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:     JUNE
                                          YEAR:      2025
                                          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  65  52  59  -4   6   0    T  0.0    M 15.5 26 230   M    M   7        35 240
 2  72  51  62  -1   3   0 0.00  0.0    M 11.2 17 260   M    M   6        31 290
 3  72  55  64   0   1   0 0.00  0.0    M  8.1 20 100   M    M   3        24 100
 4  85  60  73   9   0   8 0.00  0.0    M 11.0 20 220   M    M   6        34 240
 5  87  62  75  11   0  10 0.00  0.0    M  9.8 18 110   M    M   3        22 110
 6  79  61  70   5   0   5 0.00  0.0    M  7.4 15  70   M    M   8 8      20 340
 7  67  61  64  -1   1   0 1.04  0.0    M  6.0 15  20   M    M   9 1      23  80
 8  67  57  62  -4   3   0    T  0.0    M  8.0 15  60   M    M   7 18     20  60
 9  60  56  58  -8   7   0 0.01  0.0    M 10.3 16  80   M    M  10 1      21  90
10  62  56  59  -7   6   0 0.15  0.0    M  6.1 12  90   M    M  10 1      14  90
11  83  62  73   7   0   8 0.00  0.0    M 12.6 23 240   M    M   3        35 250
12  89  66  78  11   0  13 0.00  0.0    M 15.5 31 260   M    M   2 8      46 280
13  70  59  65  -2   0   0 0.00  0.0    M  9.4 17 100   M    M   7        23  90
14  61  57  59  -9   6   0 0.02  0.0    M  8.2 15  60   M    M  10        19  60
15  64  56  60  -8   5   0 0.00  0.0    M  7.6 13 100   M    M   9        19 110
16  66  55  61  -7   4   0 0.00  0.0    M  7.8 20  90   M    M   8 1      24 100
17  68  59  64  -5   1   0 0.05  0.0    M  9.1 21 100   M    M   9 1      25 110
18  78  65  72   3   0   7    T  0.0    M  7.0 13 220   M    M   9 1      19 230
19  92  68  80  11   0  15    T  0.0    M 10.4 23 200   M    M   6 1      33 200
20  85  70  78   8   0  13 0.00  0.0    M 18.4 33 290   M    M   3        49 260
21  80  66  73   3   0   8 0.00  0.0    M 10.3 21 100   M    M   4        26 100
22  94  71  83  13   0  18 0.02  0.0    M 11.0 23 300   M    M   8        33 310
23  90  76  83  13   0  18 0.00  0.0    M 10.0 20 110   M    M   5        24 120
================================================================================
SM 1736 1401        43 123  1.29  0.0    230.7          M      152
================================================================================
AV 75.5 60.9                              10.0 FASTST   M    M   7    MAX(MPH)
                                 MISC ---->    33 290                 49 260
================================================================================
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:     JUNE
                                          YEAR:      2025
                                          LATITUDE:   42 22 N
                                          LONGITUDE:  71  2 W

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

AVERAGE MONTHLY: 68.2   TOTAL FOR MONTH:   1.29    1 = FOG OR MIST
DPTR FM NORMAL:   1.4   DPTR FM NORMAL:   -1.80    2 = FOG REDUCING VISIBILITY
HIGHEST:    94 ON 22    GRTST 24HR  1.04 ON  7- 7      TO 1/4 MILE OR LESS
LOWEST:     51 ON  2                               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:  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:   6
MAX 90 OR ABOVE:   3    0.10 INCH OR MORE:   2
MIN 32 OR BELOW:   0    0.50 INCH OR MORE:   1
MIN  0 OR BELOW:   0    1.00 INCH OR MORE:   1

[HDD (BASE 65) ]
TOTAL THIS MO.    43    CLEAR  (SCALE 0-3)   3
DPTR FM NORMAL    -5    PTCLDY (SCALE 4-7)  12
TOTAL FM JUL 1  5116    CLOUDY (SCALE 8-10)  8
DPTR FM NORMAL  -428

[CDD (BASE 65) ]
TOTAL THIS MO.   123
DPTR FM NORMAL    35    [PRESSURE DATA]
TOTAL FM JAN 1   152    HIGHEST SLP M ON M
DPTR FM NORMAL    31    LOWEST  SLP 29.35 ON  1

[REMARKS]