WFO Monthly/Daily Climate Data
Issued by NWS
Issued by NWS
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CXUS55 KRIW 131010
CF6GEY
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)
STATION: GREYBULL WY
MONTH: AUGUST
YEAR: 2026
LATITUDE: 44 30 N
LONGITUDE: 108 4 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
================================================================================
1 105 63 84 8 0 19 0.00 M M 4.4 15 160 M M M 20 150
2 102 62 82 6 0 17 0.00 M M 6.8 20 300 M M M 27 310
3 76 59 68 -8 0 3 0.00 M M 19.9 35 330 M M 0 8 43 320
4 80 47 64 -11 1 0 0.00 M M 5.7 16 330 M M 0 21 340
5 90 49 70 -5 0 5 0.00 M M 3.3 10 360 M M 0 15 350
6 97 51 74 -1 0 9 0.00 M M 5.4 20 340 M M 0 25 340
7 96 54 75 0 0 10 0.00 M M 5.1 16 330 M M 0 8 20 330
8 99 54 77 2 0 12 0.00 M M 4.8 17 30 M M 0 8 24 360
9 96 58 77 3 0 12 0.00 M M 5.0 14 340 M M 0 8 19 10
10 97 55 76 2 0 11 0.00 M M 3.8 13 330 M M 0 8 17 320
11 96 57 77 3 0 12 0.00 M M 4.6 14 340 M M 0 8 17 340
12 83 62 73 -1 0 8 T M M 6.6 24 290 M M 2 8 32 290
================================================================================
SM 1117 671 1 118 T M 75.4 M 2
================================================================================
AV 93.1 55.9 6.3 FASTST M M 0 MAX(MPH)
MISC ----> 35 330 43 320
================================================================================
NOTES:
# LAST OF SEVERAL OCCURRENCES
COLUMN 17 PEAK WIND IN M.P.H.
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2
STATION: GREYBULL WY
MONTH: AUGUST
YEAR: 2026
LATITUDE: 44 30 N
LONGITUDE: 108 4 W
[TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16
AVERAGE MONTHLY: 74.5 TOTAL FOR MONTH: T 1 = FOG OR MIST
DPTR FM NORMAL: -0.4 DPTR FM NORMAL: -0.06 2 = FOG REDUCING VISIBILITY
HIGHEST: 105 ON 1 GRTST 24HR T ON 12-12 TO 1/4 MILE OR LESS
LOWEST: 47 ON 4 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: 9 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. 1 CLEAR (SCALE 0-3) 10
DPTR FM NORMAL 1 PTCLDY (SCALE 4-7) 0
TOTAL FM JUL 1 1 CLOUDY (SCALE 8-10) 2
DPTR FM NORMAL -3
[CDD (BASE 65) ]
TOTAL THIS MO. 118
DPTR FM NORMAL -1 [PRESSURE DATA]
TOTAL FM JAN 1 664 HIGHEST SLP M ON M
DPTR FM NORMAL 90 LOWEST SLP 29.54 ON 2
[REMARKS]