000 CXUS55 KRIW 180945 CF6RIW PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) STATION: RIVERTON WY MONTH: APRIL YEAR: 2018 LATITUDE: 43 2 N LONGITUDE: 108 27 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 51 17 34 -6 31 0 0.01 0.1 T 3.6 10 250 M M 3 14 100 2 58 16 37 -4 28 0 T 0.0 0 15.7 36 270 M M 2 48 270 3 44 11 28 -13 37 0 0.00 0.0 0 9.2 24 300 M M 0 31 300 4 57 24 41 0 24 0 0.00 0.0 0 12.0 32 300 M M 0 37 320 5 59 30 45 4 20 0 0.00 0.0 0 10.2 22 50 M M 5 25 50 6 32 19 26 -16 39 0 T T 0 11.4 30 60 M M 8 37 60 7 47 19 33 -9 32 0 T 0.0 0 4.7 25 300 M M 1 33 310 8 56 34 45 3 20 0 T 0.1 0 15.3 33 300 M M 4 4 41 300 9 56 29 43 1 22 0 0.02 T 0 13.6 29 310 M M 2 1 36 310 10 60 32 46 4 19 0 0.00 0.0 0 8.0 16 230 M M 0 19 260 11 66 43 55 12 10 0 0.00 0.0 0 15.2 38 270 M M 1 48 260 12 58 32 45 2 20 0 0.00 0.0 0 17.8 37 310 M M 3 44 290 13 45 24 35 -8 30 0 0.02 1.0 1 11.3 25 20 M M 7 1 34 10 14 56 23 40 -4 25 0 0.00 0.0 0 7.6 16 350 M M 3 19 350 15 62 31 47 3 18 0 0.00 0.0 0 7.0 20 270 M M 1 26 250 16 74 29 52 8 13 0 0.00 0.0 0 15.6 41 210 M M 0 52 200 17 52 29 41 -3 24 0 0.16 3.0 0 12.4 26 10 M M 5 1 34 10 ================================================================================ SM 933 442 412 0 0.21 4.2 190.6 M 45 ================================================================================ AV 54.9 26.0 11.2 FASTST M M 3 MAX(MPH) MISC ----> # 41 210 # 52 200 ================================================================================ NOTES: # LAST OF SEVERAL OCCURRENCES COLUMN 17 PEAK WIND IN M.P.H. PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2 STATION: RIVERTON WY MONTH: APRIL YEAR: 2018 LATITUDE: 43 2 N LONGITUDE: 108 27 W [TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16 AVERAGE MONTHLY: 40.4 TOTAL FOR MONTH: 0.21 1 = FOG OR MIST DPTR FM NORMAL: -1.9 DPTR FM NORMAL: -0.41 2 = FOG REDUCING VISIBILITY HIGHEST: 74 ON 16 GRTST 24HR 0.16 ON 17-17 TO 1/4 MILE OR LESS LOWEST: 11 ON 3 3 = THUNDER SNOW, ICE PELLETS, HAIL 4 = ICE PELLETS TOTAL MONTH: 4.2 INCHES 5 = HAIL GRTST 24HR 3.0 ON 17-17 6 = FREEZING RAIN OR DRIZZLE GRTST DEPTH: 1 ON 13 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: 1 0.01 INCH OR MORE: 4 MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 1 MIN 32 OR BELOW: 15 0.50 INCH OR MORE: 0 MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 0 [HDD (BASE 65) ] TOTAL THIS MO. 412 CLEAR (SCALE 0-3) 12 DPTR FM NORMAL 27 PTCLDY (SCALE 4-7) 5 TOTAL FM JUL 1 7105 CLOUDY (SCALE 8-10) 0 DPTR FM NORMAL -52 [CDD (BASE 65) ] TOTAL THIS MO. 0 DPTR FM NORMAL 0 [PRESSURE DATA] TOTAL FM JAN 1 0 HIGHEST SLP M ON M DPTR FM NORMAL 0 LOWEST SLP 29.41 ON 2 [REMARKS]