WFO Monthly/Daily Climate Data
Issued by NWS Cheyenne, WY
Issued by NWS Cheyenne, WY
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CXUS55 KCYS 281610
CF6CYS
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)
STATION: CHEYENNE WYOMING AIRPORT
MONTH: OCTOBER
YEAR: 2026
LATITUDE: 41 9 N
LONGITUDE: 104 49 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 67 46 57 4 8 0 0.00 0.0 0 10.2 21 160 M M 1 27 160
2 77 42 60 8 5 0 0.00 0.0 0 10.2 21 190 M M 0 27 180
3 74 45 60 8 5 0 0.00 0.0 0 9.6 25 10 M M 0 38 350
4 76 45 61 10 4 0 0.00 0.0 0 10.6 21 190 M M 0 28 200
5 84 48 66 15 0 1 0.00 0.0 0 10.7 21 320 M M 0 32 330
6 82 54 68 18 0 3 0.00 0.0 0 9.6 18 330 M M 0 29 10
7 78 46 62 12 3 0 0.00 0.0 0 8.3 15 150 M M 0 22 190
8 81 50 66 16 0 1 0.00 0.0 0 8.0 28 280 M M 2 38 270
9 82 50 66 17 0 1 0.00 0.0 0 9.9 23 200 M M 1 30 190
10 78 52 65 16 0 0 T 0.0 0 12.0 30 280 M M 2 41 280
11 74 55 65 17 0 0 0.00 0.0 0 10.9 28 240 M M 2 39 240
12 75 47 61 13 4 0 0.01 0.0 0 12.3 31 250 M M 4 43 250
13 65 44 55 8 10 0 0.15 M 0 7.6 15 100 M M 8 1 20 140
14 44 39 42 -5 23 0 0.10 0.0 0 8.2 15 150 M M 10 1 19 140
15 49 32 41 -6 24 0 0.24 T T 18.1 32 340 M M 7 1 51 360
16 53 25 39 -7 26 0 0.00 0.0 0 8.0 18 350 M M 0 27 350
17 75 33 54 8 11 0 0.00 0.0 0 8.1 17 210 M M 0 22 210
18 69 42 56 10 9 0 0.00 0.0 0 8.8 23 20 M M 0 31 30
19 64 36 50 5 15 0 0.00 0.0 0 6.8 15 190 M M 1 20 180
20 69 42 56 11 9 0 T 0.0 0 7.5 18 260 M M 5 25 240
21 70 43 57 13 8 0 0.00 0.0 0 9.0 20 190 M M 0 26 170
22 70 45 58 14 7 0 0.00 0.0 M 5.7 17 180 M M 1 23 180
23 73 44 59 15 6 0 0.00 0.0 0 9.4 25 250 M M 2 33 250
24 50 31 41 -2 24 0 0.00 0.0 0 12.8 24 360 M M 4 36 360
25 53 35 44 1 21 0 0.16 0.0 0 8.6 15 80 M M 6 1 21 180
26 49 37 43 0 22 0 0.05 0.0 0 7.4 20 210 M M 8 1 27 220
27 61 36 49 7 16 0 0.00 0.0 0 11.6 28 280 M M 1 1 35 270
================================================================================
SM 1842 1144 260 6 0.71 T 259.9 M 65
================================================================================
AV 68.2 42.4 9.6 FASTST M M 2 MAX(MPH)
MISC ----> 32 340 51 360
================================================================================
NOTES:
# LAST OF SEVERAL OCCURRENCES
COLUMN 17 PEAK WIND IN M.P.H.
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2
STATION: CHEYENNE WYOMING AIRPORT
MONTH: OCTOBER
YEAR: 2026
LATITUDE: 41 9 N
LONGITUDE: 104 49 W
[TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16
AVERAGE MONTHLY: 55.3 TOTAL FOR MONTH: 0.71 1 = FOG OR MIST
DPTR FM NORMAL: 8.1 DPTR FM NORMAL: -0.19 2 = FOG REDUCING VISIBILITY
HIGHEST: 84 ON 5 GRTST 24HR 0.28 ON 14-15 TO 1/4 MILE OR LESS
LOWEST: 25 ON 16 3 = THUNDER
SNOW, ICE PELLETS, HAIL 4 = ICE PELLETS
TOTAL MONTH: T 5 = HAIL
GRTST 24HR T ON 15-15 6 = FREEZING RAIN OR DRIZZLE
GRTST DEPTH: T 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: 6
MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 4
MIN 32 OR BELOW: 3 0.50 INCH OR MORE: 0
MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 0
[HDD (BASE 65) ]
TOTAL THIS MO. 260 CLEAR (SCALE 0-3) 19
DPTR FM NORMAL -221 PTCLDY (SCALE 4-7) 6
TOTAL FM JUL 1 343 CLOUDY (SCALE 8-10) 2
DPTR FM NORMAL -384
[CDD (BASE 65) ]
TOTAL THIS MO. 6
DPTR FM NORMAL 6 [PRESSURE DATA]
TOTAL FM JAN 1 621 HIGHEST SLP M ON M
DPTR FM NORMAL 224 LOWEST SLP 29.49 ON 11
[REMARKS]