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

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CXUS56 KOTX 010910
CF6LWS
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)

                                          STATION:   LEWISTON ID AIRPORT
                                          MONTH:     OCTOBER
                                          YEAR:      2021
                                          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  72  51  62   2   3   0 0.00  0.0    0  3.8 13 300   M    M   6        16 300
 2  74  44  59   0   6   0 0.00  0.0    0  2.4  7 150   M    M   0         9  30
 3  79  47  63   4   2   0 0.00  0.0    0  2.7  8 290   M    M   0        12 290
 4  74  48  61   3   4   0    T  0.0    0  2.2  8 130   M    M   0         9 140
 5  79  52  66   8   0   1    T  0.0    0  4.7 20 300   M    M   0        28 300
 6  60  41  51  -6  14   0 0.09  0.0    0  6.6 18 310   M    M   5        26 310
 7  63  35  49  -8  16   0 0.00  0.0    0  2.0  7  40   M    M   2 12      8 320
 8  57  45  51  -5  14   0 0.02  0.0    0  2.3  7 200   M    M   8         8 200
 9  66  42  54  -2  11   0 0.00  0.0    0  3.2  8 150   M    M   1        10 330
10  65  44  55   0  10   0 0.02  0.0    0  8.1 31 290   M    M   8 8      48 280
11  56  36  46  -9  19   0 0.00  0.0    0  6.0 17 320   M    M   2        22 330
12  57  31  44 -10  21   0    T  0.0    0  2.5 10 270   M    M   0        13 250
13  48  39  44 -10  21   0    T  0.0    0  2.3  8 360   M    M   9 8      10  30
14  57  36  47  -6  18   0    T  0.0    0  2.8  9 210   M    M   6        10 200
15  67  42  55   2  10   0    T  0.0    0  3.8 12  80   M    M   6        14 100
16  77  47  62  10   3   0 0.00  0.0    0  6.8 14 130   M    M   0        18 130
17  78  51  65  13   0   0 0.00  0.0    0  5.5 14  80   M    M   0 8      18  80
18  66  46  56   5   9   0 0.00  0.0    0  4.3 16 320   M    M   0 8      20 320
19  66  40  53   2  12   0 0.00  0.0    0  2.8  7  80   M    M   0        10  90
20  70  50  60  10   5   0 0.00  0.0    0  5.1 24 230   M    M   4 8      29 240
21  73  47  60  10   5   0 0.00  0.0    0  4.0 15  60   M    M   3 8      19  70
22  66  51  59   9   6   0 0.15  0.0    0  6.3 21 320   M    M   8 1      25 300
23  62  46  54   5  11   0 0.01  0.0    0  4.4 13  80   M    M   8 1      15  50
24  58  45  52   3  13   0 0.16  0.0    0 10.3 22 290   M    M   6 1      29 300
25  57  46  52   4  13   0 0.07  0.0    0  2.5 13 310   M    M   5 1      17 320
26  58  43  51   3  14   0 0.04  0.0    0  5.4 21 220   M    M   8        27 210
27  63  48  56   8   9   0    T  0.0    0  6.2 32 260   M    M   7        38 260
28  72  50  61  14   4   0    T  0.0    0  7.8 20 220   M    M   7        25 200
29  66  41  54   7  11   0 0.20  0.0    0  6.3 25 300   M    M   7 1      35 310
30  48  33  41  -6  24   0 0.00  0.0    0  2.3  7 260   M    M   4 12      8 280
31  48  37  43  -3  22   0 0.00  0.0    0  2.1  8  70   M    M   6 1       9  70
================================================================================
SM 2002 1354       330   1  0.76  0.0    137.5          M      126
================================================================================
AV 64.6 43.7                               4.4 FASTST   M    M   4    MAX(MPH)
                                 MISC ---->    32 260                 48 280
================================================================================
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:     OCTOBER
                                          YEAR:      2021
                                          LATITUDE:   46 22 N
                                          LONGITUDE: 117  1 W

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

AVERAGE MONTHLY: 54.1   TOTAL FOR MONTH:   0.76    1 = FOG OR MIST
DPTR FM NORMAL:   1.6   DPTR FM NORMAL:   -0.32    2 = FOG REDUCING VISIBILITY
HIGHEST:    79 ON  5, 3  GRTST 24HR  0.23 ON 24-25      TO 1/4 MILE OR LESS
LOWEST:     31 ON 12                               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:   9
MAX 90 OR ABOVE:   0    0.10 INCH OR MORE:   3
MIN 32 OR BELOW:   1    0.50 INCH OR MORE:   0
MIN  0 OR BELOW:   0    1.00 INCH OR MORE:   0

[HDD (BASE 65) ]
TOTAL THIS MO.   330    CLEAR  (SCALE 0-3)  13
DPTR FM NORMAL   -62    PTCLDY (SCALE 4-7)  16
TOTAL FM JUL 1   370    CLOUDY (SCALE 8-10)  2
DPTR FM NORMAL  -107

[CDD (BASE 65) ]
TOTAL THIS MO.     1
DPTR FM NORMAL    -3    [PRESSURE DATA]
TOTAL FM JAN 1  1378    HIGHEST SLP M ON M
DPTR FM NORMAL   466    LOWEST  SLP 29.29 ON 24

[REMARKS]
#FINAL-10-21#


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