WFO Monthly/Daily Climate Data
Issued by NWS Boston, MA

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

                                          STATION:   BOSTON MA
                                          MONTH:     OCTOBER
                                          YEAR:      2014
                                          LATITUDE:   42 22 N
                                          LONGITUDE:  71  2 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  57  56  57  -2   8   0 1.16  0.0    M 16.0 25  40   M    M  10 1      30  40
 2  56  51  54  -5  11   0 0.16  0.0    M 13.8 22  40   M    M   8 1      28  30
 3  55  48  52  -6  13   0 0.01  0.0    M  7.7 14  30   M    M   6 1      17  30
 4  63  53  58   0   7   0 0.35  0.0    M  7.6 20 110   M    M  10 1      24 270
 5  61  49  55  -3  10   0 0.00  0.0    M 11.6 20 270   M    M   3        24 270
 6  67  43  55  -2  10   0 0.00  0.0    M  7.5 20 180   M    M   1        23 170
 7  73  55  64   7   1   0 0.01  0.0    M 13.0 30 180   M    M   6        38 180
 8  73  58  66   9   0   1 0.01  0.0    M 14.2 25 200   M    M   6        37 200
 9  66  50  58   2   7   0 0.00  0.0    M 11.9 24 270   M    M   3        31 270
10  63  51  57   1   8   0 0.00  0.0    M  9.6 18 270   M    M   5        24 270
11  54  47  51  -5  14   0 0.31  0.0    M  4.9 10 290   M    M   7 1      15 290
12  59  44  52  -3  13   0 0.00  0.0    M  9.1 14 180   M    M   1        18 160
13  63  45  54  -1  11   0 0.00  0.0    M  7.7 16 210   M    M   7        22 210
14  78  57  68  14   0   3 0.00  0.0    M 10.7 23 200   M    M   6        28 220
15  81  61  71  17   0   6 0.00  0.0    M  9.2 23 190   M    M   5        30 190
16  70  60  65  11   0   0 0.63  0.0    0 10.2 28 190   M    M  10 1      35 190
17  71  57  64  11   1   0 0.00  0.0    0 11.4 23 230   M    M   3 1      31 220
18  71  55  63  10   2   0    T  0.0    0 11.5 22 200   M    M   7        26 210
19  56  43  50  -3  15   0 0.00  0.0    0 14.3 20 330   M    M   9        29 320
20  58  39  49  -4  16   0 0.00  0.0    M 10.8 20 230   M    M   5        28 240
21  62  49  56   4   9   0    T  0.0    M  7.4 16 110   M    M   8        18  10
22  56  50  53   1  12   0 0.87  0.0    M 24.8 44  30   M    M  10 13     54  20
23  54  48  51  -1  14   0 2.25  0.0    M 24.6 38  30   M    M  10 13     48  20
24  52  46  49  -2  16   0 0.05  0.0    M 11.1 16 310   M    M   9 1      23 300
================================================================================
SM 1519 1215       198  10  5.81     0.0 280.6          M      155
================================================================================
AV 63.3 50.6                              11.7 FASTST   M    M   6    MAX(MPH)
                                 MISC ---->  # 44  30               # 54   20
================================================================================
NOTES:
# LAST OF SEVERAL OCCURRENCES

COLUMN 17 PEAK WIND IN M.P.H.

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

                                          STATION:  BOSTON MA
                                          MONTH:    OCTOBER
                                          YEAR:     2014
                                          LATITUDE:   42 22 N
                                          LONGITUDE:  71  2 W

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

AVERAGE MONTHLY: 57.0   TOTAL FOR MONTH:   5.81    1 = FOG OR MIST
DPTR FM NORMAL:   1.9   DPTR FM NORMAL:    2.75    2 = FOG REDUCING VISIBILITY
HIGHEST:    81 ON 15    GRTST 24HR  2.93 ON 22-23      TO 1/4 MILE OR LESS
LOWEST:     39 ON 20                               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:  11
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:   2

[HDD (BASE 65) ]
TOTAL THIS MO.   198    CLEAR  (SCALE 0-3)   4
DPTR FM NORMAL   -48    PTCLDY (SCALE 4-7)  13
TOTAL FM JUL 1   274    CLOUDY (SCALE 8-10)  7
DPTR FM NORMAL   -69

[CDD (BASE 65) ]
TOTAL THIS MO.    10
DPTR FM NORMAL     4    [PRESSURE DATA]
TOTAL FM JAN 1   769    HIGHEST SLP M ON M
DPTR FM NORMAL    23    LOWEST  SLP 29.48 ON 18

[REMARKS]



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