WFO Monthly/Daily Climate Data
Issued by NWS Sterling, VA

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500
CXUS51 KLWX 011927
CF6HGR
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)

                                          STATION:   HAGERSTOWN MD
                                          MONTH:     SEPTEMBER
                                          YEAR:      2020
                                          LATITUDE:   39 42 N
                                          LONGITUDE:  77 43 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  65  68  -3   0   3 0.25    M    M  3.4  7 300   M    M   9 1       9 340
 2  84  70  77   7   0  12 0.40    M    M  7.4 17 260   M    M   7 18     25 270
 3  79  71  75   5   0  10 0.13    M    M  3.3 13 270   M    M   7 1      16 270
 4  86  66  76   6   0  11 0.00    M    M  8.0 17 310   M    M   2        21 300
 5  80  56  68  -2   0   3 0.00    M    M  4.4 13 280   M    M   0        17 330
 6  83  59  71   2   0   6 0.00    M    M  7.1 17 170   M    M   0        21 180
 7  84  61  73   4   0   8 0.00    M    M  7.2 15 170   M    M   0        21 170
 8  85  61  73   4   0   8 0.00    M    M  4.8 13 170   M    M   0        16 150
 9  84  67  76   8   0  11 0.01    M    M  3.9 10 110   M    M   4 1      13 120
10  85  73  79  11   0  14 0.01    M    M  3.8  9 320   M    M   8 1      14 320
11  81  65  73   5   0   8 0.00    M    M  7.1 14  20   M    M   6        17 360
12  71  62  67   0   0   2 0.00    M    M  6.1 13 150   M    M  10        18 140
13  78  63  71   4   0   6    T    M    M  4.6 17 170   M    M   7        21 170
14  77  57  67   1   0   2 0.00    M    M  8.3 20 350   M    M   0 8      23 320
15  68  49  59  -7   6   0 0.00    M    M  3.6 10  20   M    M   0        13 280
16  72  47  60  -6   5   0 0.00    M    M  5.1 16 150   M    M   1        21 160
17  74  54  64  -1   1   0 0.00    M    M  0.9  6  20   M    M   1         8 260
18  75  52  64  -1   1   0 0.00    M    M 10.7 20 340   M    M   2 18     26 340
19  65  44  55 -10  10   0 0.00    M    M  5.9 15  20   M    M   0        21  20
20  69  38  54 -10  11   0 0.00    M    M  5.5 13  30   M    M   0        16  40
21  68  39  54 -10  11   0 0.00    M    M  4.2 13  50   M    M   0        16  60
22  74  40  57  -6   8   0 0.00    M    M  4.6 16 280   M    M   0        22 290
23  83  52  68   5   0   3 0.00    M    M  6.3 17 280   M    M   0        21 270
24  73  58  66   4   0   1 0.00    M    M  3.9  7 180   M    M   0        10 240
25  77  58  68   6   0   3 0.00    M    M  4.0 15 160   M    M   2 1      17 170
26  75  61  68   6   0   3 0.00    M    M  3.1  7 100   M    M   9 18      9  30
27  78  59  69   8   0   4 0.00    M    M  4.8 12 160   M    M   6 128    17 190
28  83  63  73  12   0   8 0.00    M    M  8.9 21 180   M    M   3 12     25 170
29  71  53  62   2   3   0 1.03    M    M  8.5 23 320   M    M   8 18     29 300
30  70  52  61   1   4   0 0.08    M    M  8.8 18 230   M    M   4 1      27 230
================================================================================
SM 2303 1715        60 126  1.91    M    168.2          M       96
================================================================================
AV 76.8 57.2                               5.6 FASTST   M    M   3    MAX(MPH)
                                 MISC ---->    23 320                 29 300
================================================================================
NOTES:
# LAST OF SEVERAL OCCURRENCES

COLUMN 17 PEAK WIND IN M.P.H.

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

                                          STATION:   HAGERSTOWN MD
                                          MONTH:     SEPTEMBER
                                          YEAR:      2020
                                          LATITUDE:   39 42 N
                                          LONGITUDE:  77 43 W

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

AVERAGE MONTHLY: 67.0   TOTAL FOR MONTH:   1.91    1 = FOG OR MIST
DPTR FM NORMAL:   1.3   DPTR FM NORMAL:   -1.76    2 = FOG REDUCING VISIBILITY
HIGHEST:    86 ON  4    GRTST 24HR  1.11 ON 29-30      TO 1/4 MILE OR LESS
LOWEST:     38 ON 20                               3 = THUNDER
                        SNOW, ICE PELLETS, HAIL    4 = ICE PELLETS
                        TOTAL MONTH:  M            5 = HAIL
                        GRTST 24HR    M  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:   7
MAX 90 OR ABOVE:   0    0.10 INCH OR MORE:   4
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.    60    CLEAR  (SCALE 0-3)  18
DPTR FM NORMAL    -9    PTCLDY (SCALE 4-7)   9
TOTAL FM JUL 1    60    CLOUDY (SCALE 8-10)  3
DPTR FM NORMAL   -12

[CDD (BASE 65) ]
TOTAL THIS MO.   126
DPTR FM NORMAL    35    [PRESSURE DATA]
TOTAL FM JAN 1  1369    HIGHEST SLP 30.61 ON 21
DPTR FM NORMAL   410    LOWEST  SLP 29.62 ON 30

[REMARKS]
#FINAL-09-20#



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