WFO Monthly/Daily Climate Data
Issued by NWS
Issued by NWS
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CXUS56 KTFX 151110
CF6GFA
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)
STATION: MALMSTROM AFB MT
MONTH: SEPTEMBER
YEAR: 2025
LATITUDE: 47 30 N
LONGITUDE: 111 11 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 M M M M M M 0.00 M M M M M M M M M M
2 90 56 73 7 0 8 0.00 M M 8.3 10 360 M M 0 M M
3 88 52 70 5 0 5 0.00 M M 3.6 13 10 M M 0 18 M M
4 66 50 58 -7 7 0 0.00 M M 6.7 10 310 M M 7 8 M M
5 73 39 56 -8 9 0 0.00 M M 4.9 10 20 M M 0 8 M M
6 84 42 63 -1 2 0 0.00 M M 4.1 12 20 M M 0 M M
7 87 50 69 5 0 4 0.00 M M 6.0 14 200 M M 1 M M
8 82 64 73 10 0 8 0.00 M M 7.4 13 210 M M 8 8 M M
9 85 50 68 5 0 3 T M M 7.8 30 190 M M 3 8 40 180
10 82 56 69 7 0 4 0.03 M M 5.6 15 220 M M 5 3 M M
11 74 53 64 2 1 0 0.08 M M 5.4 15 20 M M 4 38 M M
12 81 51 66 4 0 1 T M M 5.8 21 120 M M 5 38 24 130
13 80 47 64 3 1 0 0.00 M M 5.0 12 200 M M 2 M M
14 83 51 67 6 0 2 0.00 M M 7.4 35 210 M M 3 44 200
================================================================================
SM 1055 661 20 35 0.11 M 77.9 M 38
================================================================================
AV 81.2 50.8 6.0 FASTST M M 3 MAX(MPH)
MISC ----> 35 210 44 200
================================================================================
NOTES:
# LAST OF SEVERAL OCCURRENCES
COLUMN 17 PEAK WIND IN M.P.H.
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2
STATION: MALMSTROM AFB MT
MONTH: SEPTEMBER
YEAR: 2025
LATITUDE: 47 30 N
LONGITUDE: 111 11 W
[TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16
AVERAGE MONTHLY: 66.0 TOTAL FOR MONTH: 0.11 1 = FOG OR MIST
DPTR FM NORMAL: 2.6 DPTR FM NORMAL: 0.11 2 = FOG REDUCING VISIBILITY
HIGHEST: 90 ON 2 GRTST 24HR 0.08 ON 11-11 TO 1/4 MILE OR LESS
LOWEST: 39 ON 5 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: 2
MAX 90 OR ABOVE: 1 0.10 INCH OR MORE: 0
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. 20 CLEAR (SCALE 0-3) 7
DPTR FM NORMAL -43 PTCLDY (SCALE 4-7) 6
TOTAL FM JUL 1 46 CLOUDY (SCALE 8-10) 1
DPTR FM NORMAL -60
[CDD (BASE 65) ]
TOTAL THIS MO. 35
DPTR FM NORMAL -5 [PRESSURE DATA]
TOTAL FM JAN 1 448 HIGHEST SLP M ON M
DPTR FM NORMAL -93 LOWEST SLP M ON M
[REMARKS]