WFO Monthly/Daily Climate Data Issued by NWS
000
CXUS56 KTFX 011110
CF6GTF
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)
STATION: GREAT FALLS MT
MONTH: MAY
YEAR: 2020
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 62 34 48 1 17 0 T 0.0 0 9.2 22 250 M M 6 31 290
2 68 28 48 0 17 0 0.00 0.0 0 6.7 15 170 M M 0 18 180
3 61 29 45 -3 20 0 T 0.0 0 15.9 30 250 M M 3 43 230
4 59 29 44 -4 21 0 0.00 0.0 0 16.0 33 260 M M 2 49 260
5 63 26 45 -4 20 0 0.00 0.0 0 7.0 15 110 M M 0 22 110
6 69 37 53 4 12 0 0.76 0.0 0 10.4 32 260 M M 6 13 43 260
7 58 36 47 -2 18 0 0.47 0.0 0 12.0 22 260 M M 6 1 30 260
8 57 33 45 -5 20 0 0.36 0.0 0 11.2 28 350 M M 9 13 36 350
9 58 32 45 -5 20 0 T 0.0 0 7.6 22 60 M M 4 28 60
10 52 34 43 -7 22 0 0.00 0.0 0 11.5 21 40 M M 5 29 60
11 47 35 41 -9 24 0 0.00 0.0 0 10.8 18 120 M M 10 24 120
12 40 32 36 -15 29 0 0.47 1.5 1 6.0 13 100 M M 10 12 17 120
13 59 33 46 -5 19 0 T 0.0 0 12.0 29 330 M M 4 45 270
14 65 35 50 -1 15 0 0.00 0.0 0 9.5 22 230 M M 2 35 240
15 62 35 49 -3 16 0 T 0.0 0 9.2 21 220 M M 3 26 220
16 69 38 54 2 11 0 0.00 0.0 0 11.1 21 160 M M 0 30 160
17 76 51 64 12 1 0 T 0.0 0 8.5 22 200 M M 2 29 200
18 70 48 59 7 6 0 0.21 0.0 0 8.7 29 180 M M 6 13 36 180
19 68 47 58 5 7 0 0.42 0.0 0 8.5 21 10 M M 5 13 28 10
20 62 48 55 2 10 0 0.15 0.0 0 8.0 26 280 M M 10 1 35 270
21 60 44 52 -1 13 0 0.49 0.0 0 24.0 43 240 M M 6 1 57 230
22 60 35 48 -5 17 0 0.00 0.0 0 17.9 31 250 M M 2 40 260
23 61 32 47 -7 18 0 T 0.0 0 6.4 13 310 M M 4 20 20
24 66 41 54 0 11 0 T 0.0 0 6.9 15 250 M M 6 18 260
25 70 41 56 2 9 0 0.01 0.0 0 11.0 16 230 M M 2 27 220
26 73 45 59 5 6 0 0.00 0.0 0 15.9 28 250 M M 1 39 260
27 72 37 55 0 10 0 0.00 0.0 0 10.1 24 30 M M 2 34 350
28 73 40 57 2 8 0 0.00 0.0 0 6.8 15 110 M M 1 22 110
29 76 51 64 9 1 0 0.00 0.0 0 7.7 18 180 M M 1 23 190
30 84 47 66 10 0 1 0.00 0.0 0 7.3 22 120 M M 0 29 120
31 78 50 64 8 1 0 0.00 0.0 0 20.3 38 250 M M 0 51 250
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SM 1998 1183 419 1 3.34 1.5 334.1 M 118
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AV 64.5 38.2 10.8 FASTST M M 4 MAX(MPH)
MISC ----> 43 240 57 230
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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: MAY
YEAR: 2020
LATITUDE: 47 28 N
LONGITUDE: 111 22 W
[TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16
AVERAGE MONTHLY: 51.3 TOTAL FOR MONTH: 3.34 1 = FOG OR MIST
DPTR FM NORMAL: -0.4 DPTR FM NORMAL: 0.92 2 = FOG REDUCING VISIBILITY
HIGHEST: 84 ON 30 GRTST 24HR 1.23 ON 6- 7 TO 1/4 MILE OR LESS
LOWEST: 26 ON 5 3 = THUNDER
SNOW, ICE PELLETS, HAIL 4 = ICE PELLETS
TOTAL MONTH: 1.5 INCHES 5 = HAIL
GRTST 24HR 1.5 ON 12-12 6 = FREEZING RAIN OR DRIZZLE
GRTST DEPTH: 1 ON 12 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: 9
MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 8
MIN 32 OR BELOW: 7 0.50 INCH OR MORE: 1
MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 0
[HDD (BASE 65) ]
TOTAL THIS MO. 419 CLEAR (SCALE 0-3) 16
DPTR FM NORMAL 1 PTCLDY (SCALE 4-7) 11
TOTAL FM JUL 1 7680 CLOUDY (SCALE 8-10) 4
DPTR FM NORMAL 144
[CDD (BASE 65) ]
TOTAL THIS MO. 1
DPTR FM NORMAL -5 [PRESSURE DATA]
TOTAL FM JAN 1 1 HIGHEST SLP 30.51 ON 9
DPTR FM NORMAL -6 LOWEST SLP 29.52 ON 31
[REMARKS]
#FINAL-05-20#