WFO Monthly/Daily Climate Data
Issued by NWS Portland, ME

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CXUS51 KGYX 021346
CF6PWM
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)

                                          STATION:   PORTLAND ME
                                          MONTH:     APRIL
                                          YEAR:      2021
                                          LATITUDE:   43 39 N
                                          LONGITUDE:  70 19 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  49  31  40   1  25   0 0.77    T    T 13.4 26 340   M    M  10 1      35 320
 2  36  27  32  -7  33   0    T  0.0    0 10.3 20 330   M    M   9        25 330
 3  48  22  35  -5  30   0 0.00  0.0    0  7.3 21 310   M    M   1        28 330
 4  58  23  41   1  24   0 0.00  0.0    0 11.7 28 350   M    M   1        41 360
 5  47  37  42   2  23   0 0.01  0.0    0 16.6 31 350   M    M   9        39 340
 6  60  42  51  10  14   0 0.00  0.0    0 11.0 20 360   M    M   7        27 350
 7  60  37  49   8  16   0 0.00  0.0    0  6.9 17 360   M    M   7        22 360
 8  59  41  50   9  15   0 0.00  0.0    0  5.6 13 150   M    M   4        16 130
 9  58  37  48   6  17   0 0.00  0.0    0  5.8 16 170   M    M   1        21 190
10  69  38  54  12  11   0 0.00  0.0    0  6.4 16 190   M    M   3        22 190
11  50  37  44   2  21   0 0.00  0.0    0  7.2 15  90   M    M   4        18  90
12  52  36  44   1  21   0 0.00  0.0    0  9.5 21  90   M    M   7 18     27  90
13  64  42  53  10  12   0 0.00  0.0    0  7.4 18  20   M    M   7        23  20
14  55  39  47   3  18   0 0.00  0.0    0  5.1 16 160   M    M   6        19 150
15  53  38  46   2  19   0 0.00  0.0    0  6.9 15 160   M    M   7        19 160
16  43  33  38  -6  27   0 1.20  0.3    0 17.1 31  50   M    M  10 1      38  50
17  48  34  41  -4  24   0 0.04  0.0    0 12.0 22 350   M    M  10 1      28 350
18  53  36  45   0  20   0 0.00  0.0    0  4.9 15 340   M    M   8        20 320
19  61  34  48   3  17   0 0.00  0.0    0  4.9 17 170   M    M   2        22 170
20  67  36  52   6  13   0    T  0.0    0  8.0 29 280   M    M   4        38 280
21  60  35  48   2  17   0 0.16  0.0    0  8.7 24 330   M    M   8 1      32 340
22  39  32  36 -10  29   0    T    T    0 17.3 32 290   M    M   8        42 280
23  58  35  47   0  18   0 0.00  0.0    0 16.1 31 280   M    M   3        42 280
24  71  43  57  10   8   0    T  0.0    0  8.0 25 270   M    M   4        37 240
25  54  41  48   1  17   0 0.01  0.0    0  3.6 16 200   M    M   8        19 200
26  51  36  44  -4  21   0 0.00  0.0    0 14.3 24 340   M    M   5        33 310
27  68  33  51   3  14   0 0.00  0.0    0  7.0 17 270   M    M   2        22 300
28  58  43  51   3  14   0 0.15  0.0    0  3.4 13 180   M    M   9 1      16 190
29  51  45  48  -1  17   0 0.47  0.0    0  5.0 12  80   M    M  10 1      14  80
30  55  45  50   1  15   0 0.64  0.0    0  8.3 18 280   M    M  10 1      27 270
================================================================================
SM 1655 1088       570   0  3.45  0.3    269.7          M      184
================================================================================
AV 55.2 36.3                               9.0 FASTST   M    M   6    MAX(MPH)
                                 MISC ---->    32 290               # 42 280
================================================================================
NOTES:
# LAST OF SEVERAL OCCURRENCES

COLUMN 17 PEAK WIND IN M.P.H.

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

                                          STATION:   PORTLAND ME
                                          MONTH:     APRIL
                                          YEAR:      2021
                                          LATITUDE:   43 39 N
                                          LONGITUDE:  70 19 W

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

AVERAGE MONTHLY: 45.7   TOTAL FOR MONTH:   3.45    1 = FOG OR MIST
DPTR FM NORMAL:   1.7   DPTR FM NORMAL:   -0.87    2 = FOG REDUCING VISIBILITY
HIGHEST:    71 ON 24    GRTST 24HR  1.20 ON 16-16      TO 1/4 MILE OR LESS
LOWEST:     22 ON  3                               3 = THUNDER
                        SNOW, ICE PELLETS, HAIL    4 = ICE PELLETS
                        TOTAL MONTH:   0.3 INCH    5 = HAIL
                        GRTST 24HR   0.3 ON 16-16  6 = FREEZING RAIN OR DRIZZLE
                        GRTST DEPTH:  T            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:   9
MAX 90 OR ABOVE:   0    0.10 INCH OR MORE:   6
MIN 32 OR BELOW:   5    0.50 INCH OR MORE:   3
MIN  0 OR BELOW:   0    1.00 INCH OR MORE:   1

[HDD (BASE 65) ]
TOTAL THIS MO.   570    CLEAR  (SCALE 0-3)   7
DPTR FM NORMAL   -60    PTCLDY (SCALE 4-7)  15
TOTAL FM JUL 1  6047    CLOUDY (SCALE 8-10)  8
DPTR FM NORMAL  -600

[CDD (BASE 65) ]
TOTAL THIS MO.     0
DPTR FM NORMAL     0    [PRESSURE DATA]
TOTAL FM JAN 1     0    HIGHEST SLP 30.28 ON  3
DPTR FM NORMAL     0    LOWEST  SLP 29.13 ON 30

[REMARKS]
#FINAL-04-21#


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