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

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CXUS56 KOTX 070108
CF6LWS
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)

                                          STATION:   LEWISTON ID AIRPORT
                                          MONTH:     AUGUST
                                          YEAR:      2020
                                          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  91  71  81   4   0  16 0.00  0.0    0  5.1 12 290   M    M   0        16 330
 2  96  63  80   4   0  15 0.00  0.0    0  3.7 15 320   M    M   0        19 300
 3  90  69  80   4   0  15 0.00  0.0    0  6.7 17 290   M    M   0        21 290
 4  94  60  77   1   0  12 0.00  0.0    0  3.1 10 190   M    M   0        13 310
 5  99  60  80   4   0  15 0.00  0.0    0  3.7 12 150   M    M   0 8      16 300
 6  87  64  76   0   0  11 0.02  0.0    0 11.8 31 290   M    M   4 3      43 300
 7  81  56  69  -7   0   4 0.00  0.0    0  5.0 22 310   M    M   0        29 300
 8  87  56  72  -4   0   7 0.00  0.0    0  5.8 18 320   M    M   0        25 280
 9  85  59  72  -4   0   7 0.00  0.0    0  5.0 15 330   M    M   0        18 310
10  93  57  75  -1   0  10 0.00  0.0    0  2.7  8 260   M    M   0        13 320
11  95  60  78   3   0  13 0.00  0.0    0  6.1 21 320   M    M   0        26 320
12  76  55  66  -9   0   1 0.03  0.0    0  5.7 13 300   M    M   4        15  70
13  82  52  67  -8   0   2 0.00  0.0    0  4.2 14 350   M    M   1        20 350
14  89  50  70  -5   0   5 0.00  0.0    0  2.8  8 170   M    M   0        12 200
15  98  58  78   3   0  13 0.00  0.0    0  4.4  9 160   M    M   0        12  80
16 108  66  87  13   0  22 0.00  0.0    0  6.6 23 290   M    M   0        29 300
17 106  73  90  16   0  25 0.00  0.0    0  6.0 21 210   M    M   0        28 210
18 102  77  90  16   0  25 0.03  0.0    0  5.0 13 110   M    M   1 38     14 120
19  97  74  86  12   0  21 0.00  0.0    0  6.2 15 340   M    M   1 3      19 310
20  91  65  78   5   0  13 0.05  0.0    0  4.0 13 320   M    M   1 3      16 320
21  94  62  78   5   0  13 0.00  0.0    0  6.8 20 290   M    M   0 8      28 320
22  87  67  77   4   0  12 0.00  0.0    0  5.7 15 320   M    M   4        19 320
23  93  59  76   4   0  11 0.00  0.0    0  3.1 10 280   M    M   0        14 290
24  87  62  75   3   0  10 0.00  0.0    0  4.0 13  80   M    M   0        16  90
25  82  64  73   1   0   8 0.00  0.0    0  3.5 10  90   M    M   1 8      13  80
26  90  57  74   2   0   9 0.00  0.0    0  4.7 13 310   M    M   0 8      15 310
27  90  60  75   4   0  10 0.00  0.0    0  3.7 12 310   M    M   0        15 310
28  91  57  74   3   0   9 0.00  0.0    0  2.6 10 190   M    M   0        11 200
29  89  55  72   1   0   7 0.00  0.0    0  8.4 29 290   M    M   0 8      35 300
30  79  57  68  -2   0   3    T  0.0    0  8.0 17 300   M    M   1        23 320
31  78  61  70   0   0   5    T  0.0    0  7.9 20 310   M    M   7        25 300
================================================================================
SM 2807 1906         0 349  0.13     0.0 162.0          M       25
================================================================================
AV 90.6 61.5                               5.2 FASTST   M    M   1    MAX(MPH)
                                 MISC ---->  # 31 290               # 43  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:     2020
                                          LATITUDE:   46 22 N
                                          LONGITUDE: 117  1 W

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

AVERAGE MONTHLY: 76.0   TOTAL FOR MONTH:   0.13    1 = FOG OR MIST
DPTR FM NORMAL:   2.0   DPTR FM NORMAL:   -0.56    2 = FOG REDUCING VISIBILITY
HIGHEST:   108 ON 16    GRTST 24HR  0.05 ON 20-20      TO 1/4 MILE OR LESS
LOWEST:     50 ON 14                               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:   4
MAX 90 OR ABOVE:  18    0.10 INCH OR MORE:   0
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.     0    CLEAR  (SCALE 0-3)  27
DPTR FM NORMAL    -8    PTCLDY (SCALE 4-7)   4
TOTAL FM JUL 1     2    CLOUDY (SCALE 8-10)  0
DPTR FM NORMAL   -13

[CDD (BASE 65) ]
TOTAL THIS MO.   349
DPTR FM NORMAL    62    [PRESSURE DATA]
TOTAL FM JAN 1   808    HIGHEST SLP 30.19 ON 14
DPTR FM NORMAL    91    LOWEST  SLP 29.60 ON  5

[REMARKS]
#FINAL-08-20#


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