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523
NZUS97 KBTV 160700
CF6PTD
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)

                                          STATION:   POTSDAM MUNICIPAL DAMON FIELD
                                          MONTH:     APRIL
                                          YEAR:      2021
                                          LATITUDE:   44 40 N
                                          LONGITUDE:  74 57 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  37  23  30   M  35   0 0.24    M    M  9.9 17 350   M    M  10 1      26 340
 2  36  19  28   M  37   0 0.00    M    M 10.1 15 340   M    M   5        23 330
 3  46  19  33   M  32   0 0.00    M    M  8.7 17 250   M    M   3        23 220
 4  54  34  44   M  21   0 0.00    M    M  3.4 10 300   M    M   7        17 300
 5  55  28  42   M  23   0 0.00    M    M  6.6 14 310   M    M   4        22 310
 6  57  25  41   M  24   0 0.00    M    M  1.9  7 250   M    M   2        14  99
 7  63  30  47   M  18   0 0.00    M    M  6.5 15  30   M    M   0        22  50
 8  72  37  55   M  10   0 0.00    M    M  7.0 16  10   M    M   0        22  40
 9  73  46  60   M   5   0 0.00    M    M  7.2 15 250   M    M   7        21 250
10  77  50  64   M   1   0 0.00    M    M  3.0  7 180   M    M   3         M   M
11  70  46  58   M   7   0 0.00    M    M 10.2 18  50   M    M   5        31  40
12  66  48  57   M   8   0 0.00    M    M  6.2 12  30   M    M   7        20  99
13  63  46  55   M  10   0 0.00    M    M  3.6  8 310   M    M   9        14 270
14  66  43  55   M  10   0 0.00    M    M  5.6 14 240   M    M   6        20 230
15  48  39  44   M  21   0 0.77    M    M  4.9 13 220   M    M  10 1      23 210
================================================================================
SM  883  533       262   0  1.01    M     94.8          M       78
================================================================================
AV 58.9 35.5                               6.3 FASTST   M    M   5    MAX(MPH)
                                 MISC ---->    18  50                 31  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:   POTSDAM MUNICIPAL DAMON FIELD
                                          MONTH:     APRIL
                                          YEAR:      2021
                                          LATITUDE:   44 40 N
                                          LONGITUDE:  74 57 W

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

AVERAGE MONTHLY: 47.2   TOTAL FOR MONTH:   1.01    1 = FOG OR MIST
DPTR FM NORMAL:   0.0   DPTR FM NORMAL:    1.01    2 = FOG REDUCING VISIBILITY
HIGHEST:    77 ON 10    GRTST 24HR  0.77 ON 15-15      TO 1/4 MILE OR LESS
LOWEST:     19 ON  3, 2                             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:   2
MAX 90 OR ABOVE:   0    0.10 INCH OR MORE:   2
MIN 32 OR BELOW:   6    0.50 INCH OR MORE:   1
MIN  0 OR BELOW:   0    1.00 INCH OR MORE:   0

[HDD (BASE 65) ]
TOTAL THIS MO.   262    CLEAR  (SCALE 0-3)   5
DPTR FM NORMAL     M    PTCLDY (SCALE 4-7)   7
TOTAL FM JUL 1  6506    CLOUDY (SCALE 8-10)  3
DPTR FM NORMAL     M

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

[REMARKS]