WFO Monthly/Daily Climate Data Issued by NWS
000
CXUS56 KTFX 011612
CF6GTF
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)
STATION: GREAT FALLS MT
MONTH: FEBRUARY
YEAR: 2021
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 54 33 44 18 21 0 0.00 0.0 0 15.8 28 210 M M 0 36 220
2 59 32 46 20 19 0 T 0.0 0 15.5 30 200 M M 2 39 220
3 35 8 22 -4 43 0 T T 0 8.1 16 340 M M 5 128 25 260
4 37 10 24 -2 41 0 0.00 0.0 0 14.9 28 270 M M 8 40 280
5 28 -4 12 -14 53 0 0.25 2.7 T 11.2 25 350 M M 10 12 35 10
6 2 -5 -1 -27 66 0 0.17 1.5 3 7.4 15 350 M M 10 18 20 20
7 -5 -17 -11 -37 76 0 0.01 0.4 4 5.3 16 350 M M 8 8 20 340
8 -7 -16 -11 -37 76 0 0.04 0.4 4 4.3 10 320 M M 10 8 12 330
9 -11 -23 -17 -43 82 0 T 0.1 4 3.8 9 280 M M 7 8 12 290
10 -10 -26 -18 -45 83 0 0.01 0.2 4 4.7 12 360 M M 8 18 14 350
11 -16 -31 -23 -50 88 0 0.01 0.1 4 8.2 13 230 M M 4 18 14 210
12 -7 -33 -20 -47 85 0 T T 4 9.3 16 220 M M 5 18 220
13 -6 -26 -16 -43 81 0 T T 4 4.0 10 50 M M 4 8 13 50
14 -5 -25 -15 -42 80 0 T 0.1 4 5.2 12 80 M M 7 8 14 80
15 6 -15 -4 -31 69 0 0.04 0.3 4 4.1 9 70 M M 8 18 13 80
16 23 1 12 -15 53 0 0.02 0.2 5 2.9 10 220 M M 7 18 11 220
17 18 6 12 -15 53 0 0.07 1.7 5 6.6 16 350 M M 9 18 19 340
18 27 0 14 -14 51 0 T T 6 10.0 26 210 M M 3 1 35 210
19 38 24 31 3 34 0 0.00 0.0 5 19.7 35 230 M M 1 45 220
20 36 23 30 2 35 0 0.00 0.0 2 14.8 23 250 M M 0 32 250
21 39 26 33 5 32 0 0.00 0.0 2 28.4 44 220 M M 1 55 220
22 51 38 45 17 20 0 0.00 0.0 T 25.1 48 230 M M 0 63 230
23 40 21 31 3 34 0 T T 0 15.2 36 270 M M 6 47 260
24 33 19 26 -3 39 0 0.03 0.6 0 9.8 18 240 M M 6 1 23 240
25 40 24 32 3 33 0 0.00 0.0 0 27.5 45 220 M M 1 56 220
26 38 21 30 1 35 0 0.02 0.3 0 13.1 24 230 M M 6 1 33 230
27 25 10 18 -11 47 0 0.02 0.2 T 8.1 15 220 M M 7 1 19 230
28 43 14 29 -1 36 0 0.00 0.0 T 21.7 35 240 M M 1 44 240
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SM 605 89 1465 0 0.69 8.8 324.7 M 144
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AV 21.6 3.2 11.6 FASTST M M 5 MAX(MPH)
MISC ----> 48 230 63 230
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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: FEBRUARY
YEAR: 2021
LATITUDE: 47 28 N
LONGITUDE: 111 22 W
[TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16
AVERAGE MONTHLY: 12.4 TOTAL FOR MONTH: 0.69 1 = FOG OR MIST
DPTR FM NORMAL: -14.9 DPTR FM NORMAL: 0.22 2 = FOG REDUCING VISIBILITY
HIGHEST: 59 ON 2 GRTST 24HR 0.25 ON 5- 5 TO 1/4 MILE OR LESS
LOWEST: -33 ON 12 3 = THUNDER
SNOW, ICE PELLETS, HAIL 4 = ICE PELLETS
TOTAL MONTH: 8.8 INCHES 5 = HAIL
GRTST 24HR 2.7 ON 5- 5 6 = FREEZING RAIN OR DRIZZLE
GRTST DEPTH: 6 ON 18 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: 15 0.01 INCH OR MORE: 12
MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 2
MIN 32 OR BELOW: 26 0.50 INCH OR MORE: 0
MIN 0 OR BELOW: 12 1.00 INCH OR MORE: 0
[HDD (BASE 65) ]
TOTAL THIS MO. 1465 CLEAR (SCALE 0-3) 9
DPTR FM NORMAL 411 PTCLDY (SCALE 4-7) 13
TOTAL FM JUL 1 5303 CLOUDY (SCALE 8-10) 6
DPTR FM NORMAL -203
[CDD (BASE 65) ]
TOTAL THIS MO. 0
DPTR FM NORMAL 0 [PRESSURE DATA]
TOTAL FM JAN 1 0 HIGHEST SLP 30.92 ON 11
DPTR FM NORMAL 0 LOWEST SLP 29.61 ON 26
[REMARKS]
#FINAL-02-21#