WFO Monthly/Daily Climate Data
Issued by NWS Missoula, MT
Issued by NWS Missoula, MT
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CXUS55 KMSO 230900
CF6BTM
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)
STATION: BUTTE MT
MONTH: OCTOBER
YEAR: 2026
LATITUDE: 45 57 N
LONGITUDE: 112 30 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 68 34 51 4 14 0 0.00 M M 3.3 12 290 M M 0 14 290
2 73 36 55 8 10 0 0.00 M M 4.8 18 280 M M 0 28 270
3 72 34 53 7 12 0 0.00 M M 4.3 17 150 M M 0 26 120
4 79 32 56 10 9 0 0.00 M M 3.3 10 130 M M 0 15 260
5 80 35 58 13 7 0 0.00 M M 5.7 20 270 M M 0 28 290
6 74 31 53 8 12 0 0.00 M M 3.8 15 330 M M 0 20 320
7 75 28 52 8 13 0 0.00 M M 3.2 13 280 M M 0 21 340
8 75 29 52 8 13 0 0.00 M M 3.7 12 290 M M 0 16 300
9 77 32 55 11 10 0 0.00 M M 6.4 22 230 M M 0 38 270
10 49 30 40 -3 25 0 0.55 M M 4.9 15 20 M M 8 13 24 10
11 30 27 29 -14 36 0 0.61 M M 5.0 20 280 M M 10 12 29 270
12 34 25 30 -12 35 0 T M M 3.0 12 160 M M 10 1 16 160
13 38 30 34 -8 31 0 0.00 M M 6.8 15 280 M M 10 19 300
14 49 28 39 -2 26 0 0.00 M M 4.8 18 320 M M 4 24 310
15 52 27 40 -1 25 0 0.00 M M 2.8 13 170 M M 2 15 170
16 64 23 44 4 21 0 0.00 M M 2.5 9 160 M M 0 10 140
17 68 26 47 7 18 0 0.00 M M 4.1 17 270 M M 0 26 270
18 64 29 47 7 18 0 0.00 M M 1.9 8 10 M M 0 12 10
19 67 27 47 8 18 0 0.00 M M 4.5 16 190 M M 0 23 170
20 66 28 47 8 18 0 0.00 M M 2.8 14 160 M M 0 16 160
21 65 29 47 9 18 0 0.00 M M 3.5 15 190 M M 2 19 210
22 67 33 50 12 15 0 0.00 M M 5.9 21 180 M M 2 30 120
================================================================================
SM 1386 653 404 0 1.16 M 91.0 M 48
================================================================================
AV 63.0 29.7 4.1 FASTST M M 2 MAX(MPH)
MISC ----> 22 230 38 270
================================================================================
NOTES:
# LAST OF SEVERAL OCCURRENCES
COLUMN 17 PEAK WIND IN M.P.H.
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2
STATION: BUTTE MT
MONTH: OCTOBER
YEAR: 2026
LATITUDE: 45 57 N
LONGITUDE: 112 30 W
[TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16
AVERAGE MONTHLY: 46.3 TOTAL FOR MONTH: 1.16 1 = FOG OR MIST
DPTR FM NORMAL: 3.9 DPTR FM NORMAL: 0.54 2 = FOG REDUCING VISIBILITY
HIGHEST: 80 ON 5 GRTST 24HR 0.69 ON 10-11 TO 1/4 MILE OR LESS
LOWEST: 23 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: 1 0.01 INCH OR MORE: 2
MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 2
MIN 32 OR BELOW: 17 0.50 INCH OR MORE: 2
MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 0
[HDD (BASE 65) ]
TOTAL THIS MO. 404 CLEAR (SCALE 0-3) 17
DPTR FM NORMAL -92 PTCLDY (SCALE 4-7) 1
TOTAL FM JUL 1 826 CLOUDY (SCALE 8-10) 4
DPTR FM NORMAL -253
[CDD (BASE 65) ]
TOTAL THIS MO. 0
DPTR FM NORMAL 0 [PRESSURE DATA]
TOTAL FM JAN 1 146 HIGHEST SLP M ON M
DPTR FM NORMAL 63 LOWEST SLP 29.50 ON 10
[REMARKS]