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

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CXUS56 KPQR 011537
CF6SPB
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)

                                          STATION:   SCAPPOOSE OR
                                          MONTH:     DECEMBER
                                          YEAR:      2020
                                          LATITUDE:   45 46 N
                                          LONGITUDE: 122 50 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   0  25   0 0.00    M    M  3.9 12 340   M    M   5 12     15 340
 2  57  31  44   4  21   0 0.00    M    M  4.6  9 270   M    M   0        11 210
 3  50  30  40   0  25   0 0.00    M    M  2.7  9 210   M    M   1        13 160
 4  51  26  39  -1  26   0 0.00    M    M  1.7  7 150   M    M   0 1       7 150
 5  51  28  40   0  25   0    T    M    M  5.3 10 150   M    M   3        15 170
 6  44  38  41   2  24   0 0.06    M    M  1.8  8 150   M    M  10 1      10 180
 7  50  36  43   4  22   0 0.00    M    M  2.5 12 150   M    M   2 1      14 150
 8  51  34  43   4  22   0 0.19    M    M  0.6  6 140   M    M   7 1       9 170
 9  53  34  44   5  21   0    T    M    M  1.6  8 170   M    M   8 12     10 170
10  45  37  41   2  24   0 0.09    M    M  1.7 10 140   M    M   8 12     13 190
11  43  31  37  -1  28   0 0.28    M    M  1.4 10 220   M    M   9 12     12 210
12  45  32  39   1  26   0 0.03    M    M  2.0  8 250   M    M   6 12     11 200
13  41  38  40   2  25   0 0.25    M    M  2.8  8 210   M    M  10 1      12 200
14  46  36  41   3  24   0    T    M    M  1.0  7 140   M    M  10 12      9 200
15  50  42  46   8  19   0 0.19    M    M  5.3 13 140   M    M  10 1      17 130
16  48  39  44   6  21   0 0.70    M    M  1.8  8 150   M    M   9 1      10 140
17  53  38  46   8  19   0 0.08    M    M  3.6 13 290   M    M   8 1      20 130
18  50  38  44   6  21   0 0.27    M    M  4.9 16 140   M    M  10 1      21 140
19  52  45  49  11  16   0 0.74    M    M  5.1 16 150   M    M  10 1      23 150
20  52  47  50  12  15   0 1.02    M    M  1.6  8 150   M    M  10 1       9 140
21  60  46  53  15  12   0 0.12    M    M  6.1 16 210   M    M  10 1      32 190
22  49  33  41   3  24   0 0.01    M    M  3.3 15 290   M    M   7        21 290
23  46  28  37  -1  28   0 0.00    M    M  1.7  7 350   M    M   4 12      9 350
24  48  26  37  -1  28   0 0.00    M    M  4.7 10 190   M    M   0 1      14 190
25  40  34  37  -1  28   0 0.63    M    M  3.5 10 170   M    M   9 1      18 170
26  51  36  44   6  21   0 0.03    M    M  2.5  9 210   M    M   8 12     13 200
27  53  30  42   4  23   0    T    M    M  2.3  8 130   M    M   3 1      12 290
28  45  24  35  -3  30   0 0.00    M    M  2.1 10 360   M    M   1 1      14 340
29  38  31  35  -3  30   0 0.06    M    M  1.5  7 100   M    M  10 12      8 220
30  47  37  42   4  23   0 0.49    M    M  3.5 12 150   M    M  10 1      14 130
31  51  46  49  11  16   0 0.01    M    M  4.7 12 160   M    M  10 1      16 150
================================================================================
SM 1509 1082       712   0  5.25    M     91.8          M      208
================================================================================
AV 48.7 34.9                               3.0 FASTST   M    M   7    MAX(MPH)
                                 MISC ---->    16 210                 32 190
================================================================================
NOTES:
# LAST OF SEVERAL OCCURRENCES

COLUMN 17 PEAK WIND IN M.P.H.

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

                                          STATION:   SCAPPOOSE OR
                                          MONTH:     DECEMBER
                                          YEAR:      2020
                                          LATITUDE:   45 46 N
                                          LONGITUDE: 122 50 W

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

AVERAGE MONTHLY: 41.8   TOTAL FOR MONTH:   5.25    1 = FOG OR MIST
DPTR FM NORMAL:   3.3   DPTR FM NORMAL:   -2.15    2 = FOG REDUCING VISIBILITY
HIGHEST:    60 ON 21    GRTST 24HR  1.54 ON 19-20      TO 1/4 MILE OR LESS
LOWEST:     24 ON 28                               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:  19
MAX 90 OR ABOVE:   0    0.10 INCH OR MORE:  11
MIN 32 OR BELOW:  12    0.50 INCH OR MORE:   4
MIN  0 OR BELOW:   0    1.00 INCH OR MORE:   1

[HDD (BASE 65) ]
TOTAL THIS MO.   712    CLEAR  (SCALE 0-3)   7
DPTR FM NORMAL  -109    PTCLDY (SCALE 4-7)  10
TOTAL FM JUL 1  1772    CLOUDY (SCALE 8-10) 14
DPTR FM NORMAL  -279

[CDD (BASE 65) ]
TOTAL THIS MO.     0
DPTR FM NORMAL     0    [PRESSURE DATA]
TOTAL FM JAN 1   395    HIGHEST SLP 30.54 ON 23
DPTR FM NORMAL   144    LOWEST  SLP 29.66 ON 25

[REMARKS]
#FINAL-12-20#


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