WFO Monthly/Daily Climate Data
Issued by NWS Key West, FL

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000
CXUS52 KKEY 010600
CF6EYW
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)

                                          STATION:   KEY WEST
                                          MONTH:     JANUARY
                                          YEAR:      2021
                                          LATITUDE:   24 32 N
                                          LONGITUDE:  81 45 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  73  76   6   0  11 0.01  0.0    0 13.2 22 130   M    M   7        28 130
 2  79  72  76   7   0  11    T  0.0    0 10.1 16 160   M    M   4        26 160
 3  78  72  75   6   0  10 0.00  0.0    0  5.5 12 350   M    M   4        16 180
 4  74  66  70   1   0   5 0.00  0.0    0  9.1 15 350   M    M   9        21 360
 5  70  62  66  -3   0   1 0.00  0.0    0 10.4 17  10   M    M   1        22 350
 6  70  60  65  -4   0   0 0.00  0.0    0  7.4 13  20   M    M   0        17  30
 7  75  60  68  -1   0   3 0.02  0.0    0  7.4 16 140   M    M   4 3      21 140
 8  74  67  71   2   0   6 0.01  0.0    0 10.9 18 310   M    M   4        24 310
 9  70  60  65  -4   0   0 0.00  0.0    0 11.4 17 330   M    M   6        23 330
10  65  57  61  -8   4   0 0.00  0.0    0  9.5 17 350   M    M   5        22 350
11  75  61  68  -1   0   3 0.00  0.0    0  8.0 15 120   M    M   2        19 130
12  72  67  70   1   0   5 0.00  0.0    0  6.7 16 360   M    M   3        23 350
13  72  63  68  -1   0   3 1.30  0.0    0 11.1 18 360   M    M   7 1      26 360
14  68  63  66  -3   0   1 0.03  0.0    0  9.0 16  10   M    M  10 1      22  20
15  73  64  69   0   0   4 0.03  0.0    0  6.3 24 310   M    M   6        31 300
16  72  63  68  -1   0   3 0.00  0.0    0 11.8 18 340   M    M   4        25 320
17  68  61  65  -4   0   0 0.00  0.0    0  5.4 12 100   M    M   6        15 100
18  73  63  68  -1   0   3 0.03  0.0    0  6.6 17  30   M    M   1        22  30
19  74  64  69   0   0   4 0.00  0.0    0  9.9 17  90   M    M   1        24  70
20  73  64  69   0   0   4 0.00  0.0    0  8.2 16  30   M    M   0        22  30
21  74  62  68  -1   0   3 0.00  0.0    0  6.2 12 100   M    M   0        17 110
22  78  62  70   1   0   5 0.00  0.0    0  3.8  7  20   M    M   2        11 210
23  78  63  71   2   0   6 0.00  0.0    0  4.3  9  10   M    M   0        12 350
24  77  65  71   2   0   6 0.00  0.0    0  6.2 12 100   M    M   0        15 130
25  77  69  73   4   0   8 0.00  0.0    0  8.4 14 130   M    M   2        22 140
26  78  67  73   3   0   8 0.00  0.0    0  5.5 10 110   M    M   1        19 160
27  79  69  74   4   0   9 0.00  0.0    0  3.3  8 150   M    M   0        14 160
28  74  62  68  -2   0   3 0.00  0.0    0 11.9 22 350   M    M   2        31 360
29  70  60  65  -5   0   0 0.00  0.0    0 11.4 18  30   M    M   1        26  20
30  75  64  70   0   0   5 0.00  0.0    0 12.3 21 110   M    M   5        26 110
31  77  66  72   2   0   7 0.08  0.0    0  9.2 18 130   M    M   4 1      24 120
================================================================================
SM 2291 1991         4 137  1.51  0.0    260.4          M      101
================================================================================
AV 73.9 64.2                               8.4 FASTST   M    M   3    MAX(MPH)
                                 MISC ---->    24 310               # 31 300
================================================================================
NOTES:
# LAST OF SEVERAL OCCURRENCES

COLUMN 17 PEAK WIND IN M.P.H.

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

                                          STATION:   KEY WEST
                                          MONTH:     JANUARY
                                          YEAR:      2021
                                          LATITUDE:   24 32 N
                                          LONGITUDE:  81 45 W

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

AVERAGE MONTHLY: 69.1   TOTAL FOR MONTH:   1.51    1 = FOG OR MIST
DPTR FM NORMAL:  -0.2   DPTR FM NORMAL:   -0.53    2 = FOG REDUCING VISIBILITY
HIGHEST:    79 ON 27, 2  GRTST 24HR  1.33 ON 13-14      TO 1/4 MILE OR LESS
LOWEST:     57 ON 10                               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:   8
MAX 90 OR ABOVE:   0    0.10 INCH OR MORE:   1
MIN 32 OR BELOW:   0    0.50 INCH OR MORE:   1
MIN  0 OR BELOW:   0    1.00 INCH OR MORE:   1

[HDD (BASE 65) ]
TOTAL THIS MO.     4    CLEAR  (SCALE 0-3)  16
DPTR FM NORMAL   -29    PTCLDY (SCALE 4-7)  13
TOTAL FM JUL 1    19    CLOUDY (SCALE 8-10)  2
DPTR FM NORMAL   -30

[CDD (BASE 65) ]
TOTAL THIS MO.   137
DPTR FM NORMAL   -28    [PRESSURE DATA]
TOTAL FM JAN 1   137    HIGHEST SLP M ON M
DPTR FM NORMAL   -28    LOWEST  SLP 29.88 ON 15

[REMARKS]
#FINAL-01-21#


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