WFO Monthly/Daily Climate Data
Issued by NWS
Issued by NWS
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000 CXUS56 KTFX 011110 CF6HLN PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) STATION: HELENA MT MONTH: JUNE YEAR: 2021 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 84 50 67 9 0 2 0.00 0.0 0 2.8 14 90 M M 0 20 90 2 92 54 73 15 0 8 0.00 0.0 0 3.0 10 350 M M 0 15 70 3 94 57 76 17 0 11 T 0.0 0 5.4 28 170 M M 1 38 40 160 4 92 59 76 17 0 11 0.02 0.0 0 7.4 23 290 M M 1 3 34 290 5 85 55 70 11 0 5 0.00 0.0 0 11.1 35 300 M M 0 43 310 6 71 47 59 0 6 0 0.00 0.0 0 8.0 21 300 M M 0 25 300 7 77 46 62 2 3 0 0.00 0.0 0 8.4 16 270 M M 0 20 300 8 73 54 64 4 1 0 0.01 0.0 0 11.4 26 300 M M 2 35 300 9 81 50 66 6 0 1 0.00 0.0 0 9.7 24 350 M M 1 33 350 10 76 48 62 2 3 0 T 0.0 0 14.3 36 250 M M 5 50 260 11 74 37 56 -4 9 0 0.00 0.0 0 5.6 18 290 M M 2 24 300 12 78 47 63 2 2 0 0.00 0.0 0 8.3 25 300 M M 1 37 280 13 95 50 73 12 0 8 0.01 0.0 0 7.5 36 280 M M 1 3 50 280 14 104 56 80 19 0 15 0.00 0.0 0 6.4 21 220 M M 0 31 180 15 94 59 77 16 0 12 0.00 0.0 0 11.7 33 280 M M 0 43 260 16 81 52 67 5 0 2 T 0.0 0 10.5 22 310 M M 0 30 310 17 85 50 68 6 0 3 0.00 0.0 0 8.8 25 280 M M 0 33 260 18 88 51 70 8 0 5 0.00 0.0 0 4.9 13 130 M M 0 17 100 19 83 55 69 7 0 4 0.00 0.0 0 8.8 21 350 M M 2 29 360 20 66 50 58 -5 7 0 0.37 0.0 0 7.9 17 360 M M 8 1 22 10 21 84 47 66 3 0 1 0.00 0.0 0 5.2 15 90 M M 0 21 100 22 93 55 74 11 0 9 0.00 0.0 0 9.9 25 300 M M 0 33 300 23 85 61 73 9 0 8 0.00 0.0 0 7.9 22 340 M M 3 33 20 24 87 51 69 5 0 4 0.00 0.0 0 7.7 31 360 M M 1 40 360 25 82 55 69 5 0 4 0.00 0.0 0 7.0 17 10 M M 5 23 20 26 86 58 72 7 0 7 0.00 0.0 0 7.8 22 340 M M 4 28 320 27 90 59 75 10 0 10 0.00 0.0 0 7.8 20 10 M M 2 29 10 28 95 57 76 11 0 11 0.00 0.0 0 3.7 12 270 M M 0 14 40 29 98 62 80 14 0 15 0.00 0.0 0 5.2 15 360 M M 0 20 360 30 100 60 80 14 0 15 0.00 0.0 0 4.1 14 10 M M 0 17 20 ================================================================================ SM 2573 1592 31 171 0.41 0.0 228.2 M 39 ================================================================================ AV 85.8 53.1 7.6 FASTST M M 1 MAX(MPH) MISC ----> # 36 250 # 50 260 ================================================================================ 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: JUNE YEAR: 2021 LATITUDE: 46 35 N LONGITUDE: 112 0 W [TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16 AVERAGE MONTHLY: 69.4 TOTAL FOR MONTH: 0.41 1 = FOG OR MIST DPTR FM NORMAL: 7.7 DPTR FM NORMAL: -1.80 2 = FOG REDUCING VISIBILITY HIGHEST: 104 ON 14 GRTST 24HR 0.37 ON 20-20 TO 1/4 MILE OR LESS LOWEST: 37 ON 11 3 = THUNDER SNOW, ICE PELLETS, HAIL 4 = ICE PELLETS TOTAL MONTH: 0.0 INCH 5 = HAIL GRTST 24HR 0.0 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: 4 MAX 90 OR ABOVE: 11 0.10 INCH OR MORE: 1 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. 31 CLEAR (SCALE 0-3) 26 DPTR FM NORMAL -113 PTCLDY (SCALE 4-7) 3 TOTAL FM JUL 1 6966 CLOUDY (SCALE 8-10) 1 DPTR FM NORMAL -533 [CDD (BASE 65) ] TOTAL THIS MO. 171 DPTR FM NORMAL 126 [PRESSURE DATA] TOTAL FM JAN 1 171 HIGHEST SLP 30.30 ON 16 DPTR FM NORMAL 119 LOWEST SLP 29.51 ON 5 [REMARKS] #FINAL-06-21#