WFO Monthly/Daily Climate Data
Issued by NWS
Issued by NWS
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CXUS56 KTFX 101110
CF6HLN
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)
STATION: HELENA MT
MONTH: SEPTEMBER
YEAR: 2024
LATITUDE: 46 35 N
LONGITUDE: 112 0 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 95 53 74 10 0 9 0.00 0.0 0 3.6 13 260 M M 0 18 80
2 93 55 74 10 0 9 0.00 0.0 0 5.1 24 190 M M 0 8 34 170
3 83 60 72 9 0 7 0.25 0.0 0 6.8 25 260 M M 2 38 34 250
4 84 51 68 5 0 3 0.00 0.0 0 4.7 15 360 M M 0 20 10
5 88 51 70 7 0 5 0.00 0.0 0 3.8 10 250 M M 0 13 80
6 91 52 72 10 0 7 0.00 0.0 0 3.1 12 240 M M 0 16 60
7 91 52 72 10 0 7 0.00 0.0 0 3.3 14 270 M M 0 18 140
8 86 51 69 7 0 4 0.00 0.0 0 4.3 29 260 M M 1 8 38 310
9 89 60 75 14 0 10 0.00 0.0 0 8.4 23 300 M M 7 8 37 200
================================================================================
SM 800 485 0 61 0.25 0.0 43.1 M 10
================================================================================
AV 88.9 53.9 4.8 FASTST M M 1 MAX(MPH)
MISC ----> 29 260 38 310
================================================================================
NOTES:
# LAST OF SEVERAL OCCURRENCES
COLUMN 17 PEAK WIND IN M.P.H.
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2
STATION: HELENA MT
MONTH: SEPTEMBER
YEAR: 2024
LATITUDE: 46 35 N
LONGITUDE: 112 0 W
[TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16
AVERAGE MONTHLY: 71.4 TOTAL FOR MONTH: 0.25 1 = FOG OR MIST
DPTR FM NORMAL: 8.7 DPTR FM NORMAL: -0.06 2 = FOG REDUCING VISIBILITY
HIGHEST: 95 ON 1 GRTST 24HR 0.25 ON 3- 3 TO 1/4 MILE OR LESS
LOWEST: 51 ON 8, 5 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: 1
MAX 90 OR ABOVE: 4 0.10 INCH OR MORE: 1
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. 0 CLEAR (SCALE 0-3) 8
DPTR FM NORMAL -39 PTCLDY (SCALE 4-7) 1
TOTAL FM JUL 1 12 CLOUDY (SCALE 8-10) 0
DPTR FM NORMAL -90
[CDD (BASE 65) ]
TOTAL THIS MO. 61
DPTR FM NORMAL 44 [PRESSURE DATA]
TOTAL FM JAN 1 579 HIGHEST SLP M ON M
DPTR FM NORMAL 157 LOWEST SLP 29.80 ON 9
[REMARKS]