WFO Monthly/Daily Climate Data
Issued by NWS
Issued by NWS
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CXUS56 KTFX 191110
CF6LWT
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)
STATION: LEWISTOWN MT
MONTH: SEPTEMBER
YEAR: 2024
LATITUDE: 47 2 N
LONGITUDE: 109 28 W
TEMPERATURE IN F: :PCPN: SNOW: WIND :SUNSHINE: SKY :PK WND
================================================================================
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
================================================================================
1 91 50 71 10 0 6 0.00 M M 8.2 16 90 M M 0 21 100
2 90 50 70 9 0 5 0.00 M M 5.3 13 270 M M 0 16 300
3 84 58 71 11 0 6 0.02 M M 10.5 26 250 M M 2 41 220
4 83 50 67 7 0 2 0.04 M M 6.2 20 360 M M 4 29 70
5 82 46 64 4 1 0 0.00 M M 6.6 13 300 M M 1 24 330
6 87 46 67 8 0 2 0.00 M M 7.3 14 80 M M 0 19 80
7 89 48 69 10 0 4 0.00 M M 4.7 10 110 M M 0 17 10
8 91 48 70 11 0 5 0.00 M M 4.6 10 240 M M 0 16 340
9 84 53 69 11 0 4 0.00 M M 8.8 21 240 M M 4 8 30 290
10 73 46 60 2 5 0 0.00 M M 8.4 17 90 M M 0 24 80
11 82 52 67 9 0 2 0.08 M M 11.0 35 300 M M 1 13 46 310
12 56 48 52 -5 13 0 0.82 M M 6.1 16 270 M M 9 13 21 270
13 64 47 56 -1 9 0 0.13 M M 11.1 29 260 M M 8 36 260
14 73 47 60 3 5 0 0.00 M M 8.5 23 260 M M 1 30 260
15 77 46 62 6 3 0 T M M 7.2 22 100 M M 0 30 90
16 75 42 59 3 6 0 T M M 5.2 16 270 M M 1 38 21 260
17 75 47 61 5 4 0 0.62 M M 6.5 33 200 M M 4 1238 44 220
18 55 51 53 -2 12 0 4.35 M M 18.8 33 300 M M 10 13 51 320
================================================================================
SM 1411 875 58 36 6.06 M 145.0 M 45
================================================================================
AV 78.4 48.6 8.1 FASTST M M 3 MAX(MPH)
MISC ----> 35 300 51 320
================================================================================
NOTES:
# LAST OF SEVERAL OCCURRENCES
COLUMN 17 PEAK WIND IN M.P.H.
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2
STATION: LEWISTOWN MT
MONTH: SEPTEMBER
YEAR: 2024
LATITUDE: 47 2 N
LONGITUDE: 109 28 W
[TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16
AVERAGE MONTHLY: 63.5 TOTAL FOR MONTH: 6.06 1 = FOG OR MIST
DPTR FM NORMAL: 5.3 DPTR FM NORMAL: 5.23 2 = FOG REDUCING VISIBILITY
HIGHEST: 91 ON 8, 1 GRTST 24HR 4.35 ON 18-18 TO 1/4 MILE OR LESS
LOWEST: 42 ON 16 3 = THUNDER
SNOW, ICE PELLETS, HAIL 4 = ICE PELLETS
TOTAL MONTH: M 5 = HAIL
GRTST 24HR M ON M 6 = FREEZING RAIN OR DRIZZLE
GRTST DEPTH: M ON M 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: 7
MAX 90 OR ABOVE: 3 0.10 INCH OR MORE: 4
MIN 32 OR BELOW: 0 0.50 INCH OR MORE: 3
MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 1
[HDD (BASE 65) ]
TOTAL THIS MO. 58 CLEAR (SCALE 0-3) 12
DPTR FM NORMAL -82 PTCLDY (SCALE 4-7) 4
TOTAL FM JUL 1 163 CLOUDY (SCALE 8-10) 2
DPTR FM NORMAL -123
[CDD (BASE 65) ]
TOTAL THIS MO. 36
DPTR FM NORMAL 22 [PRESSURE DATA]
TOTAL FM JAN 1 288 HIGHEST SLP M ON M
DPTR FM NORMAL 64 LOWEST SLP 29.39 ON 18
[REMARKS]