WFO Monthly/Daily Climate Data
Issued by NWS

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913
CXUS56 KMTR 270900
CF6CCR
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)

                                          STATION:   CONCORD AIRPORT
                                          MONTH:     MARCH
                                          YEAR:      2025
                                          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  64  44  54  -1  11   0 0.00    M    M  9.9 24 240   M    M   1        33 240
 2  60  48  54  -1  11   0    T    M    M 12.3 25 280   M    M   3 1      34 280
 3  62  42  52  -3  13   0 0.00    M    M  7.3 16 300   M    M   0        20 300
 4  63  48  56   0   9   0 0.00    M    M  4.5 10 360   M    M   5        14 350
 5  60  48  54  -2  11   0 0.00    M    M  8.1 21 250   M    M   5        29 250
 6  60  45  53  -3  12   0 0.00    M    M  5.7 17 260   M    M   2        24 270
 7  67  39  53  -3  12   0 0.00    M    M  5.3 15 280   M    M   0        21  10
 8  69  41  55  -1  10   0 0.00    M    M  3.3  9  40   M    M   0 8      13  40
 9  64  39  52  -4  13   0 0.00    M    M  5.3 15 330   M    M   0        21 290
10  71  42  57   1   8   0 0.00    M    M  4.1 16 250   M    M   0 18     20 220
11  67  43  55  -1  10   0 0.00    M    M  8.4 20 250   M    M   2 8      26 250
12  63  46  55  -1  10   0 0.22    M    M 12.8 41 170   M    M   9 1      61 230
13  57  44  51  -5  14   0 0.09    M    M  9.7 24 270   M    M   4 1      40 250
14  59  42  51  -5  14   0    M    M    M 10.0 22 270   M    M   8 1      35 260
15  60  47  54  -3  11   0 0.00    M    M  6.5 15 250   M    M   7 8      20 250
16  65  45  55  -2  10   0    T    M    M 12.5 25 180   M    M   7 8      36 180
17  59  45  52  -5  13   0    M    M    M 11.6 30 220   M    M   8        40 240
18  62  40  51  -6  14   0 0.00    M    M  5.2 12 290   M    M   0        18 290
19  64  40  52  -5  13   0    T    M    M  7.2 22 250   M    M   2        28 240
20  64  44  54  -3  11   0 0.00    M    M  5.3 14 280   M    M   2        19 250
21  65  43  54  -3  11   0 0.00    M    M  6.5 18 300   M    M   2        24 310
22  65  50  58   1   7   0 0.00    M    M  6.5 17 280   M    M   3        22 300
23  75  47  61   4   4   0 0.00    M    M  4.5 12 320   M    M   0 1      15 330
24  80  50  65   8   0   0 0.00    M    M  3.1 12  30   M    M   0        18  40
25  84  53  69  12   0   4 0.00    M    M  3.7 10  20   M    M   0 8      18  10
26  68  54  61   3   4   0 0.00    M    M 12.9 22 230   M    M   5        28 210
================================================================================
SM 1697 1169       256   4  0.31    M    192.2          M       75
================================================================================
AV 65.3 45.0                               7.4 FASTST   M    M   3    MAX(MPH)
                                 MISC ---->    41 170                 61 230
================================================================================
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:     MARCH
                                          YEAR:      2025
                                          LATITUDE:   37 58 N
                                          LONGITUDE: 122  3 W

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

AVERAGE MONTHLY: 55.1   TOTAL FOR MONTH:   0.31    1 = FOG OR MIST
DPTR FM NORMAL:  -1.3   DPTR FM NORMAL:   -1.62    2 = FOG REDUCING VISIBILITY
HIGHEST:    84 ON 25    GRTST 24HR  0.31 ON 12-13      TO 1/4 MILE OR LESS
LOWEST:     39 ON  9, 7                             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:   2
MAX 90 OR ABOVE:   0    0.10 INCH OR MORE:   1
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.   256    CLEAR  (SCALE 0-3)  16
DPTR FM NORMAL    30    PTCLDY (SCALE 4-7)   9
TOTAL FM JUL 1  1800    CLOUDY (SCALE 8-10)  1
DPTR FM NORMAL   -82

[CDD (BASE 65) ]
TOTAL THIS MO.     4
DPTR FM NORMAL     4    [PRESSURE DATA]
TOTAL FM JAN 1     4    HIGHEST SLP M ON M
DPTR FM NORMAL     4    LOWEST  SLP 29.60 ON 12

[REMARKS]