004 CXUS55 KRIW 100945 CF6RKS PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) STATION: ROCK SPRINGS WY MONTH: OCTOBER YEAR: 2018 LATITUDE: 41 35 N LONGITUDE: 109 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 72 40 56 6 9 0 0.00 M M 6.9 22 220 M M 2 27 220 2 74 50 62 12 3 0 0.49 M M 7.3 32 230 M M 5 13 46 230 3 65 49 57 8 8 0 0.06 M 0 16.1 33 200 M M 5 1 40 190 4 55 45 50 1 15 0 0.41 M M 9.5 28 260 M M 9 13 35 260 5 51 32 42 -6 23 0 0.02 M M 12.9 28 240 M M 5 1 33 250 6 50 29 40 -8 25 0 T M M 7.0 20 60 M M 5 24 70 7 39 32 36 -12 29 0 T M M 21.3 33 60 M M 10 1 42 60 8 33 28 31 -16 34 0 0.05 M M 14.2 26 50 M M 10 12 34 50 9 37 26 32 -15 33 0 0.00 M M 8.1 24 70 M M 9 1 29 70 ================================================================================ SM 476 331 179 0 1.03 M 103.3 M 60 ================================================================================ AV 52.9 36.8 11.5 FASTST M M 7 MAX(MPH) MISC ----> # 33 200 # 46 230 ================================================================================ NOTES: # LAST OF SEVERAL OCCURRENCES COLUMN 17 PEAK WIND IN M.P.H. PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2 STATION: ROCK SPRINGS WY MONTH: OCTOBER YEAR: 2018 LATITUDE: 41 35 N LONGITUDE: 109 4 W [TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16 AVERAGE MONTHLY: 44.8 TOTAL FOR MONTH: 1.03 1 = FOG OR MIST DPTR FM NORMAL: -3.6 DPTR FM NORMAL: 0.77 2 = FOG REDUCING VISIBILITY HIGHEST: 74 ON 2 GRTST 24HR 0.49 ON 2- 2 TO 1/4 MILE OR LESS LOWEST: 26 ON 9 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: 0 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: 5 MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 2 MIN 32 OR BELOW: 5 0.50 INCH OR MORE: 0 MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 0 [HDD (BASE 65) ] TOTAL THIS MO. 179 CLEAR (SCALE 0-3) 1 DPTR FM NORMAL 30 PTCLDY (SCALE 4-7) 4 TOTAL FM JUL 1 335 CLOUDY (SCALE 8-10) 4 DPTR FM NORMAL -142 [CDD (BASE 65) ] TOTAL THIS MO. 0 DPTR FM NORMAL 0 [PRESSURE DATA] TOTAL FM JAN 1 399 HIGHEST SLP M ON M DPTR FM NORMAL 113 LOWEST SLP 29.46 ON 3 [REMARKS]