WFO Monthly/Daily Climate Data
Issued by NWS
Issued by NWS
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CXUS56 KTFX 071210
CF6LWT
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)
STATION: LEWISTOWN MT
MONTH: AUGUST
YEAR: 2026
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
================================================================================
1 101 61 81 13 0 16 0.00 M M 7.5 21 220 M M M 28 200
2 85 57 71 3 0 6 0.00 M M 7.6 16 300 M M M 24 320
3 64 41 53 -15 12 0 T M M 10.5 20 300 M M M 28 280
4 M M M M M M 0.00 M M M M M M M M M M
5 M M M M M M 0.00 M M M M M M M M M M
6 M M M M M M 0.00 M M M M M M M M M M
================================================================================
SM 250 159 12 22 T M 25.6 M M
================================================================================
AV 83.3 53.0 8.5 FASTST M M M MAX(MPH)
MISC ----> 21 220 # 28 200
================================================================================
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: AUGUST
YEAR: 2026
LATITUDE: 47 2 N
LONGITUDE: 109 28 W
[TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16
AVERAGE MONTHLY: 68.2 TOTAL FOR MONTH: T 1 = FOG OR MIST
DPTR FM NORMAL: 0.2 DPTR FM NORMAL: -0.30 2 = FOG REDUCING VISIBILITY
HIGHEST: 101 ON 1 GRTST 24HR T ON 3- 3 TO 1/4 MILE OR LESS
LOWEST: 41 ON 3 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: 0
MAX 90 OR ABOVE: 1 0.10 INCH OR MORE: 0
MIN 32 OR BELOW: 0 0.50 INCH OR MORE: 0
MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 0
[HDD (BASE 65) ]
TOTAL THIS MO. 12 CLEAR (SCALE 0-3) 0
DPTR FM NORMAL 6 PTCLDY (SCALE 4-7) 0
TOTAL FM JUL 1 27 CLOUDY (SCALE 8-10) 6
DPTR FM NORMAL -44
[CDD (BASE 65) ]
TOTAL THIS MO. 22
DPTR FM NORMAL -2 [PRESSURE DATA]
TOTAL FM JAN 1 241 HIGHEST SLP M ON M
DPTR FM NORMAL 98 LOWEST SLP 29.67 ON 1
[REMARKS]