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

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149
CXUS51 KBOX 050810
CF6ORH
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)

                                          STATION:   WORCESTER MA
                                          MONTH:     MAY
                                          YEAR:      2025
                                          LATITUDE:   42 16 N
                                          LONGITUDE:  71 52 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  71  42  57   5   8   0 0.00  0.0    M  7.5 17 190   M    M   1        25 190
 2  77  47  62   9   3   0 0.16  0.0    M  7.4 18 230   M    M   6 123    26 210
 3  82  58  70  17   0   5 0.22  0.0    M 10.0 35 260   M    M   5 123    61 260
 4  71  52  62   9   3   0 0.32  0.0    M  9.0 24 220   M    M   9 1      33 220
================================================================================
SM  301  199        14   5  0.70  0.0     33.9          M       21
================================================================================
AV 75.3 49.8                               8.5 FASTST   M    M   5    MAX(MPH)
                                 MISC ---->    35 260                 61 260
================================================================================
NOTES:
# LAST OF SEVERAL OCCURRENCES

COLUMN 17 PEAK WIND IN M.P.H.

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

                                          STATION:   WORCESTER MA
                                          MONTH:     MAY
                                          YEAR:      2025
                                          LATITUDE:   42 16 N
                                          LONGITUDE:  71 52 W

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

AVERAGE MONTHLY: 62.5   TOTAL FOR MONTH:   0.70    1 = FOG OR MIST
DPTR FM NORMAL:   9.8   DPTR FM NORMAL:    0.23    2 = FOG REDUCING VISIBILITY
HIGHEST:    82 ON  3    GRTST 24HR  0.32 ON  4- 4      TO 1/4 MILE OR LESS
LOWEST:     42 ON  1                               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:   3
MAX 90 OR ABOVE:   0    0.10 INCH OR MORE:   3
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.    14    CLEAR  (SCALE 0-3)   1
DPTR FM NORMAL   -36    PTCLDY (SCALE 4-7)   2
TOTAL FM JUL 1  5653    CLOUDY (SCALE 8-10)  1
DPTR FM NORMAL  -663

[CDD (BASE 65) ]
TOTAL THIS MO.     5
DPTR FM NORMAL     5    [PRESSURE DATA]
TOTAL FM JAN 1    10    HIGHEST SLP M ON M
DPTR FM NORMAL     7    LOWEST  SLP 29.76 ON  3

[REMARKS]