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000
CXUS51 KGYX 022104
CF6PWM
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)

                                          STATION:   PORTLAND ME
                                          MONTH:     DECEMBER
                                          YEAR:      2020
                                          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  59  44  52  18  13   0 0.24  0.0    0 15.0 37 180   M    M   8 1      49 180
 2  44  32  38   4  27   0    T  0.0    0  8.5 15 200   M    M   4        21 180
 3  45  30  38   4  27   0    T  0.0    0  7.7 15 220   M    M   2        20 210
 4  52  34  43  10  22   0 0.00  0.0    0  5.5 15 170   M    M   7        21 180
 5  41  33  37   4  28   0 1.99  1.4    0 14.0 36 350   M    M   8 1      49 350
 6  34  28  31  -1  34   0 0.03  0.2    2 15.7 32 310   M    M   9 1      47 310
 7  35  23  29  -3  36   0 0.00  0.0    2  7.0 14  10   M    M   6        19  20
 8  31  26  29  -3  36   0 0.00  0.0    1 10.7 21 350   M    M  10        26 340
 9  31  19  25  -6  40   0    T  0.1    1  2.7  9 340   M    M   7 1      12 340
10  43  24  34   3  31   0 0.00  0.0    1  3.6 14 310   M    M   5        17 310
11  44  26  35   5  30   0 0.00  0.0    1  2.4 14 200   M    M   6        19 190
12  41  27  34   4  31   0 0.37  0.0    1  6.1 15  80   M    M   7 1      18  70
13  43  30  37   7  28   0 0.01  0.0    T  4.5 12 350   M    M   8 1      15 320
14  35  27  31   2  34   0    T    T    T  3.3 13  50   M    M   7        16 250
15  32  14  23  -6  42   0 0.00  0.0    0 14.8 35 310   M    M   1        44 290
16  22  10  16 -13  49   0 0.00  0.0    0  7.3 15  30   M    M   5        19  30
17  21  12  17 -11  48   0 1.40 17.6    3 16.5 24  10   M    M   9 129     M   M
18  28  15  22  -6  43   0 0.00  0.0   12 10.1 20  10   M    M   5 8      27  10
19  28   3  16 -12  49   0 0.00  0.0   10  2.6  8 280   M    M   4 12      9 360
20  32  15  24  -3  41   0 0.08  0.7    9  1.4  8 280   M    M   8 12      9 280
21  31  20  26  -1  39   0    T    T    9  2.9  9 310   M    M   8 12     11 300
22  43  27  35   8  30   0    T    T    8  7.2 17 270   M    M   7 1      22 250
23  35  19  27   1  38   0 0.00  0.0    7  5.1 15 280   M    M   1        19 280
24  50  21  36  10  29   0 0.03  0.0    7  8.1 24 160   M    M   8 1      34 160
25  55  47  51  25  14   0 1.05  0.0    T 17.5 30 160   M    M  10 1      46 160
26  47  28  38  13  27   0 0.00  0.0    0 12.2 22 280   M    M   4        31 290
27  38  22  30   5  35   0 0.00  0.0    0  6.3 16 290   M    M   1        20 260
28  45  21  33   8  32   0 0.01  0.0    0  6.0 21 180   M    M   7        28 170
29  41  17  29   4  36   0 0.00  0.0    0 12.7 29 310   M    M   3        37 300
30  37  16  27   3  38   0    T  0.0    0  7.0 16 200   M    M   7        26 210
31  43  21  32   8  33   0 0.01  0.0    0  7.8 18 270   M    M   7        24 280
================================================================================
SM 1206  731      1040   0  5.22 20.0    252.2          M      189
================================================================================
AV 38.9 23.6                               8.1 FASTST   M    M   6    MAX(MPH)
                                 MISC ---->    37 180               # 49 180
================================================================================
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:     DECEMBER
                                          YEAR:      2020
                                          LATITUDE:   43 39 N
                                          LONGITUDE:  70 19 W

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

AVERAGE MONTHLY: 31.2   TOTAL FOR MONTH:   5.22    1 = FOG OR MIST
DPTR FM NORMAL:   2.4   DPTR FM NORMAL:    1.20    2 = FOG REDUCING VISIBILITY
HIGHEST:    59 ON  1    GRTST 24HR  2.02 ON  5- 6      TO 1/4 MILE OR LESS
LOWEST:      3 ON 19                               3 = THUNDER
                        SNOW, ICE PELLETS, HAIL    4 = ICE PELLETS
                        TOTAL MONTH:  20.0 INCHES  5 = HAIL
                        GRTST 24HR  17.6 ON 17-17  6 = FREEZING RAIN OR DRIZZLE
                        GRTST DEPTH:  12 ON 18     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:   9    0.01 INCH OR MORE:  11
MAX 90 OR ABOVE:   0    0.10 INCH OR MORE:   5
MIN 32 OR BELOW:  27    0.50 INCH OR MORE:   3
MIN  0 OR BELOW:   0    1.00 INCH OR MORE:   3

[HDD (BASE 65) ]
TOTAL THIS MO.  1040    CLEAR  (SCALE 0-3)   5
DPTR FM NORMAL   -81    PTCLDY (SCALE 4-7)  19
TOTAL FM JUL 1  2307    CLOUDY (SCALE 8-10)  7
DPTR FM NORMAL  -304

[CDD (BASE 65) ]
TOTAL THIS MO.     0
DPTR FM NORMAL     0    [PRESSURE DATA]
TOTAL FM JAN 1   681    HIGHEST SLP 30.53 ON 16
DPTR FM NORMAL   322    LOWEST  SLP 29.22 ON  5

[REMARKS]
#FINAL-12-20#