WFO Monthly/Daily Climate Data Issued by NWS
000
CXUS56 KTFX 181110
CF6HLN
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)
STATION: HELENA MT
MONTH: MARCH
YEAR: 2024
LATITUDE: 46 35 N
LONGITUDE: 112 0 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 43 31 37 6 28 0 T T T 6.4 24 280 M M 6 33 270
2 34 15 25 -6 40 0 0.27 4.0 0 6.0 18 320 M M 7 1289 23 320
3 33 11 22 -10 43 0 0.01 T 3 1.8 8 280 M M 5 9 280
4 35 11 23 -9 42 0 T T 2 2.6 12 170 M M 4 14 170
5 33 18 26 -6 39 0 T T 2 5.9 15 100 M M 3 8 18 110
6 37 13 25 -8 40 0 0.00 0.0 1 8.6 21 270 M M 1 30 280
7 38 17 28 -5 37 0 0.00 0.0 1 9.1 21 260 M M 0 25 260
8 43 16 30 -3 35 0 0.00 0.0 1 5.5 16 100 M M 1 8 20 100
9 54 22 38 4 27 0 0.00 0.0 0 5.8 25 190 M M 0 8 37 190
10 58 32 45 11 20 0 0.00 0.0 0 9.3 23 180 M M 3 35 180
11 51 34 43 9 22 0 0.00 0.0 0 7.1 21 250 M M 6 28 250
12 54 35 45 10 20 0 0.03 0.0 0 5.1 24 270 M M 7 8 31 260
13 47 35 41 6 24 0 0.00 0.0 0 11.7 21 280 M M 8 30 280
14 51 29 40 4 25 0 0.00 0.0 0 6.7 14 340 M M 4 19 330
15 55 24 40 4 25 0 0.00 0.0 0 2.8 10 270 M M 0 8 16 100
16 64 29 47 11 18 0 0.00 0.0 0 3.5 14 10 M M 1 19 10
17 63 30 47 10 18 0 0.00 0.0 0 2.7 10 50 M M 0 14 50
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SM 793 402 503 0 0.31 4.0 100.6 M 56
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AV 46.6 23.6 5.9 FASTST M M 3 MAX(MPH)
MISC ----> 25 190 37 190
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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: HELENA MT
MONTH: MARCH
YEAR: 2024
LATITUDE: 46 35 N
LONGITUDE: 112 0 W
[TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16
AVERAGE MONTHLY: 35.1 TOTAL FOR MONTH: 0.31 1 = FOG OR MIST
DPTR FM NORMAL: 1.4 DPTR FM NORMAL: 0.07 2 = FOG REDUCING VISIBILITY
HIGHEST: 64 ON 16 GRTST 24HR 0.28 ON 2- 3 TO 1/4 MILE OR LESS
LOWEST: 11 ON 4, 3 3 = THUNDER
SNOW, ICE PELLETS, HAIL 4 = ICE PELLETS
TOTAL MONTH: 4.0 INCHES 5 = HAIL
GRTST 24HR 4.0 ON 2- 2 6 = FREEZING RAIN OR DRIZZLE
GRTST DEPTH: 3 ON 3 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: 3
MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 1
MIN 32 OR BELOW: 14 0.50 INCH OR MORE: 0
MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 0
[HDD (BASE 65) ]
TOTAL THIS MO. 503 CLEAR (SCALE 0-3) 8
DPTR FM NORMAL -28 PTCLDY (SCALE 4-7) 8
TOTAL FM JUL 1 5553 CLOUDY (SCALE 8-10) 1
DPTR FM NORMAL -472
[CDD (BASE 65) ]
TOTAL THIS MO. 0
DPTR FM NORMAL 0 [PRESSURE DATA]
TOTAL FM JAN 1 0 HIGHEST SLP M ON M
DPTR FM NORMAL 0 LOWEST SLP 29.43 ON 2
[REMARKS]