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344
CXUS56 KMTR 110851
CF6CCR
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)

                                          STATION:   CONCORD AIRPORT
                                          MONTH:     FEBRUARY
                                          YEAR:      2021
                                          LATITUDE:   37 58 N
                                          LONGITUDE: 122  3 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  68  43  56   7   9   0 0.15    M    M  8.6 23 210   M    M   3 1      35 170
 2  62  47  55   5  10   0 0.07    M    M  7.3 16 240   M    M   6 1      23 230
 3  59  39  49  -1  16   0 0.00    M    M  6.8 17 250   M    M   3        22 260
 4  64  37  51   1  14   0 0.00    M    M  3.8 16  40   M    M   0 1      26  70
 5  68  36  52   2  13   0 0.00    M    M  2.5 10 350   M    M   0        26 290
 6  68  38  53   3  12   0 0.00    M    M  2.8  8  80   M    M   0 8      12  70
 7  68  38  53   3  12   0 0.00    M    M  2.2  8  40   M    M   0         M   M
 8  64  38  51   0  14   0 0.00    M    M  3.4 10 270   M    M   2 128    13  40
 9  63  51  57   6   8   0    T    M    M  5.1 13 250   M    M   7        15 250
10  66  47  57   6   8   0 0.00    M    M  7.6 14 190   M    M   0        25 280
11  59  49  54   3  11   0 0.17    M    M  8.1 20 270   M    M   4 1      25 230
12  63  47  55   3  10   0 0.00    M    M  8.3 17 260   M    M   3        32 220
13  63  49  56   4   9   0 0.00    M    M 12.3 26 280   M    M   3        32 260
14  58  44  51  -1  14   0 0.05    M    M  5.3 13 210   M    M   7 18     15 200
15  63  50  57   5   8   0 0.06    M    M  9.2 23 270   M    M   6 1      27 270
16  60  42  51  -1  14   0 0.00    M    M  5.9 16 270   M    M   0        24 220
17  64  38  51  -1  14   0 0.00    M    M  4.7 20 350   M    M   0        27 360
18  65  37  51  -2  14   0 0.00    M    M  4.6 12 190   M    M   4         M   M
19  60  49  55   2  10   0 0.11    M    M  7.0 16 220   M    M   8 1       M   M
20  62  47  55   2  10   0 0.02    M    M  8.1 21 270   M    M   2        28 270
21  67  38  53   0  12   0 0.00    M    M  3.3  9 330   M    M   0        18  90
22  72  45  59   6   6   0 0.00    M    M  4.2 12  10   M    M   0        17  10
23  81  44  63   9   2   0 0.00    M    M  4.3 16 350   M    M   0         M 330
24  72  39  56   2   9   0 0.00    M    M  6.1 15  30   M    M   0        24  20
25  70  40  55   1  10   0 0.00    M    M  4.0 13  50   M    M   0        16  40
26  66  40  53  -1  12   0 0.00    M    M  7.3 18 290   M    M   0        23 290
27  67  38  53  -1  12   0 0.00    M    M  5.9 18 350   M    M   0        28 300
28  68  37  53  -1  12   0 0.00    M    M  4.6 16  40   M    M   0        21  50
================================================================================
SM 1830 1187       305   0  0.63    M    163.3          M       58
================================================================================
AV 65.4 42.4                               5.8 FASTST   M    M   2    MAX(MPH)
                                 MISC ---->    26 280                 35 170
================================================================================
NOTES:
# LAST OF SEVERAL OCCURRENCES

COLUMN 17 PEAK WIND IN M.P.H.

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

                                          STATION:   CONCORD AIRPORT
                                          MONTH:     FEBRUARY
                                          YEAR:      2021
                                          LATITUDE:   37 58 N
                                          LONGITUDE: 122  3 W

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

AVERAGE MONTHLY: 53.9   TOTAL FOR MONTH:   0.63    1 = FOG OR MIST
DPTR FM NORMAL:   2.0   DPTR FM NORMAL:   -2.71    2 = FOG REDUCING VISIBILITY
HIGHEST:    81 ON 23    GRTST 24HR  0.22 ON  1- 2      TO 1/4 MILE OR LESS
LOWEST:     36 ON  5                               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:   0    0.10 INCH OR MORE:   3
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.   305    CLEAR  (SCALE 0-3)  19
DPTR FM NORMAL   -62    PTCLDY (SCALE 4-7)   9
TOTAL FM JUL 1  1493    CLOUDY (SCALE 8-10)  0
DPTR FM NORMAL  -371

[CDD (BASE 65) ]
TOTAL THIS MO.     0
DPTR FM NORMAL     0    [PRESSURE DATA]
TOTAL FM JAN 1     0    HIGHEST SLP 30.44 ON 21
DPTR FM NORMAL     0    LOWEST  SLP 29.85 ON 11

[REMARKS]
#FINAL-02-21#