WFO Monthly/Daily Climate Data Issued by NWS
000
CXUS56 KTFX 180758
CF6GTF
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)
STATION: GREAT FALLS MT
MONTH: JULY
YEAR: 2009
LATITUDE: 47 28 N
LONGITUDE: 111 22 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 73 48 61 -3 4 0 0.00 0.0 0 8.6 28 320 M M 3 36 340
2 81 46 64 0 1 0 0.00 0.0 0 5.8 16 110 M M 1 20 120
3 73 55 64 0 1 0 0.00 0.0 0 6.8 18 310 M M 2 3 22 300
4 85 51 68 4 0 3 0.17 0.0 0 7.3 24 280 M M 3 35 29 280
5 82 52 67 2 0 2 0.00 0.0 0 6.9 23 340 M M 0 31 340
6 83 53 68 3 0 3 0.31 0.0 0 6.7 28 250 M M 0 3 36 250
7 75 49 62 -3 3 0 0.09 0.0 0 11.6 31 210 M M 2 3 41 210
8 72 50 61 -4 4 0 0.01 0.0 0 10.7 29 270 M M 3 3 41 280
9 73 49 61 -4 4 0 0.05 0.0 0 11.1 22 40 M M 3 1 26 40
10 80 46 63 -3 2 0 0.03 0.0 0 7.7 15 300 M M 1 1 21 260
11 85 47 66 0 0 1 0.00 0.0 0 7.4 17 40 M M 0 22 40
12 83 53 68 2 0 3 0.12 0.0 0 7.1 46 220 M M 0 13 58 230
13 79 52 66 0 0 1 0.02 0.0 0 16.8 38 220 M M 2 3 44 220
14 73 50 62 -4 3 0 0.38 0.0 0 10.8 30 330 M M 5 3 36 320
15 79 46 63 -3 2 0 0.00 0.0 0 6.2 15 70 M M 1 20 70
16 87 49 68 2 0 3 0.00 0.0 0 7.1 17 320 M M 0 21 320
17 90 49 70 3 0 5 0.00 0.0 0 6.0 12 60 M M 0 16 310
18 94 52 73 6 0 8 0.00 0.0 0 7.6 18 220 M M 0 25 250
19 92 61 77 10 0 12 0.00 0.0 0 12.4 24 240 M M 0 31 240
20 80 54 67 0 0 2 0.00 0.0 0 6.7 16 50 M M 2 20 50
21 87 53 70 3 0 5 0.00 0.0 0 5.2 10 80 M M 0 15 70
22 94 54 74 7 0 9 0.00 0.0 0 6.2 14 210 M M 0 17 200
23 95 55 75 8 0 10 0.00 0.0 0 8.5 18 50 M M 0 23 330
24 90 59 75 8 0 10 0.95 0.0 0 10.4 32 150 M M 2 13 48 160
25 91 56 74 7 0 9 T 0.0 0 6.3 32 220 M M 0 3 40 220
26 91 58 75 8 0 10 0.56 0.0 0 7.4 33 230 M M 2 13 41 220
27 79 59 69 2 0 4 0.06 0.0 0 5.6 15 330 M M 6 1 18 300
28 77 50 64 -4 1 0 0.23 0.0 0 7.9 28 360 M M 4 1 35 360
29 67 47 57 -11 8 0 T 0.0 0 5.3 15 320 M M 4 1 17 320
30 81 47 64 -4 1 0 0.00 0.0 0 7.6 18 340 M M 1 26 240
31 75 54 65 -3 0 0 0.62 0.0 0 6.6 23 360 M M 4 1 28 350
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SM 2546 1604 34 100 3.60 0.0 248.3 M 51
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AV 82.1 51.7 8.0 FASTST M M 2 MAX(MPH)
MISC ----> # 46 220 # 58 230
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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: GREAT FALLS MT
MONTH: JULY
YEAR: 2009
LATITUDE: 47 28 N
LONGITUDE: 111 22 W
[TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16
AVERAGE MONTHLY: 66.9 TOTAL FOR MONTH: 3.60 1 = FOG OR MIST
DPTR FM NORMAL: 0.7 DPTR FM NORMAL: 2.15 2 = FOG REDUCING VISIBILITY
HIGHEST: 95 ON 23 GRTST 24HR 0.95 ON 24-24 TO 1/4 MILE OR LESS
LOWEST: 46 ON 15,10 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: 14
MAX 90 OR ABOVE: 8 0.10 INCH OR MORE: 8
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. 34 CLEAR (SCALE 0-3) 25
DPTR FM NORMAL -18 PTCLDY (SCALE 4-7) 6
TOTAL FM JUL 1 34 CLOUDY (SCALE 8-10) 0
DPTR FM NORMAL -18
[CDD (BASE 65) ]
TOTAL THIS MO. 100
DPTR FM NORMAL -5 [PRESSURE DATA]
TOTAL FM JAN 1 124 HIGHEST SLP 30.23 ON 27
DPTR FM NORMAL -36 LOWEST SLP 29.64 ON 6
[REMARKS]
#FINAL-07-09#