WFO Monthly/Daily Climate Data
Issued by NWS
Issued by NWS
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986
CXUS56 KTFX 221210
CF6HLN
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)
STATION: HELENA MT
MONTH: NOVEMBER
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 51 25 38 0 27 0 0.00 0.0 0 5.0 18 190 M M 0 24 190
2 49 34 42 4 23 0 0.01 0.0 0 4.9 24 260 M M 8 34 280
3 47 37 42 4 23 0 0.00 0.0 0 9.8 24 280 M M 3 32 290
4 50 34 42 5 23 0 T 0.0 0 8.1 26 290 M M 5 38 280
5 43 30 37 0 28 0 0.08 1.0 0 14.2 31 290 M M 9 12 41 290
6 44 19 32 -4 33 0 0.00 0.0 1 4.0 15 300 M M 2 19 290
7 49 22 36 0 29 0 0.00 0.0 0 2.8 12 80 M M 0 15 80
8 53 24 39 3 26 0 0.00 0.0 0 1.3 7 230 M M 0 8 240
9 51 26 39 4 26 0 0.00 0.0 0 1.5 7 300 M M 1 12 8 240
10 50 30 40 5 25 0 T 0.0 0 2.9 9 10 M M 4 12 10
11 58 32 45 11 20 0 0.00 0.0 0 4.1 18 160 M M 3 1 27 170
12 50 36 43 9 22 0 0.00 0.0 0 8.3 25 280 M M 5 36 270
13 52 27 40 6 25 0 0.00 0.0 0 12.7 30 180 M M 2 44 180
14 52 29 41 8 24 0 0.00 0.0 0 6.0 24 250 M M 4 31 250
15 43 20 32 -1 33 0 0.24 1.3 0 5.0 14 270 M M 4 1 18 270
16 41 30 36 3 29 0 T T 1 9.0 20 240 M M 5 1 30 240
17 53 30 42 10 23 0 0.01 0.0 0 10.2 25 180 M M 8 37 180
18 39 28 34 2 31 0 T 0.0 0 8.7 21 290 M M 5 30 290
19 37 20 29 -3 36 0 0.00 0.0 0 7.4 17 270 M M 4 26 270
20 35 16 26 -5 39 0 T T 0 1.2 8 290 M M 6 10 300
21 47 25 36 5 29 0 0.00 0.0 0 2.7 10 270 M M 7 15 270
================================================================================
SM 994 574 574 0 0.34 2.3 129.8 M 85
================================================================================
AV 47.3 27.3 6.2 FASTST M M 4 MAX(MPH)
MISC ----> 31 290 44 180
================================================================================
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: NOVEMBER
YEAR: 2024
LATITUDE: 46 35 N
LONGITUDE: 112 0 W
[TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16
AVERAGE MONTHLY: 37.3 TOTAL FOR MONTH: 0.34 1 = FOG OR MIST
DPTR FM NORMAL: 2.8 DPTR FM NORMAL: -0.09 2 = FOG REDUCING VISIBILITY
HIGHEST: 58 ON 11 GRTST 24HR 0.24 ON 15-15 TO 1/4 MILE OR LESS
LOWEST: 16 ON 20 3 = THUNDER
SNOW, ICE PELLETS, HAIL 4 = ICE PELLETS
TOTAL MONTH: 2.3 INCHES 5 = HAIL
GRTST 24HR 1.3 ON 15-15 6 = FREEZING RAIN OR DRIZZLE
GRTST DEPTH: 1 ON 16, 6 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: 4
MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 1
MIN 32 OR BELOW: 17 0.50 INCH OR MORE: 0
MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 0
[HDD (BASE 65) ]
TOTAL THIS MO. 574 CLEAR (SCALE 0-3) 7
DPTR FM NORMAL -68 PTCLDY (SCALE 4-7) 12
TOTAL FM JUL 1 1074 CLOUDY (SCALE 8-10) 2
DPTR FM NORMAL -444
[CDD (BASE 65) ]
TOTAL THIS MO. 0
DPTR FM NORMAL 0 [PRESSURE DATA]
TOTAL FM JAN 1 590 HIGHEST SLP M ON M
DPTR FM NORMAL 157 LOWEST SLP 29.53 ON 17
[REMARKS]