


WFO Monthly/Daily Climate Data
Issued by NWS
Issued by NWS
121 CXUS55 KGJT 140910 CF6ASE PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) STATION: ASPEN CO MONTH: APRIL YEAR: 2025 LATITUDE: 39 13 N LONGITUDE: 106 52 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 44 20 32 -6 33 0 0.49 M M 7.8 24 200 M M 10 128 33 200 2 33 8 21 -17 44 0 0.01 M M 4.2 13 130 M M 5 1 17 130 3 35 16 26 -12 39 0 T M M 5.8 25 170 M M 7 8 32 170 4 38 13 26 -13 39 0 0.12 M M 4.2 16 130 M M 5 12 23 180 5 43 21 32 -7 33 0 0.00 M M 4.9 16 320 M M 5 1 24 340 6 47 16 32 -7 33 0 0.00 M M 6.9 16 320 M M 1 26 320 7 57 22 40 1 25 0 0.00 M M 7.6 16 360 M M 0 24 20 8 60 27 44 4 21 0 0.00 M M 8.5 22 330 M M 2 32 340 9 62 29 46 6 19 0 0.00 M M 7.7 18 340 M M 2 30 360 10 64 26 45 5 20 0 0.00 M M 6.6 15 340 M M 0 23 360 11 69 28 49 9 16 0 0.00 M M 6.6 15 170 M M 0 25 230 12 71 35 53 13 12 0 0.00 M M 8.3 21 230 M M 0 33 240 13 62 38 50 9 15 0 0.00 M M 7.8 22 210 M M 2 36 190 ================================================================================ SM 685 299 349 0 0.62 M 86.9 M 39 ================================================================================ AV 52.7 23.0 6.7 FASTST M M 3 MAX(MPH) MISC ----> 25 170 36 190 ================================================================================ NOTES: # LAST OF SEVERAL OCCURRENCES COLUMN 17 PEAK WIND IN M.P.H. PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2 STATION: ASPEN CO MONTH: APRIL YEAR: 2025 LATITUDE: 39 13 N LONGITUDE: 106 52 W [TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16 AVERAGE MONTHLY: 37.8 TOTAL FOR MONTH: 0.62 1 = FOG OR MIST DPTR FM NORMAL: -1.5 DPTR FM NORMAL: -0.05 2 = FOG REDUCING VISIBILITY HIGHEST: 71 ON 12 GRTST 24HR 0.50 ON 1- 2 TO 1/4 MILE OR LESS LOWEST: 8 ON 2 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: 0 0.01 INCH OR MORE: 3 MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 2 MIN 32 OR BELOW: 11 0.50 INCH OR MORE: 0 MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 0 [HDD (BASE 65) ] TOTAL THIS MO. 349 CLEAR (SCALE 0-3) 8 DPTR FM NORMAL 17 PTCLDY (SCALE 4-7) 4 TOTAL FM JUL 1 7059 CLOUDY (SCALE 8-10) 1 DPTR FM NORMAL -67 [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 29.30 ON 1 [REMARKS]