WFO Monthly/Daily Climate Data Issued by NWS Missoula, MT
000
CXUS55 KMSO 010900
CF6BTM
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)
STATION: BUTTE MT
MONTH: SEPTEMBER
YEAR: 2021
LATITUDE: 45 57 N
LONGITUDE: 112 30 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 72 32 52 -6 13 0 0.00 M M 5.1 14 330 M M 0 19 330
2 70 32 51 -6 14 0 0.00 M M 3.5 17 120 M M 1 25 110
3 72 38 55 -2 10 0 0.00 M M 3.8 13 310 M M 1 17 320
4 77 33 55 -2 10 0 0.00 M M 5.2 16 330 M M 0 8 22 330
5 82 37 60 4 5 0 0.00 M M 3.8 17 260 M M 4 8 27 240
6 81 37 59 3 6 0 0.00 M M 8.1 22 290 M M 2 8 32 270
7 84 36 60 4 5 0 0.00 M M 3.7 10 260 M M 2 18 15 270
8 89 38 64 9 1 0 0.00 M M 4.6 18 260 M M 3 8 28 250
9 85 45 65 10 0 0 0.00 M M 3.7 14 320 M M 9 18 19 310
10 82 43 63 8 2 0 0.07 M M 4.0 41 180 M M 3 138 54 180
11 68 41 55 1 10 0 0.00 M M 7.5 21 340 M M 3 28 330
12 75 34 55 1 10 0 0.00 M M 3.9 15 330 M M 0 19 340
13 70 36 53 -1 12 0 0.00 M M 4.9 15 330 M M 0 19 340
14 73 31 52 -2 13 0 0.00 M M 4.1 12 50 M M 0 17 60
15 73 42 58 5 7 0 0.00 M M 8.1 21 280 M M 4 32 210
16 59 31 45 -8 20 0 0.00 M M 9.5 23 330 M M 0 31 320
17 76 25 51 -1 14 0 0.00 M M 4.9 20 270 M M 3 8 30 260
18 79 39 59 7 6 0 0.00 M M 10.2 35 180 M M 2 8 50 170
19 55 39 47 -5 18 0 T M M 8.7 23 330 M M 7 30 320
20 53 29 41 -10 24 0 T M M 7.1 24 330 M M 6 31 330
21 70 21 46 -5 19 0 T M M 3.9 10 10 M M 0 13 10
22 76 29 53 2 12 0 0.00 M M 5.1 20 250 M M 1 33 260
23 66 38 52 2 13 0 0.00 M M 4.9 15 330 M M 2 22 320
24 73 30 52 2 13 0 0.00 M M 3.6 12 30 M M 0 15 60
25 79 33 56 6 9 0 0.00 M M 4.9 17 290 M M 0 24 290
26 81 34 58 9 7 0 0.00 M M 5.4 16 260 M M 0 27 280
27 82 32 57 8 8 0 0.00 M M 6.7 23 160 M M 0 30 150
28 54 27 41 -7 24 0 T M M 6.5 22 310 M M 4 30 330
29 57 20 39 -9 26 0 0.00 M M 4.6 10 330 M M 1 15 360
30 68 19 44 -3 21 0 0.00 M M 3.1 12 170 M M 0 15 320
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SM 2181 1001 352 0 0.07 M 163.1 M 58
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AV 72.7 33.4 5.4 FASTST M M 2 MAX(MPH)
MISC ----> 41 180 54 180
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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: BUTTE MT
MONTH: SEPTEMBER
YEAR: 2021
LATITUDE: 45 57 N
LONGITUDE: 112 30 W
[TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16
AVERAGE MONTHLY: 53.0 TOTAL FOR MONTH: 0.07 1 = FOG OR MIST
DPTR FM NORMAL: 0.2 DPTR FM NORMAL: -1.00 2 = FOG REDUCING VISIBILITY
HIGHEST: 89 ON 8 GRTST 24HR 0.07 ON 10-10 TO 1/4 MILE OR LESS
LOWEST: 19 ON 30 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: 1
MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 0
MIN 32 OR BELOW: 13 0.50 INCH OR MORE: 0
MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 0
[HDD (BASE 65) ]
TOTAL THIS MO. 352 CLEAR (SCALE 0-3) 24
DPTR FM NORMAL -16 PTCLDY (SCALE 4-7) 5
TOTAL FM JUL 1 516 CLOUDY (SCALE 8-10) 1
DPTR FM NORMAL -67
[CDD (BASE 65) ]
TOTAL THIS MO. 0
DPTR FM NORMAL -2 [PRESSURE DATA]
TOTAL FM JAN 1 190 HIGHEST SLP M ON M
DPTR FM NORMAL 107 LOWEST SLP 29.55 ON 18
[REMARKS]
#FINAL-09-21#