147 CXUS53 KDMX 221513 CF6AMW PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) STATION: AMES IA MONTH: DECEMBER YEAR: 2019 LATITUDE: 41 59 N LONGITUDE: 93 37 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 37 24 31 3 34 0 M M M 18.2 29 320 M M 10 1 39 330 2 31 17 24 -4 41 0 0.00 0.0 M 7.0 20 330 M M 0 27 320 3 47 28 38 11 27 0 0.00 0.0 0 10.5 22 290 M M 0 30 280 4 49 26 38 11 27 0 0.00 0.0 0 8.4 17 290 M M 0 25 300 5 54 23 39 13 26 0 0.00 0.0 0 7.8 23 340 M M 0 1 35 350 6 32 18 25 -1 40 0 0.00 0.0 0 9.6 25 350 M M 5 39 360 7 46 21 34 8 31 0 0.00 0.0 0 11.0 18 180 M M 1 25 190 8 46 30 38 13 27 0 0.00 0.0 0 3.1 15 190 M M 1 21 190 9 38 10 24 -1 41 0 M M 0 14.0 32 310 M M 7 12 44 310 10 20 3 12 -12 53 0 M M M 7.7 18 310 M M 7 18 25 300 11 20 14 17 -7 48 0 M M M 7.0 15 10 M M 3 1 19 20 12 43 17 30 6 35 0 0.00 0.0 M 11.1 21 280 M M 7 18 28 280 13 30 14 22 -1 43 0 T 0.0 0 4.7 20 340 M M 6 168 25 340 14 28 9 19 -4 46 0 0.00 0.0 0 13.3 24 340 M M 6 1 32 340 15 19 5 12 -11 53 0 M M 0 3.7 10 350 M M 6 15 350 16 28 8 18 -4 47 0 0.00 0.0 M 4.0 10 310 M M 2 1 13 300 17 37 17 27 5 38 0 0.00 0.0 M 10.6 17 270 M M 6 1 23 270 18 28 7 18 -4 47 0 0.00 0.0 0 8.7 17 160 M M 0 23 350 19 46 14 30 8 35 0 0.00 0.0 0 4.5 10 160 M M 0 18 14 150 20 47 19 33 11 32 0 0.00 0.0 0 6.8 17 190 M M 0 24 190 21 51 15 33 12 32 0 0.00 0.0 0 6.6 20 220 M M 0 1 25 220 ================================================================================ SM 777 339 803 0 T 0.0 178.3 M 67 ================================================================================ AV 37.0 16.1 8.5 FASTST M M 3 MAX(MPH) MISC ----> # 32 310 # 44 310 ================================================================================ NOTES: # LAST OF SEVERAL OCCURRENCES COLUMN 17 PEAK WIND IN M.P.H. PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2 STATION: AMES IA MONTH: DECEMBER YEAR: 2019 LATITUDE: 41 59 N LONGITUDE: 93 37 W [TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16 AVERAGE MONTHLY: 26.6 TOTAL FOR MONTH: T 1 = FOG OR MIST DPTR FM NORMAL: 2.3 DPTR FM NORMAL: -0.85 2 = FOG REDUCING VISIBILITY HIGHEST: 54 ON 5 GRTST 24HR 0.23 ON 30- 1 TO 1/4 MILE OR LESS LOWEST: 3 ON 10 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: 9 0.01 INCH OR MORE: 0 MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 0 MIN 32 OR BELOW: 21 0.50 INCH OR MORE: 0 MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 0 [HDD (BASE 65) ] TOTAL THIS MO. 803 CLEAR (SCALE 0-3) 11 DPTR FM NORMAL -52 PTCLDY (SCALE 4-7) 9 TOTAL FM JUL 1 2371 CLOUDY (SCALE 8-10) 1 DPTR FM NORMAL 62 [CDD (BASE 65) ] TOTAL THIS MO. 0 DPTR FM NORMAL 0 [PRESSURE DATA] TOTAL FM JAN 1 848 HIGHEST SLP M ON M DPTR FM NORMAL 96 LOWEST SLP 29.31 ON 1 [REMARKS]