


WFO Monthly/Daily Climate Data
Issued by NWS
Issued by NWS
541 CXUS55 KBOU 200900 CF6CCU PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) STATION: COPPER MTN/RED CLIFF MONTH: MARCH YEAR: 2025 LATITUDE: 39 28 N LONGITUDE: 106 9 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 45 25 35 M 30 0 M M M 6.8 15 260 M M 0 18 250 2 43 32 38 M 27 0 M M M 8.0 16 150 M M 2 20 160 3 34 19 27 M 38 0 M M M 12.1 24 300 M M 6 30 300 4 21 18 20 M 45 0 M M M 21.0 30 290 M M 10 45 280 5 28 18 23 M 42 0 M M M 12.2 31 160 M M 10 32 160 6 32 14 23 M 42 0 M M M 18.5 36 260 M M 9 8 53 260 7 21 14 18 M 47 0 M M M 9.5 23 260 M M 9 30 260 8 28 12 20 M 45 0 M M M 5.2 15 290 M M 3 20 290 9 37 18 28 M 37 0 M M M 9.3 16 270 M M 0 22 280 10 37 25 31 M 34 0 M M M 14.6 28 250 M M 0 8 35 250 11 37 25 31 M 34 0 M M M 10.3 18 260 M M 2 25 260 12 36 23 30 M 35 0 M M M 10.3 25 250 M M 2 8 35 250 13 36 25 31 M 34 0 M M M 12.5 18 160 M M 3 32 200 14 27 12 20 M 45 0 M M M 18.0 29 280 M M 9 40 270 15 19 10 15 M 50 0 M M M 15.1 21 280 M M 10 8 33 290 16 30 10 20 M 45 0 M M M 20.8 38 270 M M 6 8 50 280 17 36 27 32 M 33 0 M M M 18.1 30 170 M M 8 8 38 170 18 30 12 21 M 44 0 M M M 22.8 32 290 M M 8 8 51 290 19 14 7 11 M 54 0 M M M 16.0 24 280 M M 9 32 290 ================================================================================ SM 591 346 761 0 M M 261.1 M 106 ================================================================================ AV 31.1 18.2 13.7 FASTST M M 6 MAX(MPH) MISC ----> 38 270 53 260 ================================================================================ NOTES: # LAST OF SEVERAL OCCURRENCES COLUMN 17 PEAK WIND IN M.P.H. PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2 STATION: COPPER MTN/RED CLIFF MONTH: MARCH YEAR: 2025 LATITUDE: 39 28 N LONGITUDE: 106 9 W [TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16 AVERAGE MONTHLY: 24.7 TOTAL FOR MONTH: M 1 = FOG OR MIST DPTR FM NORMAL: 0.0 DPTR FM NORMAL: M 2 = FOG REDUCING VISIBILITY HIGHEST: 45 ON 1 GRTST 24HR M ON M TO 1/4 MILE OR LESS LOWEST: 7 ON 19 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: 10 0.01 INCH OR MORE: 0 MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 0 MIN 32 OR BELOW: 19 0.50 INCH OR MORE: 0 MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 0 [HDD (BASE 65) ] TOTAL THIS MO. 761 CLEAR (SCALE 0-3) 8 DPTR FM NORMAL M PTCLDY (SCALE 4-7) 4 TOTAL FM JUL 1 7366 CLOUDY (SCALE 8-10) 7 DPTR FM NORMAL M [CDD (BASE 65) ] TOTAL THIS MO. 0 DPTR FM NORMAL M [PRESSURE DATA] TOTAL FM JAN 1 0 HIGHEST SLP M ON M DPTR FM NORMAL M LOWEST SLP M ON M [REMARKS]