WFO Monthly/Daily Climate Data
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000
CXUS51 KBTV 010700
CF61V4
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)

                                          STATION:   SAINT JOHNSBURY VT ASOS
                                          MONTH:     MAY
                                          YEAR:      2021
                                          LATITUDE:   44 25 N
                                          LONGITUDE:  72  1 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  51  36  44  -6  21   0 0.02    M    M    M  M   M   M    M   0         M   M
 2  64  42  53   3  12   0 0.00    M    M    M  M   M   M    M   0         M   M
 3  52  42  47  -3  18   0 0.05    M    M    M  M   M   M    M   0         M   M
 4  56  41  49  -2  16   0 0.00    M    M    M  M   M   M    M   0         M   M
 5  54  46  50  -1  15   0 0.55    M    M    M  M   M   M    M   0         M   M
 6  57  36  47  -5  18   0 0.00    M    M    M  M   M   M    M   0         M   M
 7  64  30  47  -5  18   0 0.00    M    M    M  M   M   M    M   0         M   M
 8  59  41  50  -2  15   0 0.00    M    M    M  M   M   M    M   0         M   M
 9  63  38  51  -2  14   0 0.00    M    M    M  M   M   M    M   0         M   M
10  64  45  55   2  10   0 0.04    M    M    M  M   M   M    M   0         M   M
11  56  43  50  -4  15   0 0.12    M    M    M  M   M   M    M   0         M   M
12  59  40  50  -4  15   0 0.00    M    M    M  M   M   M    M   0         M   M
13  69  34  52  -2  13   0 0.00    M    M    M  M   M   M    M   0         M   M
14  75  37  56   1   9   0 0.00    M    M    M  M   M   M    M   0         M   M
15  76  41  59   4   6   0 0.00    M    M    M  M   M   M    M   0         M   M
16  73  45  59   4   6   0 0.00    M    M    M  M   M   M    M   0         M   M
17  76  41  59   3   6   0 0.03    M    M    M  M   M   M    M   0         M   M
18  76  48  62   6   3   0 0.00    M    M    M  M   M   M    M   0         M   M
19  80  49  65   9   0   0 0.00    M    M    M  M   M   M    M   0         M   M
20  88  50  69  12   0   4 0.00    M    M    M  M   M   M    M   0         M   M
21  89  61  75  18   0  10 0.00    M    M    M  M   M   M    M   0         M   M
22  84  61  73  16   0   8 0.05    M    M    M  M   M   M    M   0         M   M
23  77  44  61   3   4   0 0.02    M    M    M  M   M   M    M   0         M   M
24  71  37  54  -4  11   0 0.00    M    M    M  M   M   M    M   0         M   M
25  80  42  61   3   4   0 0.00    M    M    M  M   M   M    M   0         M   M
26  89  65  77  19   0  12 0.31    M    M    M  M   M   M    M   0         M   M
27  65  43  54  -5  11   0 0.00    M    M    M  M   M   M    M   0         M   M
28  57  37  47 -12  18   0 0.00    M    M    M  M   M   M    M   0         M   M
29  61  42  52  -7  13   0 0.00    M    M    M  M   M   M    M   0         M   M
30  59  39  49 -11  16   0 0.35    M    M    M  M   M   M    M   0         M   M
31  55  47  51  -9  14   0 0.31    M    M    M  M   M   M    M   0         M   M
================================================================================
SM 2099 1343       321  34  1.85    M        M          M        0
================================================================================
AV 67.7 43.3                                 M FASTST   M    M   0    MAX(MPH)
                                 MISC ---->     M   M                  M   M
================================================================================
NOTES:
# LAST OF SEVERAL OCCURRENCES

COLUMN 17 PEAK WIND IN M.P.H.

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

                                          STATION:   SAINT JOHNSBURY VT ASOS
                                          MONTH:     MAY
                                          YEAR:      2021
                                          LATITUDE:   44 25 N
                                          LONGITUDE:  72  1 W

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

AVERAGE MONTHLY: 55.5   TOTAL FOR MONTH:   1.85    1 = FOG OR MIST
DPTR FM NORMAL:   0.5   DPTR FM NORMAL:   -1.89    2 = FOG REDUCING VISIBILITY
HIGHEST:    89 ON 26,21  GRTST 24HR  0.55 ON  5- 5      TO 1/4 MILE OR LESS
LOWEST:     30 ON  7                               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:  11
MAX 90 OR ABOVE:   0    0.10 INCH OR MORE:   5
MIN 32 OR BELOW:   1    0.50 INCH OR MORE:   1
MIN  0 OR BELOW:   0    1.00 INCH OR MORE:   0

[HDD (BASE 65) ]
TOTAL THIS MO.   321    CLEAR  (SCALE 0-3)  31
DPTR FM NORMAL     0    PTCLDY (SCALE 4-7)   0
TOTAL FM JUL 1  7320    CLOUDY (SCALE 8-10)  0
DPTR FM NORMAL  -568

[CDD (BASE 65) ]
TOTAL THIS MO.    34
DPTR FM NORMAL    22    [PRESSURE DATA]
TOTAL FM JAN 1    34    HIGHEST SLP M ON M
DPTR FM NORMAL    21    LOWEST  SLP M ON M

[REMARKS]
#FINAL-05-21#


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