National Weather Service Weather Forecast Office

• Home
• Site Map
• News
• Organization
• Search for: NWS All NOAA 

000
CXUS51 KBOX 011200
CF6BOS
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)

                                          STATION:   BOSTON MA
                                          MONTH:     NOVEMBER
                                          YEAR:      2012
                                          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  45  51   2  14   0 0.00  0.0    M 10.2 20 230   M    M   7        23 240
 2  52  45  49   0  16   0 0.03  0.0    M  9.6 16 300   M    M   9        24 280
 3  53  42  48   0  17   0 0.00  0.0    M 12.7 21 320   M    M   6        26 320
 4  53  38  46  -2  19   0 0.00  0.0    M 11.6 17 330   M    M   3        23 320
 5  45  33  39  -9  26   0 0.00  0.0    M 10.9 20 330   M    M   7        24 340
 6  41  31  36 -12  29   0 0.00  0.0    M  7.7 17  70   M    M   2        21  60
 7  45  32  39  -8  26   0 0.33  0.1    M 23.1 38  40   M    M  10 1      49  40
 8  40  32  36 -11  29   0 0.21  0.3    M 21.5 31  10   M    M  10 1      39 350
 9  53  38  46  -1  19   0 0.00  0.0    M 12.9 22 320   M    M   4        29 310
10  55  40  48   2  17   0 0.00  0.0    M  7.0 15 310   M    M   2        20 310
11  61  40  51   5  14   0 0.00  0.0    M  8.8 17 220   M    M   5        22 230
12  66  47  57  11   8   0 0.00  0.0    M  9.6 22 210   M    M   4 1      26 210
13  63  40  52   6  13   0 0.29  0.0    M 12.9 23 310   M    M  10 1      31 290
14  45  36  41  -4  24   0 0.00  0.0    M 11.0 20  20   M    M   4        24  30
15  41  34  38  -7  27   0 0.00  0.0    M  9.7 16  60   M    M   8        22  30
16  45  35  40  -5  25   0 0.00  0.0    M  6.7 12 350   M    M   5        16 330
17  47  36  42  -2  23   0 0.00  0.0    M  6.6 12  30   M    M   1        16 360
18  47  33  40  -4  25   0 0.00  0.0    M  8.1 14  70   M    M   3        17  50
19  48  33  41  -3  24   0 0.00  0.0    M  7.4 13  40   M    M   6        16  40
20  48  34  41  -3  24   0 0.00  0.0    M  6.7 13  30   M    M   4        15  30
21  49  38  44   1  21   0 0.00  0.0    M  9.5 15  30   M    M   7        17  40
22  50  40  45   2  20   0 0.00  0.0    M  5.4 10 330   M    M   3        12 330
23  49  36  43   1  22   0 0.00  0.0    M  8.8 15 210   M    M   3 1      17 220
24  48  34  41  -1  24   0    T  0.0    M 16.8 28 270   M    M   6        38 290
25  40  31  36  -6  29   0 0.00  0.0    M 16.2 31 270   M    M   5        37 270
26  46  33  40  -2  25   0 0.00  0.0    M 12.9 23 280   M    M   4        30 310
27  39  34  37  -4  28   0 0.15    T    M  4.7 12 230   M    M   8 1      16 260
28  36  32  34  -7  31   0    T    T    M  8.3 15 330   M    M   7 1      20 360
29  43  32  38  -2  27   0 0.00  0.0    M 13.6 25 230   M    M   3        33 230
30  38  30  34  -6  31   0 0.00  0.0    M  8.1 18 230   M    M   9        23 240
================================================================================
SM 1443 1084       677   0  1.01     0.4 319.0          M      165
================================================================================
AV 48.1 36.1                              10.6 FASTST   M    M   6    MAX(MPH)
                                 MISC ---->  # 38  40               # 49   40
================================================================================
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:    NOVEMBER
                                          YEAR:     2012
                                          LATITUDE:   42 22 N
                                          LONGITUDE:  71  2 W

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

AVERAGE MONTHLY: 42.1   TOTAL FOR MONTH:   1.01    1 = FOG OR MIST
DPTR FM NORMAL:  -2.6   DPTR FM NORMAL:   -2.98    2 = FOG REDUCING VISIBILITY
HIGHEST:    66 ON 12    GRTST 24HR  0.54 ON  7- 8      TO 1/4 MILE OR LESS
LOWEST:     30 ON 30                               3 = THUNDER
                        SNOW, ICE PELLETS, HAIL    4 = ICE PELLETS
                        TOTAL MONTH:   0.4 INCH    5 = HAIL
                        GRTST 24HR   0.3 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:   5
MAX 90 OR ABOVE:   0    0.10 INCH OR MORE:   4
MIN 32 OR BELOW:   7    0.50 INCH OR MORE:   0
MIN  0 OR BELOW:   0    1.00 INCH OR MORE:   0

[HDD (BASE 65) ]
TOTAL THIS MO.   677    CLEAR  (SCALE 0-3)   6
DPTR FM NORMAL    69    PTCLDY (SCALE 4-7)  18
TOTAL FM JUL 1  1013    CLOUDY (SCALE 8-10)  6
DPTR FM NORMAL   -42

[CDD (BASE 65) ]
TOTAL THIS MO.     0
DPTR FM NORMAL     0    [PRESSURE DATA]
TOTAL FM JAN 1   905    HIGHEST SLP 30.72 ON 18
DPTR FM NORMAL   158    LOWEST  SLP 29.50 ON  1

[REMARKS]
#FINAL-11-12#