDGE
                                          MONTH:     MAY
                                          YEAR:      2021
                                          LATITUDE:   36  1 N
                                          LONGITUDE:  84 14 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  77  47  62  -2   3   0 0.00    M    M  1.6  9  80   M    M   0 8      14  60
 2  76  46  61  -4   4   0 0.01    M    M  0.8  7 270   M    M   3 1      11 190
 3  80  62  71   6   0   6 0.88    M    M  1.4 17 270   M    M   8 12     27 290
 4  71  62  67   2   0   2 2.91    M    M  0.0  M   M   M    M   M 12      M   M
 5  71  49  60  -5   5   0    T    M    M    M  M   M   M    M   M         M   M
 6  72  43  58  -8   7   0    T    M    M  1.8 13 270   M    M   5 2      24 270
 7  68  50  59  -7   6   0 0.00    M    M  3.5 13 310   M    M   5        25 310
 8  69  47  58  -8   7   0    T    M    M  1.4  8 260   M    M   6        15 260
 9  78  50  64  -2   1   0 0.94    M    M  3.3 15 280   M    M   4 1      34 260
10  65  48  57 -10   8   0 0.01    M    M  2.4  8  60   M    M   9 1      15  70
11  73  45  59  -8   6   0 0.00    M    M  2.8 10  90   M    M   4        21  40
12  65  46  56 -11   9   0 0.01    M    M  5.2 16  80   M    M   6        28  90
13  71  43  57 -11   8   0 0.00    M    M  0.8  9  70   M    M   0        17  80
14  74  42  58 -10   7   0 0.00    M    M  0.7  8 330   M    M   2        13  80
15  77  45  61  -7   4   0 0.00    M    M  1.1  8 270   M    M   3        14 280
16  75  57  66  -2   0   1    T    M    M  0.9  8 280   M    M   8        14 280
17  79  55  67  -2   0   2 0.00    M    M  1.0 12 290   M    M   2 1      21 260
18  77  59  68  -1   0   3 0.00    M    M  1.0  8 140   M    M   0        14 180
19  83  62  73   4   0   8 0.00    M    M  1.2  8 150   M    M   4        13  90
20  85  61  73   4   0   8 0.00    M    M  1.3  9  80   M    M   2        15 100
21  87  57  72   2   0   7 0.00    M    M  1.2  7  90   M    M   0        12  90
22  88  59  74   4   0   9 0.00    M    M  1.4  7  70   M    M   0        13  10
23  89  62  76   6   0  11 0.00    M    M  0.7  7 290   M    M   1        12  90
24  89  61  75   5   0  10 0.00    M    M  0.6  6 330   M    M   1        11 260
25  92  64  78   7   0  13 0.00    M    M  1.3  9 280   M    M   1 1      17 290
26  90  67  79   8   0  14    T    M    M  2.6 14 260   M    M   3        25 250
27  89  66  78   7   0  13 0.00    M    M  1.6 10 270   M    M   4        16 280
28  83  68  76   4   0  11 0.52    M    M  1.9 16 280   M    M   8 1      33 270
29  70  54  62 -10   3   0 0.00    M    M  4.2 12 340   M    M   8        22 330
30  65  51  58 -14   7   0 0.00    M    M  2.6 12  70   M    M   9        19  80
31  80  48  64  -8   1   0 0.00    M    M  1.7  8 290   M    M   0        16 210
================================================================================
SM 2408 1676        86 118  5.28    M     52.0          M      106
================================================================================
AV 77.7 54.1                               1.7 FASTST   M    M   4    MAX(MPH)
                                 MISC ---->    17 270                 34 260
================================================================================
NOTES:
# LAST OF SEVERAL OCCURRENCES

COLUMN 17 PEAK WIND IN M.P.H.

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

                                          STATION:   OAK RIDGE
                                          MONTH:     MAY
                                          YEAR:      2021
                                          LATITUDE:   36  1 N
                                          LONGITUDE:  84 14 W

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

AVERAGE MONTHLY: 65.9   TOTAL FOR MONTH:   5.28    1 = FOG OR MIST
DPTR FM NORMAL:  -2.4   DPTR FM NORMAL:    1.21    2 = FOG REDUCING VISIBILITY
HIGHEST:    92 ON 25    GRTST 24HR  2.91 ON  4- 4      TO 1/4 MILE OR LESS
LOWEST:     42 ON 14                               3 = THUNDER
                        SNOW, ICE PELLETS, HAIL    4 = ICE PELLETS
                        TOTAL MONTH:  M            5 = HAIL
                        GRTST 24HR    M  ON   M    6 = FREEZING RAIN OR DRIZZLE
                        GRTST DEPTH:  M  ON   M    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:   7
MAX 90 OR ABOVE:   2    0.10 INCH OR MORE:   4
MIN 32 OR BELOW:   0    0.50 INCH OR MORE:   4
MIN  0 OR BELOW:   0    1.00 INCH OR MORE:   1

[HDD (BASE 65) ]
TOTAL THIS MO.    86    CLEAR  (SCALE 0-3)  14
DPTR FM NORMAL    38    PTCLDY (SCALE 4-7)  11
TOTAL FM JUL 1  3316    CLOUDY (SCALE 8-10)  6
DPTR FM NORMAL  -163

[CDD (BASE 65) ]
TOTAL THIS MO.   118
DPTR FM NORMAL   -33    [PRESSURE DATA]
TOTAL FM JAN 1   141    HIGHEST SLP 30.44 ON 22
DPTR FM NORMAL   -55    LOWEST  SLP 29.70 ON  3

[REMARKS]
#FINAL-05-21#


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