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Explanation of the Preliminary Monthly Climate Data (F6) Product |
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CXUS53 KDLH 010628
CF6DLH
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)
STATION: DULUTH
MONTH: APRIL
YEAR: 2008
LATITUDE: 46 49 N
LONGITUDE: 92 11 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
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 39 26 33 1 32 0 T T 9 10.4 17 290 M M 4 1 23 300
2 41 23 32 -1 33 0 0.01 0.1 7 12.8 25 210 M M 4 18 32 230
3 50 31 41 8 24 0 0.00 0.0 7 9.2 18 250 M M 4 18 24 250
4 54 26 40 6 25 0 0.00 0.0 5 7.8 22 230 M M 2 30 250
5 46 33 40 6 25 0 0.15 1.0 1 7.8 23 60 M M 6 135 28 70
6 33 31 32 -3 33 0 0.61 1.4 1 17.2 25 70 M M 10 1246 36 60
7 34 29 32 -3 33 0 0.01 0.1 1 10.9 14 330 M M 9 16 23 80
8 32 28 30 -6 35 0 T T 1 7.1 14 90 M M 10 1 17 60
9 41 29 35 -1 30 0 T T T 7.0 13 350 M M 9 1 16 340
10 34 30 32 -4 33 0 0.04 1.1 T 24.7 40 80 M M 6 49 54 90
11 31 28 30 -7 35 0 0.61 8.8 6 27.4 43 70 M M 10 389 62 70
12 34 23 29 -8 36 0 T T 7 9.7 17 20 M M 6 22 20
13 41 20 31 -7 34 0 0.00 0.0 5 4.6 10 120 M M 0 14 350
14 46 23 35 -3 30 0 0.00 0.0 4 9.3 20 210 M M 0 24 210
15 60 39 50 11 15 0 0.00 0.0 3 21.0 33 200 M M 0 46 200
16 58 34 46 7 19 0 0.00 0.0 T 14.1 28 190 M M 4 35 300
17 56 34 45 5 20 0 0.00 0.0 0 5.6 13 330 M M 3 17 320
18 49 30 40 0 25 0 0.00 0.0 0 7.8 17 80 M M 6 22 90
19 41 37 39 -2 26 0 0.12 0.0 0 10.1 18 100 M M 9 12 23 80
20 42 36 39 -2 26 0 T 0.0 0 17.3 31 90 M M 8 12 39 90
21 57 38 48 6 17 0 0.72 0.0 0 13.5 22 260 M M 4 13 30 80
22 59 36 48 6 17 0 0.03 0.0 0 10.2 21 340 M M 3 13 28 330
23 69 38 54 12 11 0 0.00 0.0 0 10.1 22 210 M M 1 26 210
24 53 43 48 5 17 0 0.53 0.0 0 10.3 21 110 M M 7 12 24 90
25 45 35 40 -3 25 0 0.66 0.0 0 13.6 23 80 M M 10 1 30 70
26 35 23 29 -15 36 0 0.20 2.1 1 17.4 33 270 M M 9 129 41 280
27 42 23 33 -11 32 0 T T 1 11.8 22 270 M M 6 1 29 270
28 38 25 32 -13 33 0 T T 0 6.8 16 360 M M 8 18 20
29 49 25 37 -8 28 0 0.00 0.0 0 8.8 16 230 M M 2 8 21 260
30 52 34 43 -3 22 0 0.08 0.0 0 8.8 20 90 M M 3 24 80
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SM 1361 910 807 0 3.77 14.6 353.1 M 163
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AV 45.4 30.3 11.8 FASTST PSBL % 5 MAX(MPH)
MISC ----> # 43 70 # 62 70
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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: DULUTH
MONTH: APRIL
YEAR: 2008
LATITUDE: 46 49 N
LONGITUDE: 92 11 W
[TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16
AVERAGE MONTHLY: 37.8 TOTAL FOR MONTH: 3.77 1 = FOG OR MIST
DPTR FM NORMAL: -1.2 DPTR FM NORMAL: 1.68 2 = FOG REDUCING VISIBILITY
HIGHEST: 69 ON 23 GRTST 24HR 0.75 ON 21-22 TO 1/4 MILE OR LESS
LOWEST: 20 ON 13 3 = THUNDER
SNOW, ICE PELLETS, HAIL 4 = ICE PELLETS
TOTAL MONTH: 14.6 INCHES 5 = HAIL
GRTST 24HR 8.8 ON M 6 = FREEZING RAIN OR DRIZZLE
GRTST DEPTH: 9 ON 1 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: 2 0.01 INCH OR MORE: 13
MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 8
MIN 32 OR BELOW: 18 0.50 INCH OR MORE: 5
MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 0
[HDD (BASE 65) ]
TOTAL THIS MO. 807 CLEAR (SCALE 0-3) 8
DPTR FM NORMAL 20 PTCLDY (SCALE 4-7) 14
TOTAL FM JUL 1 8977 CLOUDY (SCALE 8-10) 8
DPTR FM NORMAL -146
[CDD (BASE 65) ]
TOTAL THIS MO. 0
DPTR FM NORMAL 0 [PRESSURE DATA]
TOTAL FM JAN 1 0 HIGHEST SLP M ON M
DPTR FM NORMAL 0 LOWEST SLP 29.30 ON 26
[REMARKS]
#FINAL-04-08#