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

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CXUS51 KGYX 011727
CF6PWM
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)

                                          STATION:   PORTLAND ME
                                          MONTH:     OCTOBER
                                          YEAR:      2023
                                          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  76  47  62   6   3   0 0.00  0.0    0  4.2 13  20   M    M   4 18     16 360
 2  73  49  61   6   4   0 0.00  0.0    0  5.5 14  10   M    M   1        17 360
 3  81  47  64   9   1   0 0.00  0.0    0  3.8  9 280   M    M   1        12 180
 4  70  54  62   8   3   0 0.00  0.0    0  4.3 10  80   M    M   0 1      12  90
 5  64  54  59   5   6   0 0.00  0.0    0  4.7 13 190   M    M  10 12     17 190
 6  67  60  64  10   1   0 0.00  0.0    0  5.3 13 100   M    M  10 1      16  90
 7  65  60  63  10   2   0 0.32  0.0    0 11.2 22  90   M    M  10 1      27  70
 8  63  48  56   3   9   0 0.05  0.0    0  9.0 22 270   M    M   6 1      32 260
 9  59  45  52  -1  13   0 0.00  0.0    0  5.3 15 150   M    M   3        21 160
10  60  38  49  -3  16   0 0.07  0.0    0  3.8 16 110   M    M   6 1      19 130
11  61  46  54   2  11   0 0.01  0.0    0  4.1 12 160   M    M   9 1      13 150
12  64  46  55   3  10   0 0.00  0.0    0  4.9 15 280   M    M   7 1      20 260
13  60  38  49  -2  16   0 0.00  0.0    0  9.1 23 330   M    M   4        31 340
14  61  40  51   0  14   0 0.00  0.0    0  7.0 18 310   M    M   3        26 320
15  60  39  50   0  15   0 0.01  0.0    0  8.1 20 340   M    M   6 1      24  10
16  58  48  53   3  12   0 0.15  0.0    0  7.3 17  40   M    M  10 1      20  40
17  57  47  52   2  13   0    T  0.0    0  4.0 10 360   M    M   9 1      13 360
18  60  47  54   4  11   0 0.00  0.0    0  2.6  8 180   M    M  10 1      10 180
19  63  49  56   7   9   0 0.00  0.0    0  6.6 15 180   M    M   7        22 150
20  60  50  55   6  10   0    T  0.0    0  6.1 14 160   M    M   8 12     17 160
21  58  55  57   9   8   0 1.26  0.0    0  8.6 16 300   M    M  10 12     22  80
22  55  44  50   2  15   0 0.21  0.0    0 10.9 17 270   M    M  10 1      23 260
23  58  37  48   0  17   0    T  0.0    0  6.9 17 330   M    M   7        23 330
24  53  35  44  -4  21   0    T  0.0    0  3.5 10 190   M    M   5        13 210
25  69  44  57  10   8   0 0.00  0.0    0  4.1 12 260   M    M   4        16 240
26  72  53  63  16   2   0 0.00  0.0    0  2.0  8 350   M    M   7        13 160
27  76  51  64  18   1   0 0.00  0.0    0  3.3 16 270   M    M   3 1      21 290
28  80  51  66  20   0   1 0.00  0.0    0  9.0 21 300   M    M   3        29 270
29  52  43  48   2  17   0 0.13  0.0    0  3.2 12  30   M    M   8 1      16 350
30  47  36  42  -4  23   0 0.72  0.0    0  7.0 14 360   M    M   9 1      19  20
31  45  31  38  -7  27   0 0.00  0.0    0  5.6 15 350   M    M   4        18 350
================================================================================
SM 1947 1432       318   1  2.93  0.0    181.0          M      194
================================================================================
AV 62.8 46.2                               5.8 FASTST   M    M   6    MAX(MPH)
                                 MISC ---->    23 330                 32 260
================================================================================
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:     OCTOBER
                                          YEAR:      2023
                                          LATITUDE:   43 39 N
                                          LONGITUDE:  70 19 W

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

AVERAGE MONTHLY: 54.5   TOTAL FOR MONTH:   2.93    1 = FOG OR MIST
DPTR FM NORMAL:   4.2   DPTR FM NORMAL:   -2.32    2 = FOG REDUCING VISIBILITY
HIGHEST:    81 ON  3    GRTST 24HR  1.34 ON 21-22      TO 1/4 MILE OR LESS
LOWEST:     31 ON 31                               3 = THUNDER
                        SNOW, ICE PELLETS, HAIL    4 = ICE PELLETS
                        TOTAL MONTH:   0.0 INCH    5 = HAIL
                        GRTST 24HR  0.0            6 = FREEZING RAIN OR DRIZZLE
                        GRTST DEPTH:  0            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:  10
MAX 90 OR ABOVE:   0    0.10 INCH OR MORE:   6
MIN 32 OR BELOW:   1    0.50 INCH OR MORE:   2
MIN  0 OR BELOW:   0    1.00 INCH OR MORE:   1

[HDD (BASE 65) ]
TOTAL THIS MO.   318    CLEAR  (SCALE 0-3)   5
DPTR FM NORMAL  -141    PTCLDY (SCALE 4-7)  15
TOTAL FM JUL 1   437    CLOUDY (SCALE 8-10) 11
DPTR FM NORMAL  -195

[CDD (BASE 65) ]
TOTAL THIS MO.     1
DPTR FM NORMAL    -1    [PRESSURE DATA]
TOTAL FM JAN 1   423    HIGHEST SLP 30.39 ON 24
DPTR FM NORMAL   -23    LOWEST  SLP 29.03 ON 21

[REMARKS]
#FINAL-10-23#


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