WFO Monthly/Daily Climate Data Issued by NWS Spokane, WA
139
CXUS56 KOTX 011042
CF6LWS
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)
STATION: LEWISTON ID AIRPORT
MONTH: APRIL
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 47 32 40 -9 25 0 0.12 T 0 3.5 13 340 M M 6 13 17 330
2 50 32 41 -8 24 0 0.05 T 0 4.7 21 180 M M 8 12 26 180
3 53 32 43 -6 22 0 0.00 0.0 0 6.6 23 260 M M 7 30 250
4 55 34 45 -4 20 0 T 0.0 0 4.4 14 50 M M 4 19 40
5 59 41 50 1 15 0 0.14 0.0 0 3.5 10 290 M M 8 1 13 50
6 62 42 52 2 13 0 0.00 0.0 0 3.7 15 320 M M 5 20 330
7 67 37 52 2 13 0 0.00 0.0 0 3.5 14 310 M M 0 17 320
8 68 38 53 3 12 0 0.00 0.0 0 3.3 9 190 M M 0 13 300
9 72 39 56 6 9 0 0.00 0.0 0 3.5 10 200 M M 0 12 210
10 74 40 57 7 8 0 0.00 0.0 0 5.5 21 290 M M 1 27 330
11 62 37 50 0 15 0 0.00 0.0 0 13.1 30 290 M M 5 41 300
12 53 30 42 -8 23 0 0.00 0.0 0 4.4 16 350 M M 1 19 340
13 58 27 43 -8 22 0 0.00 0.0 0 5.3 17 290 M M 0 24 330
14 63 40 52 1 13 0 T 0.0 0 6.5 21 290 M M 9 26 320
15 56 38 47 -4 18 0 0.06 0.0 0 7.5 18 50 M M 7 27 20
16 59 31 45 -6 20 0 0.00 0.0 0 4.0 12 30 M M 0 18 50
17 70 32 51 0 14 0 0.00 0.0 0 4.6 12 70 M M 0 16 90
18 70 46 58 6 7 0 0.00 0.0 0 4.2 15 300 M M 5 18 290
19 69 44 57 5 8 0 0.00 0.0 0 4.3 15 280 M M 5 17 290
20 74 44 59 7 6 0 0.00 0.0 0 4.1 12 320 M M 1 15 320
21 72 43 58 6 7 0 0.00 0.0 0 6.8 24 310 M M 0 31 310
22 60 43 52 0 13 0 0.01 0.0 0 3.5 13 220 M M 5 14 240
23 66 49 58 5 7 0 0.08 0.0 0 10.5 23 290 M M 10 29 280
24 68 47 58 5 7 0 0.00 0.0 0 4.5 9 290 M M 4 13 270
25 70 44 57 4 8 0 T 0.0 0 7.5 23 300 M M 3 32 280
26 70 46 58 4 7 0 0.00 0.0 0 4.8 12 330 M M 0 15 320
27 75 51 63 9 2 0 0.02 0.0 0 10.2 31 260 M M 6 42 270
28 74 43 59 5 6 0 0.00 0.0 0 3.5 12 20 M M 0 16 20
29 79 51 65 11 0 0 0.03 0.0 0 6.3 15 60 M M 2 3 16 320
30 64 48 56 1 9 0 0.06 0.0 0 4.9 14 170 M M 6 13 19 250
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SM 1939 1201 373 0 0.57 T 162.7 M 108
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AV 64.6 40.0 5.4 FASTST M M 4 MAX(MPH)
MISC ----> # 31 260 # 42 270
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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: APRIL
YEAR: 2020
LATITUDE: 46 22 N
LONGITUDE: 117 1 W
[TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16
AVERAGE MONTHLY: 52.3 TOTAL FOR MONTH: 0.57 1 = FOG OR MIST
DPTR FM NORMAL: 1.0 DPTR FM NORMAL: -0.75 2 = FOG REDUCING VISIBILITY
HIGHEST: 79 ON 29 GRTST 24HR 0.14 ON 5- 5 TO 1/4 MILE OR LESS
LOWEST: 27 ON 13 3 = THUNDER
SNOW, ICE PELLETS, HAIL 4 = ICE PELLETS
TOTAL MONTH: T 5 = HAIL
GRTST 24HR T ON 2- 2 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: 2
MIN 32 OR BELOW: 7 0.50 INCH OR MORE: 0
MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 0
[HDD (BASE 65) ]
TOTAL THIS MO. 373 CLEAR (SCALE 0-3) 13
DPTR FM NORMAL -40 PTCLDY (SCALE 4-7) 14
TOTAL FM JUL 1 4684 CLOUDY (SCALE 8-10) 3
DPTR FM NORMAL -196
[CDD (BASE 65) ]
TOTAL THIS MO. 0
DPTR FM NORMAL -2 [PRESSURE DATA]
TOTAL FM JAN 1 0 HIGHEST SLP 30.38 ON 16
DPTR FM NORMAL -2 LOWEST SLP 29.57 ON 5
[REMARKS]
#FINAL-04-20#