PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)
STATION: WILLISTON ND
MONTH: SEPTEMBER
YEAR: 2008
LATITUDE: 48 10 N
LONGITUDE: 103 38 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 56 47 52 -11 13 0 0.29 0.0 0 15.8 23 10 0 0 10 1 30 360
2 59 41 50 -12 15 0 0.30 0.0 0 8.7 20 330 85 11 6 1 25 320
3 68 34 51 -11 14 0 0.10 0.0 0 4.2 15 140 526 66 3 12 20 150
4 57 41 49 -12 16 0 0.03 0.0 0 10.8 29 330 15 2 8 1 35 330
5 68 38 53 -8 12 0 0.06 0.0 0 3.9 16 30 530 67 4 123 22 30
6 61 37 49 -11 16 0 0.14 0.0 0 5.1 18 350 498 63 5 1 23 350
7 60 39 50 -10 15 0 T 0.0 0 3.8 21 360 509 65 8 25 350
8 68 42 55 -4 10 0 0.00 0.0 0 4.4 15 270 647 83 5 22 230
9 76 42 59 0 6 0 0.00 0.0 0 5.8 20 150 642 83 0 24 150
10 70 44 57 -1 8 0 0.00 0.0 0 6.2 17 10 199 26 1 22 20
11 72 47 60 2 5 0 0.00 0.0 0 7.3 13 270 749 98 0 17 280
12 78 43 61 4 4 0 0.00 0.0 0 6.0 21 220 764 100 0 25 230
13 56 43 50 -7 15 0 0.33 0.0 0 11.5 29 350 60 8 5 1 37 350
14 68 31 50 -6 15 0 0.00 0.0 0 3.2 16 270 655 87 1 21 270
15 78 45 62 6 3 0 0.00 0.0 0 5.2 16 270 754 100 0 21 290
16 80 41 61 5 4 0 0.00 0.0 0 3.2 12 110 750 100 0 16 100
17 84 47 66 11 0 1 0.00 0.0 0 6.6 17 110 747 100 0 22 110
18 87 47 67 12 0 2 0.00 0.0 0 3.7 17 330 683 92 0 21 330
19 85 41 63 9 2 0 0.00 0.0 0 4.6 18 60 740 100 0 24 50
20 76 48 62 8 3 0 0.00 0.0 0 13.0 22 130 675 92 1 29 130
21 79 57 68 14 0 3 0.26 0.0 0 6.1 17 200 408 56 3 13 24 200
22 73 44 59 6 6 0 0.09 0.0 0 4.9 17 250 405 56 3 1 23 260
23 58 46 52 -1 13 0 0.04 0.0 0 10.0 23 260 214 29 7 1 30 260
24 67 39 53 1 12 0 0.00 0.0 0 6.3 15 160 600 83 1 20 150
25 81 38 60 8 5 0 0.00 0.0 0 3.7 13 210 683 95 0 16 210
26 63 40 52 0 13 0 0.00 0.0 0 8.6 23 330 442 62 3 28 350
27 73 37 55 4 10 0 0.00 0.0 0 9.5 22 150 630 88 0 30 140
28 67 44 56 5 9 0 0.00 0.0 0 10.8 25 320 421 59 0 33 320
29 71 28 50 -1 15 0 0.00 0.0 0 3.1 14 320 702 100 0 18 320
30 79 37 58 7 7 0 0.00 0.0 0 5.2 15 20 702 100 0 20 340
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SM 2118 1248 266 6 1.64 0.0 201.2 15435 74
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AV 70.6 41.6 6.7 FASTST 515 69 2 MAX(MPH)
MISC ----> # 29 330 # 37 350
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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: WILLISTON ND
MONTH: SEPTEMBER
YEAR: 2008
LATITUDE: 48 10 N
LONGITUDE: 103 38 W
[TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16
AVERAGE MONTHLY: 56.1 TOTAL FOR MONTH: 1.64 1 = FOG OR MIST
DPTR FM NORMAL: 0.0 DPTR FM NORMAL: 0.29 2 = FOG REDUCING VISIBILITY
HIGHEST: 87 ON 18 GRTST 24HR 0.54 ON 1- 2 TO 1/4 MILE OR LESS
LOWEST: 28 ON 29 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: 10
MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 6
MIN 32 OR BELOW: 2 0.50 INCH OR MORE: 0
MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 0
[HDD (BASE 65) ]
TOTAL THIS MO. 266 CLEAR (SCALE 0-3) 20
DPTR FM NORMAL -8 PTCLDY (SCALE 4-7) 8
TOTAL FM JUL 1 302 CLOUDY (SCALE 8-10) 2
DPTR FM NORMAL -45
[CDD (BASE 65) ]
TOTAL THIS MO. 6
DPTR FM NORMAL -17 [PRESSURE DATA]
TOTAL FM JAN 1 442 HIGHEST SLP 30.40 ON 29
DPTR FM NORMAL -21 LOWEST SLP 29.66 ON 10
[REMARKS]
