


WFO Monthly/Daily Climate Data
Issued by NWS
Issued by NWS
769 CXUS55 KDVN 151000 CF6BRL PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) STATION: BURLINGTON IA MONTH: MAY YEAR: 2025 LATITUDE: 40 46 N LONGITUDE: 91 7 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 67 55 61 3 4 0 0.75 M M 6.9 15 260 M M 8 123 21 270 2 64 47 56 -2 9 0 0.05 M M 7.1 15 350 M M 3 1 22 320 3 61 44 53 -5 12 0 0.00 M M 9.1 20 20 M M 5 24 30 4 66 41 54 -5 11 0 0.00 M M 7.6 17 20 M M 0 8 24 10 5 63 46 55 -4 10 0 0.00 M M 7.0 17 60 M M 8 23 60 6 73 42 58 -2 7 0 0.00 M M 3.0 8 250 M M M 28 12 160 7 79 51 65 5 0 0 0.01 M M 5.7 17 60 M M M 8 24 50 8 73 48 61 1 4 0 0.00 M M 13.2 20 30 M M 0 27 70 9 71 43 57 -4 8 0 0.00 M M 4.9 12 20 M M 0 16 70 10 84 45 65 4 0 0 0.00 M M 5.4 15 20 M M 0 21 120 11 80 48 64 3 1 0 0.00 M M 7.2 17 60 M M 0 29 100 12 84 59 72 10 0 7 T M M 6.8 18 130 M M 2 25 140 13 80 58 69 7 0 4 0.00 M M 5.1 13 160 M M 3 18 17 190 14 M M M M M M M M M M M M M M M M M ================================================================================ SM 945 627 66 11 0.81 M 89.0 M 29 ================================================================================ AV 72.7 48.2 6.8 FASTST M M 3 MAX(MPH) MISC ----> # 20 20 29 100 ================================================================================ NOTES: # LAST OF SEVERAL OCCURRENCES COLUMN 17 PEAK WIND IN M.P.H. PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2 STATION: BURLINGTON IA MONTH: MAY YEAR: 2025 LATITUDE: 40 46 N LONGITUDE: 91 7 W [TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16 AVERAGE MONTHLY: 60.5 TOTAL FOR MONTH: 0.81 1 = FOG OR MIST DPTR FM NORMAL: 0.4 DPTR FM NORMAL: -1.41 2 = FOG REDUCING VISIBILITY HIGHEST: 84 ON 12,10 GRTST 24HR 0.81 ON 30- 1 TO 1/4 MILE OR LESS LOWEST: 41 ON 4 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: 1 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. 66 CLEAR (SCALE 0-3) 8 DPTR FM NORMAL -23 PTCLDY (SCALE 4-7) 1 TOTAL FM JUL 1 5228 CLOUDY (SCALE 8-10) 4 DPTR FM NORMAL -525 [CDD (BASE 65) ] TOTAL THIS MO. 11 DPTR FM NORMAL -9 [PRESSURE DATA] TOTAL FM JAN 1 24 HIGHEST SLP M ON M DPTR FM NORMAL -9 LOWEST SLP 29.63 ON 1 [REMARKS]