WFO Monthly/Daily Climate Data Issued by NWS Spokane, WA
000
CXUS56 KOTX 180830
CF6LWS
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)
STATION: LEWISTON ID AIRPORT
MONTH: MAY
YEAR: 2020
LATITUDE: 46 22 N
LONGITUDE: 117 1 W
TEMPERATURE IN F: :PCPN: SNOW: WIND :SUNSHINE: SKY :PK WND
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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
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1 70 40 55 0 10 0 0.00 0.0 0 3.8 12 20 M M 0 16 30
2 77 44 61 6 4 0 0.02 0.0 0 8.0 35 230 M M 4 3 45 260
3 62 42 52 -3 13 0 0.03 0.0 0 5.9 18 140 M M 5 23 140
4 70 36 53 -3 12 0 0.00 0.0 0 4.3 12 360 M M 0 16 10
5 81 44 63 7 2 0 0.00 0.0 0 6.2 14 40 M M 0 18 40
6 63 46 55 -1 10 0 0.17 0.0 0 10.4 28 280 M M 6 1 37 280
7 66 39 53 -4 12 0 0.00 0.0 0 5.6 14 50 M M 0 19 50
8 74 40 57 0 8 0 0.00 0.0 0 3.9 15 40 M M 0 8 18 40
9 81 44 63 6 2 0 0.00 0.0 0 5.4 9 30 M M 0 M M
10 82 53 68 10 0 3 0.00 0.0 0 7.3 15 40 M M 0 20 70
11 79 56 68 10 0 3 0.01 0.0 0 6.7 22 50 M M 2 28 50
12 69 53 61 3 4 0 0.52 0.0 0 5.4 12 70 M M 8 3 14 80
13 66 47 57 -1 8 0 0.01 0.0 0 5.5 16 130 M M 8 20 130
14 58 44 51 -8 14 0 0.11 0.0 0 2.8 16 300 M M 5 1 19 280
15 67 46 57 -2 8 0 0.00 0.0 0 4.0 15 190 M M 6 17 190
16 75 46 61 2 4 0 0.00 0.0 0 6.7 14 70 M M 1 17 70
17 79 55 67 8 0 2 0.17 0.0 0 6.1 29 260 M M 7 3 38 250
18 63 52 58 -2 7 0 0.02 0.0 0 4.1 13 270 M M 7 12 18 270
19 64 54 59 -1 6 0 0.16 0.0 0 5.1 16 300 M M 10 1 21 310
20 56 50 53 -7 12 0 0.96 0.0 0 5.4 15 190 M M 10 1 19 180
21 64 48 56 -4 9 0 T 0.0 0 9.3 22 280 M M 8 1 27 280
22 62 45 54 -7 11 0 0.00 0.0 0 5.1 13 190 M M 6 18 180
23 65 48 57 -4 8 0 0.00 0.0 0 4.6 12 80 M M 5 16 90
24 74 44 59 -2 6 0 0.00 0.0 0 3.6 10 60 M M 0 14 20
25 68 50 59 -2 6 0 0.02 0.0 0 4.6 9 80 M M 5 12 80
26 78 53 66 4 0 1 0.00 0.0 0 2.9 13 300 M M 5 16 310
27 79 51 65 3 0 0 0.00 0.0 0 3.3 14 320 M M 0 17 310
28 85 51 68 6 0 3 0.00 0.0 0 3.8 9 200 M M 0 12 300
29 90 63 77 15 0 12 0.00 0.0 0 6.6 14 90 M M 1 18 70
30 93 64 79 17 0 14 T 0.0 0 8.2 29 310 M M 1 3 43 320
31 73 54 64 2 1 0 0.90 0.0 0 7.3 17 150 M M 5 13 23 150
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SM 2233 1502 177 38 3.10 0.0 171.9 M 115
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AV 72.0 48.5 5.5 FASTST M M 4 MAX(MPH)
MISC ----> # 35 230 # 45 260
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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: MAY
YEAR: 2020
LATITUDE: 46 22 N
LONGITUDE: 117 1 W
[TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16
AVERAGE MONTHLY: 60.2 TOTAL FOR MONTH: 3.10 1 = FOG OR MIST
DPTR FM NORMAL: 1.2 DPTR FM NORMAL: 1.49 2 = FOG REDUCING VISIBILITY
HIGHEST: 93 ON 30 GRTST 24HR 0.96 ON 20-20 TO 1/4 MILE OR LESS
LOWEST: 36 ON 4 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: 13
MAX 90 OR ABOVE: 2 0.10 INCH OR MORE: 7
MIN 32 OR BELOW: 0 0.50 INCH OR MORE: 3
MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 0
[HDD (BASE 65) ]
TOTAL THIS MO. 177 CLEAR (SCALE 0-3) 14
DPTR FM NORMAL -40 PTCLDY (SCALE 4-7) 15
TOTAL FM JUL 1 4861 CLOUDY (SCALE 8-10) 2
DPTR FM NORMAL -236
[CDD (BASE 65) ]
TOTAL THIS MO. 38
DPTR FM NORMAL 8 [PRESSURE DATA]
TOTAL FM JAN 1 38 HIGHEST SLP 30.46 ON 7
DPTR FM NORMAL 6 LOWEST SLP 29.33 ON 30
[REMARKS]
#FINAL-05-20#