WFO Monthly/Daily Climate Data
Issued by NWS
Issued by NWS
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CXUS56 KTFX 121110
CF6GFA
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)
STATION: MALMSTROM AFB MT
MONTH: SEPTEMBER
YEAR: 2026
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 86 49 68 2 0 3 0.00 M M 5.5 12 60 M M 4 M M
2 87 53 70 4 0 5 0.00 M M 13.0 53 240 M M 5 67 240
3 80 52 66 1 0 1 0.00 M M 10.3 18 230 M M 5 30 200
4 80 50 65 0 0 0 T M M 7.3 14 10 M M 4 M M
5 78 49 64 0 1 0 T M M 10.4 22 50 M M 5 25 70
6 68 55 62 -2 3 0 T M M 7.0 14 30 M M 9 13 M M
7 65 50 58 -6 7 0 T M M 15.5 32 220 M M 8 3 46 220
8 64 50 57 -6 8 0 T M M 11.3 18 240 M M 7 M M
9 77 47 62 -1 3 0 0.00 M M 13.3 23 270 M M 1 29 270
10 85 54 70 8 0 5 T M M 17.0 29 230 M M 5 40 240
11 59 45 52 -10 13 0 T M M 4.7 15 20 M M 9 M M
================================================================================
SM 829 554 35 14 T M 115.3 M 62
================================================================================
AV 75.4 50.4 10.5 FASTST M M 6 MAX(MPH)
MISC ----> 53 240 67 240
================================================================================
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: 2026
LATITUDE: 47 30 N
LONGITUDE: 111 11 W
[TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16
AVERAGE MONTHLY: 62.9 TOTAL FOR MONTH: T 1 = FOG OR MIST
DPTR FM NORMAL: -1.1 DPTR FM NORMAL: -0.00 2 = FOG REDUCING VISIBILITY
HIGHEST: 87 ON 2 GRTST 24HR T ON 4- 4 TO 1/4 MILE OR LESS
LOWEST: 45 ON 11 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: 0
MAX 90 OR ABOVE: 0 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. 35 CLEAR (SCALE 0-3) 1
DPTR FM NORMAL -10 PTCLDY (SCALE 4-7) 7
TOTAL FM JUL 1 62 CLOUDY (SCALE 8-10) 3
DPTR FM NORMAL -26
[CDD (BASE 65) ]
TOTAL THIS MO. 14
DPTR FM NORMAL -20 [PRESSURE DATA]
TOTAL FM JAN 1 450 HIGHEST SLP M ON M
DPTR FM NORMAL -85 LOWEST SLP M ON M
[REMARKS]