


WFO Monthly/Daily Climate Data
Issued by NWS
Issued by NWS
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612 CXUS55 KBOU 100900 CF6APA PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) STATION: CENTENNIAL CO MONTH: MAY YEAR: 2025 LATITUDE: 39 33 N LONGITUDE: 104 51 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 58 39 49 -1 16 0 0.12 M M 5.8 32 20 M M 8 1 43 20 2 62 34 48 -2 17 0 0.00 M M 6.9 14 170 M M 3 24 40 3 74 38 56 5 9 0 0.00 M M 7.0 16 110 M M 2 24 140 4 74 44 59 8 6 0 0.00 M M 10.8 28 200 M M 5 39 200 5 63 45 54 2 11 0 T M M 18.0 35 160 M M 7 50 150 6 48 37 43 -9 22 0 0.80 M M 8.1 25 110 M M 9 13 35 100 7 53 40 47 -5 18 0 0.10 M M 7.3 16 20 M M 9 1 21 10 8 67 37 52 -1 13 0 0.00 M M 5.7 13 170 M M 3 16 160 9 71 42 57 4 8 0 0.00 M M 4.6 13 90 M M 4 19 40 ================================================================================ SM 570 356 120 0 1.02 M 74.2 M 50 ================================================================================ AV 63.3 39.6 8.2 FASTST M M 6 MAX(MPH) MISC ----> 35 160 50 150 ================================================================================ NOTES: # LAST OF SEVERAL OCCURRENCES COLUMN 17 PEAK WIND IN M.P.H. PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2 STATION: CENTENNIAL CO MONTH: MAY YEAR: 2025 LATITUDE: 39 33 N LONGITUDE: 104 51 W [TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16 AVERAGE MONTHLY: 51.4 TOTAL FOR MONTH: 1.02 1 = FOG OR MIST DPTR FM NORMAL: -0.1 DPTR FM NORMAL: 0.38 2 = FOG REDUCING VISIBILITY HIGHEST: 74 ON 3, 4 GRTST 24HR 0.90 ON 6- 7 TO 1/4 MILE OR LESS LOWEST: 34 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: 3 MIN 32 OR BELOW: 0 0.50 INCH OR MORE: 1 MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 0 [HDD (BASE 65) ] TOTAL THIS MO. 120 CLEAR (SCALE 0-3) 3 DPTR FM NORMAL -3 PTCLDY (SCALE 4-7) 4 TOTAL FM JUL 1 5160 CLOUDY (SCALE 8-10) 2 DPTR FM NORMAL -611 [CDD (BASE 65) ] TOTAL THIS MO. 0 DPTR FM NORMAL 0 [PRESSURE DATA] TOTAL FM JAN 1 1 HIGHEST SLP M ON M DPTR FM NORMAL 0 LOWEST SLP 29.63 ON 4 [REMARKS]