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

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CXUS56 KPQR 011537
CF6AST
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)

                                          STATION:   ASTORIA OR
                                          MONTH:     DECEMBER
                                          YEAR:      2020
                                          LATITUDE:   46  9 N
                                          LONGITUDE: 123 53 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  48  31  40  -4  25   0 0.00    M    M  9.7 23  70   M    M   5 12     30  70
 2  57  35  46   2  19   0 0.00    M    M  8.7 23 110   M    M   0        30 110
 3  52  33  43  -1  22   0 0.00    M    M  2.7  8  90   M    M   4        11  90
 4  55  35  45   2  20   0 0.00    M    M  6.1 14  80   M    M   1        17  80
 5  61  43  52   9  13   0 0.06    M    M  8.7 22 120   M    M   3 1      27 120
 6  51  41  46   3  19   0 0.13    M    M  3.5 13 210   M    M   8 1      18 220
 7  51  42  47   4  18   0 0.00    M    M  3.7  9  70   M    M   6        12  50
 8  52  46  49   6  16   0 0.84    M    M  4.4 12 310   M    M  10 1      28 280
 9  52  34  43   0  22   0 0.10    M    M  4.3 12 320   M    M   8 12     14 290
10  45  37  41  -2  24   0 0.15    M    M  4.6 14  90   M    M   7 12     15 280
11  43  32  38  -5  27   0 0.08    M    M  6.1 13 150   M    M   8 1      16 160
12  46  29  38  -4  27   0 0.11    M    M  8.1 22 120   M    M   2 12     32 110
13  50  40  45   3  20   0 0.56    M    M  5.7 18  40   M    M  10 1      23  40
14  52  36  44   2  21   0    T    M    M  3.9 12 180   M    M   8 18     15 190
15  52  43  48   6  17   0 0.17    M    M 11.5 25 180   M    M  10 18     41 200
16  53  46  50   8  15   0 1.17    M    M 10.0 28 200   M    M  10 1      44 190
17  51  44  48   6  17   0 0.09    M    M 10.9 25 300   M    M   8 18     33 210
18  52  43  48   6  17   0 0.46    M    M 13.0 32 190   M    M  10 1      45 190
19  53  44  49   7  16   0 1.07    M    M 13.0 35 190   M    M   9 1      51 180
20  53  47  50   8  15   0 0.29    M    M  6.0 15 230   M    M  10 1      20 240
21  56  43  50   8  15   0 1.04    M    M 20.7 38 190   M    M  10 1      52 190
22  49  36  43   1  22   0 0.01    M    M  9.9 26 300   M    M  10 8      36 300
23  47  33  40  -2  25   0 0.00    M    M  8.1 14  90   M    M   2 1      17  80
24  53  33  43   1  22   0 0.00    M    M  7.8 14  50   M    M   0        16 130
25  56  42  49   7  16   0 0.43    M    M 12.8 28 200   M    M   9 1      37 170
26  51  45  48   6  17   0 0.20    M    M  9.2 21 250   M    M   8 1      29 180
27  50  36  43   1  22   0 0.26    M    M  6.2 16  80   M    M   6 1      19  80
28  47  32  40  -2  25   0 0.00    M    M  5.3 14  30   M    M   0        16  30
29  41  30  36  -7  29   0 0.16    M    M  4.2 13  90   M    M   5 1      16  90
30  53  39  46   3  19   0 0.53    M    M 13.4 25 210   M    M  10 18     37 190
31  50  47  49   6  16   0 0.28    M    M  9.4 23 250   M    M  10 1      33 250
================================================================================
SM 1582 1197       618   0  8.19    M    251.6          M      207
================================================================================
AV 51.0 38.6                               8.1 FASTST   M    M   7    MAX(MPH)
                                 MISC ---->    38 190                 52 190
================================================================================
NOTES:
# LAST OF SEVERAL OCCURRENCES

COLUMN 17 PEAK WIND IN M.P.H.

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

                                          STATION:   ASTORIA OR
                                          MONTH:     DECEMBER
                                          YEAR:      2020
                                          LATITUDE:   46  9 N
                                          LONGITUDE: 123 53 W

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

AVERAGE MONTHLY: 44.8   TOTAL FOR MONTH:   8.19    1 = FOG OR MIST
DPTR FM NORMAL:   2.1   DPTR FM NORMAL:   -1.70    2 = FOG REDUCING VISIBILITY
HIGHEST:    61 ON  5    GRTST 24HR  1.27 ON 19-20      TO 1/4 MILE OR LESS
LOWEST:     29 ON 12                               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:  22
MAX 90 OR ABOVE:   0    0.10 INCH OR MORE:  18
MIN 32 OR BELOW:   5    0.50 INCH OR MORE:   6
MIN  0 OR BELOW:   0    1.00 INCH OR MORE:   3

[HDD (BASE 65) ]
TOTAL THIS MO.   618    CLEAR  (SCALE 0-3)   7
DPTR FM NORMAL   -75    PTCLDY (SCALE 4-7)  10
TOTAL FM JUL 1  1913    CLOUDY (SCALE 8-10) 14
DPTR FM NORMAL  -195

[CDD (BASE 65) ]
TOTAL THIS MO.     0
DPTR FM NORMAL     0    [PRESSURE DATA]
TOTAL FM JAN 1    41    HIGHEST SLP 30.58 ON  1
DPTR FM NORMAL    29    LOWEST  SLP 29.52 ON 16

[REMARKS]
#FINAL-12-20#


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