WFO Monthly/Daily Climate Data
Issued by NWS Spokane, WA

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000
CXUS56 KOTX 220900
CF6LWS
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)

                                          STATION:   LEWISTON ID AIRPORT
                                          MONTH:     JANUARY
                                          YEAR:      2018
                                          LATITUDE:   46 22 N
                                          LONGITUDE: 117  1 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  31  28  30  -4  35   0 0.00  0.0    0  3.1  7 230   M    M  10 12      8 230
 2  30  28  29  -5  36   0 0.00  0.0    0  4.4  9  70   M    M  10        16 350
 3  36  27  32  -2  33   0 0.00  0.0    0  1.5  7  70   M    M   8         8  70
 4  33  28  31  -3  34   0 0.01  0.0    0  1.9  8  80   M    M  10        10  80
 5  44  32  38   4  27   0 0.24    M    0  3.2 14  80   M    M  10 12     17  80
 6  42  35  39   5  26   0    T  0.0    0  0.6  6 130   M    M   9 12      6 160
 7  45  36  41   7  24   0    T    M    0  3.4 10  80   M    M  10 12     13  90
 8  53  39  46  11  19   0 0.03  0.0    0  8.4 16  70   M    M   4        21 180
 9  47  42  45  10  20   0 0.10  0.0    0  5.8 15 270   M    M  10 12     22 270
10  49  35  42   7  23   0 0.00  0.0    0  3.5 15 230   M    M   8        19 230
11  43  35  39   4  26   0 0.47  0.0    0  5.1 15 110   M    M  10 1      19 110
12  48  40  44   9  21   0 0.03  0.0    0  2.0  9 190   M    M   8 1      13 180
13  50  39  45  10  20   0 0.02  0.0    0  5.0 13  90   M    M   8 1      16  90
14  51  37  44   8  21   0 0.00  0.0    0  4.8 14  70   M    M   0 12     18  70
15  50  32  41   5  24   0 0.00  0.0    0  5.8 16  80   M    M   3 12     21  80
16  48  35  42   6  23   0 0.14  0.0    0  4.6 10  80   M    M   4 12     25 350
17  52  35  44   8  21   0 0.00  0.0    0  9.9 21 140   M    M   2        26 140
18  51  36  44   8  21   0 0.19  0.0    0  5.4 18 290   M    M  10 1      24 290
19  43  34  39   3  26   0 0.01  0.0    0  1.5  9  80   M    M   8 12     19 150
20  43  30  37   1  28   0 0.00  0.0    0  1.5  7 180   M    M   7 18      8 320
21  44  32  38   2  27   0 0.00  0.0    0  8.4 21 180   M    M   4        29 200
================================================================================
SM  933  715       535   0  1.24     0.0  89.8          M      153
================================================================================
AV 44.4 34.1                               4.3 FASTST   M    M   7    MAX(MPH)
                                 MISC ---->  # 21 140               # 29  200
================================================================================
NOTES:
# LAST OF SEVERAL OCCURRENCES

COLUMN 17 PEAK WIND IN M.P.H.

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

                                          STATION:  LEWISTON ID AIRPORT
                                          MONTH:    JANUARY
                                          YEAR:     2018
                                          LATITUDE:   46 22 N
                                          LONGITUDE: 117  1 W

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

AVERAGE MONTHLY: 39.2   TOTAL FOR MONTH:   1.24    1 = FOG OR MIST
DPTR FM NORMAL:   4.2   DPTR FM NORMAL:    0.49    2 = FOG REDUCING VISIBILITY
HIGHEST:    53 ON  8    GRTST 24HR  0.47 ON 11-11      TO 1/4 MILE OR LESS
LOWEST:     27 ON  3                               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:   2    0.01 INCH OR MORE:  10
MAX 90 OR ABOVE:   0    0.10 INCH OR MORE:   5
MIN 32 OR BELOW:   8    0.50 INCH OR MORE:   0
MIN  0 OR BELOW:   0    1.00 INCH OR MORE:   0

[HDD (BASE 65) ]
TOTAL THIS MO.   535    CLEAR  (SCALE 0-3)   3
DPTR FM NORMAL   -95    PTCLDY (SCALE 4-7)   7
TOTAL FM JUL 1  2743    CLOUDY (SCALE 8-10) 11
DPTR FM NORMAL   -95

[CDD (BASE 65) ]
TOTAL THIS MO.     0
DPTR FM NORMAL     0    [PRESSURE DATA]
TOTAL FM JAN 1     0    HIGHEST SLP M ON M
DPTR FM NORMAL     0    LOWEST  SLP 29.54 ON  9

[REMARKS]



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