CXUS56 KTFX 261110 CF6HLN PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) STATION: HELENA MT MONTH: APRIL YEAR: 2024 LATITUDE: 46 35 N LONGITUDE: 112 0 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 61 23 42 1 23 0 0.00 0.0 0 6.2 17 250 M M 1 26 260 2 71 36 54 13 11 0 0.00 0.0 0 7.5 23 260 M M 0 33 270 3 67 40 54 13 11 0 0.04 0.0 0 6.7 21 290 M M 5 3 30 330 4 59 39 49 7 16 0 0.33 0.0 0 8.2 21 340 M M 9 1 28 360 5 50 34 42 0 23 0 0.33 0.3 0 10.1 23 350 M M 9 13 34 340 6 43 34 39 -3 26 0 0.01 0.1 T 11.3 26 290 M M 10 1 37 290 7 49 38 44 2 21 0 0.00 0.0 0 16.1 24 270 M M 9 33 270 8 52 37 45 3 20 0 0.00 0.0 0 15.5 26 270 M M 4 37 250 9 57 40 49 6 16 0 T 0.0 0 11.2 36 300 M M 5 51 300 10 58 37 48 5 17 0 0.00 0.0 0 4.7 15 10 M M M 18 20 11 65 34 50 7 15 0 0.00 0.0 0 4.6 15 70 M M 3 21 90 12 78 39 59 15 6 0 0.00 0.0 0 4.9 21 280 M M 2 30 280 13 77 48 63 19 2 0 0.00 0.0 0 8.4 24 250 M M 2 33 260 14 78 42 60 16 5 0 0.00 0.0 0 4.6 22 220 M M 2 8 32 220 15 71 44 58 14 7 0 0.00 0.0 0 10.4 29 300 M M 2 39 300 16 58 37 48 4 17 0 0.00 0.0 0 13.8 28 340 M M 2 35 340 17 40 30 35 -10 30 0 0.01 T T 11.9 25 340 M M 9 18 34 340 18 46 24 35 -10 30 0 0.00 0.0 0 6.9 18 350 M M 4 23 10 19 41 27 34 -11 31 0 0.00 0.0 0 10.0 17 350 M M 4 27 340 20 56 21 39 -7 26 0 0.00 0.0 0 5.6 18 90 M M 0 23 100 21 61 31 46 0 19 0 0.00 0.0 0 12.2 31 280 M M 2 41 290 22 60 39 50 4 15 0 0.00 0.0 0 13.4 26 250 M M 0 38 260 23 65 29 47 1 18 0 0.00 0.0 0 5.8 16 100 M M 0 21 90 24 74 33 54 7 11 0 0.00 0.0 0 5.2 23 290 M M 3 32 250 25 70 47 59 12 6 0 0.00 0.0 0 8.2 20 310 M M 7 25 300 ================================================================================ SM 1507 883 422 0 0.72 0.4 223.4 M 94 ================================================================================ AV 60.3 35.3 8.9 FASTST M M 4 MAX(MPH) MISC ----> 36 300 51 300 ================================================================================ NOTES: # LAST OF SEVERAL OCCURRENCES COLUMN 17 PEAK WIND IN M.P.H. PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2 STATION: HELENA MT MONTH: APRIL YEAR: 2024 LATITUDE: 46 35 N LONGITUDE: 112 0 W [TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16 AVERAGE MONTHLY: 47.8 TOTAL FOR MONTH: 0.72 1 = FOG OR MIST DPTR FM NORMAL: 4.0 DPTR FM NORMAL: -0.12 2 = FOG REDUCING VISIBILITY HIGHEST: 78 ON 14,12 GRTST 24HR 0.37 ON 3- 4 TO 1/4 MILE OR LESS LOWEST: 21 ON 20 3 = THUNDER SNOW, ICE PELLETS, HAIL 4 = ICE PELLETS TOTAL MONTH: 0.4 INCH 5 = HAIL GRTST 24HR 0.3 ON 5- 5 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: 5 MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 2 MIN 32 OR BELOW: 7 0.50 INCH OR MORE: 0 MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 0 [HDD (BASE 65) ] TOTAL THIS MO. 422 CLEAR (SCALE 0-3) 13 DPTR FM NORMAL -106 PTCLDY (SCALE 4-7) 6 TOTAL FM JUL 1 6334 CLOUDY (SCALE 8-10) 6 DPTR FM NORMAL -586 [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 29.58 ON 5 [REMARKS]