


WFO Monthly/Daily Climate Data
Issued by NWS Flagstaff, AZ
Issued by NWS Flagstaff, AZ
423 CXUS56 KFGZ 220910 CF6FLG PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) STATION: FLAGSTAFF AZ AIRPORT MONTH: MAY YEAR: 2025 LATITUDE: 35 7 N LONGITUDE: 111 40 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 66 37 52 5 13 0 0.00 0.0 0 3.8 16 220 M M 3 22 230 2 66 32 49 2 16 0 0.00 0.0 0 4.4 20 60 M M 3 3 28 60 3 65 31 48 0 17 0 0.00 0.0 0 5.0 21 70 M M 2 29 60 4 56 32 44 -4 21 0 0.03 0.0 0 5.4 28 210 M M 5 3 37 220 5 49 27 38 -10 27 0 0.21 0.0 0 5.0 17 220 M M 7 1 22 240 6 51 37 44 -4 21 0 0.10 0.0 0 8.1 20 210 M M 10 12 28 210 7 56 39 48 -1 17 0 0.03 0.0 0 4.3 16 210 M M 8 12 22 200 8 67 31 49 0 16 0 0.00 0.0 0 5.2 18 30 M M 0 27 80 9 73 35 54 5 11 0 0.00 0.0 0 5.6 18 80 M M 0 30 100 10 75 40 58 8 7 0 0.00 0.0 0 4.0 16 50 M M 0 23 40 11 72 38 55 5 10 0 0.00 0.0 0 7.0 22 210 M M 0 31 210 12 73 43 58 8 7 0 0.00 0.0 0 17.1 37 210 M M 0 52 220 13 63 43 53 3 12 0 0.00 0.0 0 24.1 41 210 M M 0 60 230 14 59 33 46 -5 19 0 0.00 0.0 0 7.9 22 230 M M 2 31 230 15 64 26 45 -6 20 0 0.00 0.0 0 6.8 22 230 M M 0 29 260 16 70 30 50 -1 15 0 0.00 0.0 0 6.6 18 210 M M 0 30 190 17 66 33 50 -2 15 0 0.00 0.0 0 15.0 31 200 M M 0 46 220 18 61 39 50 -2 15 0 T 0.0 0 13.8 28 220 M M 7 42 240 19 65 32 49 -3 16 0 0.00 0.0 0 5.9 18 330 M M 1 36 290 20 73 27 50 -2 15 0 0.00 0.0 0 4.4 16 240 M M 0 25 260 21 77 34 56 3 9 0 0.00 0.0 0 4.7 22 210 M M 0 33 210 ================================================================================ SM 1367 719 319 0 0.37 0.0 164.1 M 48 ================================================================================ AV 65.1 34.2 7.8 FASTST M M 2 MAX(MPH) MISC ----> 41 210 60 230 ================================================================================ NOTES: # LAST OF SEVERAL OCCURRENCES COLUMN 17 PEAK WIND IN M.P.H. PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2 STATION: FLAGSTAFF AZ AIRPORT MONTH: MAY YEAR: 2025 LATITUDE: 35 7 N LONGITUDE: 111 40 W [TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16 AVERAGE MONTHLY: 49.7 TOTAL FOR MONTH: 0.37 1 = FOG OR MIST DPTR FM NORMAL: -0.2 DPTR FM NORMAL: -0.17 2 = FOG REDUCING VISIBILITY HIGHEST: 77 ON 21 GRTST 24HR 0.30 ON 5- 6 TO 1/4 MILE OR LESS LOWEST: 26 ON 15 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: 0 0.10 INCH OR MORE: 2 MIN 32 OR BELOW: 9 0.50 INCH OR MORE: 0 MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 0 [HDD (BASE 65) ] TOTAL THIS MO. 319 CLEAR (SCALE 0-3) 16 DPTR FM NORMAL 1 PTCLDY (SCALE 4-7) 4 TOTAL FM JUL 1 5859 CLOUDY (SCALE 8-10) 1 DPTR FM NORMAL -633 [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 29.59 ON 18 [REMARKS]