National Weather Service Weather Forecast Office

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

000
CXUS51 KBOX 010810
CF6ORH
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)

                                          STATION:   WORCESTER MA
                                          MONTH:     AUGUST
                                          YEAR:      2021
                                          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  75  55  65  -6   0   0 0.01  0.0    M  7.6 16 190   M    M   3        20 180
 2  76  61  69  -2   0   4    T  0.0    M  9.0 18 310   M    M   4        23 310
 3  73  56  65  -6   0   0 0.00  0.0    M  4.6 10 200   M    M   0        12 220
 4  72  60  66  -5   0   1 0.06  0.0    M  5.8 15 150   M    M   3 1      16 150
 5  68  61  65  -5   0   0 0.18  0.0    M  6.7 13  20   M    M  10 1      19  20
 6  83  64  74   4   0   9 0.00  0.0    M  8.2 15 280   M    M   2 1      20 210
 7  84  65  75   5   0  10 0.00  0.0    M  9.8 15 230   M    M   1        19 250
 8  81  68  75   5   0  10    T  0.0    M  6.9 15 270   M    M   3        18 280
 9  74  65  70   0   0   5    T  0.0    M  5.7 10  90   M    M  10 18     16 130
10  76  65  71   1   0   6 0.21  0.0    M  5.4 13 200   M    M  10 128    15 210
11  87  70  79   9   0  14 0.01  0.0    M 11.5 17 230   M    M   4 1      22 240
12  90  71  81  11   0  16 0.21  0.0    M 10.6 31 260   M    M   1 13     40 250
13  89  70  80  10   0  15 0.00  0.0    M  6.3 14 250   M    M   1        17 230
14  85  67  76   6   0  11 0.00  0.0    M  9.2 17 260   M    M   2        23 160
15  77  63  70   0   0   5 0.00  0.0    M  7.9 13 350   M    M   0        18 350
16  77  60  69  -1   0   4 0.00  0.0    M  4.8  9 280   M    M   0        17  30
17  79  62  71   2   0   6    T  0.0    M  9.0 13 230   M    M   4        28 350
18  81  67  74   5   0   9    T  0.0    M  9.1 17 250   M    M   5        20 250
19  80  68  74   5   0   9 3.18  0.0    M  7.3 18 210   M    M  10 123    27 190
20  79  70  75   6   0  10 0.05  0.0    M  4.0 14 280   M    M   9 1      18 280
21  83  70  77   8   0  12 0.00  0.0    M  4.8 13 160   M    M   5 12     16 160
22  71  67  69   0   0   4 0.92  0.0    M 13.9 26  40   M    M  10 12     43  40
23  79  69  74   5   0   9 0.55  0.0    M  7.4 16 140   M    M  10 12     22 140
24  85  68  77   9   0  12 0.00  0.0    M  9.2 13 280   M    M   5 1      19 330
25  87  71  79  11   0  14 0.00  0.0    M  5.6 12 300   M    M   0        14 300
26  90  70  80  12   0  15 0.00  0.0    M  7.9 13 300   M    M   0        20 280
27  88  72  80  12   0  15 0.00  0.0    M  5.9 16  60   M    M   2        24  80
28  72  59  66  -2   0   1 0.04  0.0    M  8.3 17  70   M    M   9 1      26  50
29  70  59  65  -2   0   0 0.00  0.0    M  6.9 15 220   M    M  10        18 220
30  82  68  75   8   0  10    T  0.0    M 11.3 20 230   M    M   7 3      26 210
31  78  64  71   4   0   6 0.00  0.0    M  9.3 17 300   M    M   1        24 270
================================================================================
SM 2471 2025         0 242  5.42  0.0    239.9          M      141
================================================================================
AV 79.7 65.3                               7.7 FASTST   M    M   5    MAX(MPH)
                                 MISC ---->    31 260                 43  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:   WORCESTER MA
                                          MONTH:     AUGUST
                                          YEAR:      2021
                                          LATITUDE:   42 16 N
                                          LONGITUDE:  71 52 W

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

AVERAGE MONTHLY: 72.5   TOTAL FOR MONTH:   5.42    1 = FOG OR MIST
DPTR FM NORMAL:   3.2   DPTR FM NORMAL:    1.28    2 = FOG REDUCING VISIBILITY
HIGHEST:    90 ON 26,12  GRTST 24HR  3.23 ON 19-20      TO 1/4 MILE OR LESS
LOWEST:     55 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:  11
MAX 90 OR ABOVE:   2    0.10 INCH OR MORE:   6
MIN 32 OR BELOW:   0    0.50 INCH OR MORE:   3
MIN  0 OR BELOW:   0    1.00 INCH OR MORE:   1

[HDD (BASE 65) ]
TOTAL THIS MO.     0    CLEAR  (SCALE 0-3)  14
DPTR FM NORMAL   -20    PTCLDY (SCALE 4-7)   8
TOTAL FM JUL 1    25    CLOUDY (SCALE 8-10)  9
DPTR FM NORMAL    -3

[CDD (BASE 65) ]
TOTAL THIS MO.   242
DPTR FM NORMAL    89    [PRESSURE DATA]
TOTAL FM JAN 1   603    HIGHEST SLP 30.35 ON 28
DPTR FM NORMAL   152    LOWEST  SLP 29.67 ON 22

[REMARKS]
#FINAL-08-21#