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000
CXHW50 PHFO 011250
CF6JRF
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)

                                          STATION:   KALAELOA ARPT/OAHU HI
                                          MONTH:     DECEMBER
                                          YEAR:      2021
                                          LATITUDE:   21 19 N
                                          LONGITUDE: 158  4 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  88  71  80   4   0  15    T    M    M  7.2 18 130   M    M   1        24 110
 2  85  70  78   2   0  13 0.03    M    M  5.4 18 260   M    M   3        23 270
 3  81  62  72  -3   0   7 0.30    M    M  7.6 21  30   M    M   6 18     32  30
 4  76  59  68  -7   0   3 0.09    M    M  7.6 22 230   M    M   5        27 230
 5  78  72  75   0   0  10 0.77    M    M 10.0 32 170   M    M   7 1      41 170
 6  80  68  74  -1   0   9 4.07    M    M 12.9 33 160   M    M   8 18     41 160
 7  80  68  74  -1   0   9 1.25    M    M  5.7 15  30   M    M   6 1      22  20
 8  87  75  81   6   0  16 0.00    M    M  7.1 15 120   M    M   7        19 120
 9  86  73  80   5   0  15 0.00    M    M  7.5 16  90   M    M   2        25 110
10  84  73  79   4   0  14    T    M    M  6.9 13  80   M    M   5        22  20
11  86  73  80   5   0  15 0.00    M    M  7.7 16  80   M    M   3        25  90
12  85  73  79   4   0  14 0.00    M    M  7.5 17  50   M    M   4        26  70
13  85  70  78   3   0  13 0.01    M    M  6.8 16  50   M    M   1        25  50
14  83  72  78   3   0  13 0.17    M    M  6.4 14  50   M    M   6 18     23  40
15  85  69  77   2   0  12 0.00    M    M  5.9 14 120   M    M   2        18  80
16  84  67  76   2   0  11 0.00    M    M  6.3 17 120   M    M   1        22 120
17  83  68  76   2   0  11 0.09    M    M  6.7 15 150   M    M   1        17 140
18  85  69  77   3   0  12 0.00    M    M  6.7 15  50   M    M   1        22  60
19  84  70  77   3   0  12    T    M    M  6.7 16  50   M    M   3        24  50
20  84  72  78   4   0  13 0.00    M    M  7.4 15  70   M    M   1        23  80
21  81  72  77   3   0  12    T    M    M  8.1 16  90   M    M   2        26  80
22  83  71  77   3   0  12 0.00    M    M  8.8 16  70   M    M   2        27  40
23  82  70  76   2   0  11 0.00    M    M  7.4 15  90   M    M   2        23  60
24  83  68  76   2   0  11    T    M    M  8.0 15  50   M    M   3 8      24  90
25  83  66  75   1   0  10 0.01    M    M  6.1 14 100   M    M   2        20  70
26  82  65  74   0   0   9 0.00    M    M  6.9 15 120   M    M   1        20  90
27  83  69  76   2   0  11 0.00    M    M  7.4 16 120   M    M   1        22 130
28  82  71  77   3   0  12 0.00    M    M  7.1 15  60   M    M   0        24  70
29  84  71  78   4   0  13    T    M    M  6.9 15  40   M    M   2 1      23  70
30  81  72  77   4   0  12 0.10    M    M  5.4 16 110   M    M   8 18     22 110
31  80  72  76   3   0  11 1.72    M    M  9.8 24 150   M    M   8 18     30 160
================================================================================
SM 2573 2161         0 361  8.61    M    227.9          M      104
================================================================================
AV 83.0 69.7                               7.4 FASTST   M    M   3    MAX(MPH)
                                 MISC ---->    33 160               # 41 170
================================================================================
NOTES:
# LAST OF SEVERAL OCCURRENCES

COLUMN 17 PEAK WIND IN M.P.H.

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

                                          STATION:   KALAELOA ARPT/OAHU HI
                                          MONTH:     DECEMBER
                                          YEAR:      2021
                                          LATITUDE:   21 19 N
                                          LONGITUDE: 158  4 W

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

AVERAGE MONTHLY: 76.4   TOTAL FOR MONTH:   8.61    1 = FOG OR MIST
DPTR FM NORMAL:   1.9   DPTR FM NORMAL:    6.32    2 = FOG REDUCING VISIBILITY
HIGHEST:    88 ON  1    GRTST 24HR  5.19 ON  6- 7      TO 1/4 MILE OR LESS
LOWEST:     59 ON  4                               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:  12
MAX 90 OR ABOVE:   0    0.10 INCH OR MORE:   7
MIN 32 OR BELOW:   0    0.50 INCH OR MORE:   4
MIN  0 OR BELOW:   0    1.00 INCH OR MORE:   3

[HDD (BASE 65) ]
TOTAL THIS MO.     0    CLEAR  (SCALE 0-3)  19
DPTR FM NORMAL     0    PTCLDY (SCALE 4-7)  11
TOTAL FM JUL 1     0    CLOUDY (SCALE 8-10)  1
DPTR FM NORMAL     0

[CDD (BASE 65) ]
TOTAL THIS MO.   361
DPTR FM NORMAL    67    [PRESSURE DATA]
TOTAL FM JAN 1  4709    HIGHEST SLP 30.17 ON  9
DPTR FM NORMAL   313    LOWEST  SLP 29.66 ON  4

[REMARKS]
#FINAL-12-21#