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Explanation of the Preliminary Monthly Climate Data (F6) Product |
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CXUS53 KDLH 010642
CF6DLH
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)
STATION: DULUTH MN
MONTH: FEBRUARY
YEAR: 2009
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
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 32 20 26 16 39 0 T T 14 19.3 31 280 M M 4 9 40 290
2 20 -4 8 -3 57 0 T 0.1 14 14.5 25 280 M M 6 89 32 300
3 8 -11 -1 -12 66 0 T T 14 8.4 16 350 M M 2 22 340
4 12 -16 -2 -13 67 0 0.00 0.0 14 6.7 16 180 M M 1 20 170
5 28 5 17 5 48 0 0.00 0.0 14 5.9 15 170 M M 0 21 180
6 33 11 22 10 43 0 0.00 0.0 13 8.2 16 170 M M 3 18 20 150
7 35 18 27 15 38 0 0.00 0.0 13 9.6 20 320 M M 7 18 28 330
8 36 15 26 13 39 0 0.00 0.0 13 9.8 21 260 M M 1 25 270
9 37 23 30 17 35 0 0.08 0.0 13 14.9 25 100 M M 9 126 32 90
10 40 34 37 24 28 0 0.71 0.0 11 18.4 32 100 M M 10 12 43 110
11 34 31 33 19 32 0 0.01 0.1 8 9.1 18 290 M M 8 12 24 300
12 31 22 27 13 38 0 T 0.1 8 13.0 22 280 M M 9 1 29 290
13 24 12 18 4 47 0 T 0.2 8 6.9 13 260 M M 8 1 16 300
14 16 4 10 -5 55 0 0.01 0.6 7 7.4 15 330 M M 8 18 20 320
15 19 -3 8 -7 57 0 0.00 0.0 7 5.2 13 280 M M 1 15 290
16 29 12 21 6 44 0 T 0.2 7 9.0 18 210 M M 9 1 23 220
17 30 21 26 10 39 0 0.02 0.9 7 9.5 16 70 M M 8 1 21 80
18 21 1 11 -5 54 0 0.03 1.0 9 14.3 22 340 M M 5 18 30 340
19 15 -5 5 -11 60 0 0.00 0.0 9 9.7 17 300 M M 0 22 330
20 19 -8 6 -10 59 0 T 0.2 9 3.0 10 330 M M 4 1 13 330
21 21 6 14 -3 51 0 0.03 0.7 10 8.9 17 340 M M 7 1 23 330
22 18 0 9 -8 56 0 T T 9 8.3 17 340 M M 3 23 350
23 17 -11 3 -15 62 0 0.00 0.0 9 6.7 16 100 M M 1 21 130
24 32 13 23 5 42 0 0.00 0.0 9 8.0 15 210 M M 2 17 220
25 31 13 22 4 43 0 0.02 0.1 8 9.7 22 290 M M 6 1468 29 290
26 16 3 10 -9 55 0 0.07 2.9 11 10.7 22 60 M M 7 1289 26 40
27 4 -13 -4 -23 69 0 0.00 0.0 11 6.7 17 350 M M 0 22 360
28 19 -18 1 -18 64 0 0.00 0.0 11 10.4 24 270 M M 0 28 310
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SM 677 175 1387 0 0.98 7.1 272.2 M 129
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AV 24.2 6.2 9.7 FASTST M M 5 MAX(MPH)
MISC ----> # 32 100 # 43 110
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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 MN
MONTH: FEBRUARY
YEAR: 2009
LATITUDE: 46 49 N
LONGITUDE: 92 11 W
[TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16
AVERAGE MONTHLY: 15.2 TOTAL FOR MONTH: 0.98 1 = FOG OR MIST
DPTR FM NORMAL: 0.4 DPTR FM NORMAL: 0.15 2 = FOG REDUCING VISIBILITY
HIGHEST: 40 ON 10 GRTST 24HR 0.71 ON 10-10 TO 1/4 MILE OR LESS
LOWEST: -18 ON 28 3 = THUNDER
SNOW, ICE PELLETS, HAIL 4 = ICE PELLETS
TOTAL MONTH: 7.1 INCHES 5 = HAIL
GRTST 24HR 2.9 ON M 6 = FREEZING RAIN OR DRIZZLE
GRTST DEPTH: 14 ON 5, 4 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: 22 0.01 INCH OR MORE: 9
MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 1
MIN 32 OR BELOW: 27 0.50 INCH OR MORE: 1
MIN 0 OR BELOW: 10 1.00 INCH OR MORE: 0
[HDD (BASE 65) ]
TOTAL THIS MO. 1387 CLEAR (SCALE 0-3) 11
DPTR FM NORMAL -35 PTCLDY (SCALE 4-7) 12
TOTAL FM JUL 1 7182 CLOUDY (SCALE 8-10) 5
DPTR FM NORMAL 90
[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 29.10 ON 10
[REMARKS]
#FINAL-02-09#