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

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CXUS56 KOTX 020118
CF6LWS
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)

                                          STATION:   LEWISTON ID AIRPORT
                                          MONTH:     AUGUST
                                          YEAR:      2023
                                          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  98  61  80   2   0  15 0.00  0.0    0  4.9 15 300   M    M   0        19 320
 2  99  66  83   5   0  18 0.00  0.0    0  5.4 15 290   M    M   0        20 290
 3  98  65  82   4   0  17 0.00  0.0    0  5.0 13 300   M    M   0        17 280
 4  91  68  80   2   0  15 0.00  0.0    0  5.2 18 320   M    M   2        24 320
 5  89  70  80   2   0  15    T  0.0    0  6.7 16 290   M    M   3        20 300
 6  85  65  75  -3   0  10 0.00  0.0    0  6.7 18 320   M    M   2        24 320
 7  82  65  74  -4   0   9 0.00  0.0    0  8.1 25 290   M    M   6 3      33 290
 8  88  63  76  -1   0  11 0.00  0.0    0  5.6 12  60   M    M   2 8      17 120
 9  84  63  74  -3   0   9 0.02  0.0    0  4.6 13  60   M    M   4        15  50
10  88  64  76  -1   0  11 0.00  0.0    0  5.8 17 330   M    M   0        20 320
11  92  59  76  -1   0  11 0.00  0.0    0  5.1 17 350   M    M   0        23 340
12  93  59  76   0   0  11 0.00  0.0    0  4.4 17 310   M    M   0        23 330
13  99  63  81   5   0  16 0.00  0.0    0  3.1 13  50   M    M   0        18  40
14 105  69  87  11   0  22 0.00  0.0    0  3.5 10 200   M    M   0        14 270
15 109  71  90  14   0  25 0.00  0.0    0  3.6 15 320   M    M   0        20 310
16 108  74  91  15   0  26 0.00  0.0    0  4.3 14 310   M    M   0 8      16 310
17 107  69  88  13   0  23 0.00  0.0    0  5.4 23 290   M    M   0 8      31 310
18  97  70  84   9   0  19 0.01  0.0    0  9.2 28 300   M    M   2 8      37 300
19  92  57  75   0   0  10 0.00  0.0    0  3.5 12 280   M    M   1 8      14 280
20  82  66  74   0   0   9 0.00  0.0    0  1.5  7 160   M    M   9 8       7 250
21  78  67  73  -1   0   8 0.18  0.0    0  4.7 12  80   M    M   5 18     14  80
22  70  61  66  -8   0   1 0.42  0.0    0  4.1 14 290   M    M   9 138    17 290
23  80  61  71  -3   0   6 0.00  0.0    0  4.5 12 310   M    M   4 18     15 320
24  88  54  71  -2   0   6 0.00  0.0    0  2.2  7 140   M    M   0 8       9  20
25  79  59  69  -4   0   4 0.03  0.0    0  3.3 14 130   M    M   2 38     15  60
26  97  58  78   5   0  13 0.00  0.0    0  4.3 30 150   M    M   0        37 150
27 100  65  83  11   0  18 0.00  0.0    0  3.9 10 190   M    M   0        12  90
28 103  66  85  13   0  20 0.00  0.0    0  3.8  8  90   M    M   0 8      11  20
29  83  64  74   2   0   9 0.04  0.0    0  8.3 26 300   M    M   3 38     34 300
30  68  59  64  -8   1   0 0.13  0.0    0  5.0 14 190   M    M   9        16 210
31  77  54  66  -5   0   1 0.00  0.0    0  3.7 15 300   M    M   0        19 300
================================================================================
SM 2809 1975         1 388  0.83  0.0    149.4          M       63
================================================================================
AV 90.6 63.7                               4.8 FASTST   M    M   2    MAX(MPH)
                                 MISC ---->    30 150               # 37 300
================================================================================
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:     AUGUST
                                          YEAR:      2023
                                          LATITUDE:   46 22 N
                                          LONGITUDE: 117  1 W

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

AVERAGE MONTHLY: 77.2   TOTAL FOR MONTH:   0.83    1 = FOG OR MIST
DPTR FM NORMAL:   2.0   DPTR FM NORMAL:    0.32    2 = FOG REDUCING VISIBILITY
HIGHEST:   109 ON 15    GRTST 24HR  0.42 ON 22-22      TO 1/4 MILE OR LESS
LOWEST:     54 ON 31,24                             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:   7
MAX 90 OR ABOVE:  16    0.10 INCH OR MORE:   3
MIN 32 OR BELOW:   0    0.50 INCH OR MORE:   0
MIN  0 OR BELOW:   0    1.00 INCH OR MORE:   0

[HDD (BASE 65) ]
TOTAL THIS MO.     1    CLEAR  (SCALE 0-3)  23
DPTR FM NORMAL    -5    PTCLDY (SCALE 4-7)   5
TOTAL FM JUL 1     1    CLOUDY (SCALE 8-10)  3
DPTR FM NORMAL    -6

[CDD (BASE 65) ]
TOTAL THIS MO.   388
DPTR FM NORMAL    66    [PRESSURE DATA]
TOTAL FM JAN 1  1184    HIGHEST SLP 30.13 ON 13
DPTR FM NORMAL   378    LOWEST  SLP 29.60 ON 18

[REMARKS]
#FINAL-08-23#


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