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:     APRIL
                                          YEAR:      2016
                                          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  69  59  64  21   1   0 0.05  0.0    M 17.8 29 210   M    M   9 1      37 210
 2  59  42  51   8  14   0 0.32  0.0    M  9.0 17 300   M    M   9 1      22 290
 3  43  29  36  -8  29   0 0.49  1.9    M 15.8 29 270   M    M   7 12     38 260
 4  30  24  27 -17  38   0 0.41  4.7    M 11.1 22  20   M    M   9 12     26  50
 5  37  22  30 -14  35   0 0.00  0.0    M 12.6 21  20   M    M   4        28  10
 6  42  25  34 -11  31   0 0.00  0.0    M 10.1 24 200   M    M   6        32 200
 7  58  42  50   5  15   0 1.03  0.0    M 16.6 35 180   M    M   9 1      40 160
 8  53  37  45  -1  20   0    T  0.0    M 15.0 32 240   M    M   6        40 230
 9  46  32  39  -7  26   0 0.00  0.0    M  9.9 22 110   M    M   6        25 330
10  49  31  40  -6  25   0 0.00  0.0    M 11.8 23 320   M    M   3        32 330
11  60  42  51   4  14   0 0.01  0.0    M 16.7 31 210   M    M   9        41 210
12  60  43  52   5  13   0 0.22  0.0    M 15.9 30 210   M    M   7 18     38 220
13  50  38  44  -3  21   0 0.00  0.0    M 10.2 17 100   M    M   1        22  10
14  49  38  44  -4  21   0 0.00  0.0    M 10.5 23  80   M    M   2        28  90
15  54  38  46  -2  19   0 0.00  0.0    M 11.4 22  30   M    M   1        33  30
16  54  41  48   0  17   0 0.00  0.0    M 13.3 28  30   M    M   4        35  30
17  54  39  47  -2  18   0 0.00  0.0    M  7.5 12 100   M    M   1        16 120
18  67  42  55   6  10   0 0.00  0.0    M  8.5 23  60   M    M   6        26  60
19  54  44  49   0  16   0 0.02  0.0    M  8.6 17  20   M    M   7        20  30
20  51  44  48  -2  17   0 0.00  0.0    M 12.2 18 330   M    M   2        25 240
21  77  43  60  10   5   0 0.00  0.0    M  9.5 21 260   M    M   3        26 250
22  78  58  68  18   0   3    T  0.0    M  7.8 21 210   M    M   9        35 220
23  64  48  56   5   9   0 0.09  0.0    M  8.3 24 350   M    M   7 18     31 340
24  50  42  46  -5  19   0 0.00  0.0    M  9.5 15 110   M    M   3        20 330
25  57  44  51   0  14   0 0.00  0.0    M  4.5 12 120   M    M   9        15 120
26  51  37  44  -8  21   0 0.27  0.0    M 13.5 22  70   M    M   9 1      24  40
27  62  37  50  -2  15   0 0.00  0.0    M  9.9 22 200   M    M   3        28 250
28  54  41  48  -4  17   0 0.00  0.0    M 10.4 21 110   M    M   5        24 190
29  51  43  47  -6  18   0 0.00  0.0    M 12.2 21 110   M    M   5        24 110
30  55  41  48  -5  17   0 0.00  0.0    M 10.7 21 110   M    M   3        24 100
================================================================================
SM 1638 1186       535   3 2.91  6.6              341
================================================================================
AV 54.6 39.5                              11.4 FASTST   M    M   5    MAX(MPH)
                                 MISC ---->  # 35 180               # 41  210
================================================================================
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:    APRIL
                                          YEAR:     2016
                                          LATITUDE:   42 22 N
                                          LONGITUDE:  71  2 W

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

AVERAGE MONTHLY: 47.1   TOTAL FOR MONTH:   2.91    1 = FOG OR MIST
DPTR FM NORMAL:  -1.0   DPTR FM NORMAL:   -0.83    2 = FOG REDUCING VISIBILITY
HIGHEST:    78 ON 22    GRTST 24HR  1.03 ON  7- 7      TO 1/4 MILE OR LESS
LOWEST:     22 ON  5                               3 = THUNDER
                        SNOW, ICE PELLETS, HAIL    4 = ICE PELLETS
                        TOTAL MONTH:   6.6 INCHES  5 = HAIL
                        GRTST 24HR     4.7 INCHES  6 = FREEZING RAIN OR DRIZZLE
                        GRTST DEPTH:    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:   1    0.01 INCH OR MORE:  10
MAX 90 OR ABOVE:   0    0.10 INCH OR MORE:   6
MIN 32 OR BELOW:   6    0.50 INCH OR MORE:   1
MIN  0 OR BELOW:   0    1.00 INCH OR MORE:   1

[HDD (BASE 65) ]
TOTAL THIS MO.   535    CLEAR  (SCALE 0-3)   8
DPTR FM NORMAL    25    PTCLDY (SCALE 4-7)  14
TOTAL FM JUL 1  4553    CLOUDY (SCALE 8-10)  8
DPTR FM NORMAL  -828

[CDD (BASE 65) ]
TOTAL THIS MO.     3
DPTR FM NORMAL     0    [PRESSURE DATA]
TOTAL FM JAN 1     3    HIGHEST SLP 30.49 ON 16
DPTR FM NORMAL     0    LOWEST  SLP 29.18 ON  3

[REMARKS]
#FINAL-04-16#


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