WFO Monthly/Daily Climate Data
Issued by NWS Tiyan, Guam
Issued by NWS Tiyan, Guam
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000 CXGM50 PGUM 010005 CF6GUM PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) STATION: GUAM INTERNATIONAL AIRPORT MONTH: SEPTEMBER YEAR: 2020 LATITUDE: 13 29 N LONGITUDE: 144-48 E 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 86 77 82 1 0 17 0.11 0.0 0 4.4 17 30 M M 3 1 22 360 2 88 78 83 2 0 18 0.02 0.0 0 8.0 17 120 M M 2 22 110 3 90 79 85 4 0 20 0.43 0.0 0 6.1 17 70 M M 3 18 22 70 4 88 79 84 3 0 19 0.43 0.0 0 7.9 16 90 M M 3 8 20 90 5 88 79 84 3 0 19 T 0.0 0 5.4 14 90 M M 2 8 16 100 6 88 79 84 3 0 19 0.14 0.0 0 4.0 14 140 M M 3 19 140 7 88 77 83 2 0 18 0.29 0.0 0 6.6 16 110 M M 2 18 23 110 8 88 79 84 3 0 19 0.07 0.0 0 4.5 14 290 M M 3 17 290 9 88 77 83 2 0 18 0.01 0.0 0 2.6 9 50 M M 2 15 130 10 88 79 84 3 0 19 T 0.0 0 3.4 12 40 M M 2 14 70 11 90 79 85 4 0 20 0.23 0.0 0 4.9 18 20 M M 2 21 10 12 88 79 84 3 0 19 0.16 0.0 0 7.9 15 110 M M 3 20 110 13 89 79 84 3 0 19 0.08 0.0 0 8.6 29 60 M M 3 13 38 70 14 88 75 82 1 0 17 0.90 0.0 0 6.1 26 80 M M 3 138 35 90 15 90 76 83 2 0 18 0.04 0.0 0 8.2 21 90 M M 2 27 90 16 81 75 78 -3 0 13 1.48 0.0 0 8.1 21 80 M M 5 1 26 70 17 86 75 81 -1 0 16 1.42 0.0 0 5.0 14 320 M M 5 13 18 210 18 88 81 85 3 0 20 0.21 0.0 0 6.9 16 90 M M 2 18 22 100 19 88 77 83 1 0 18 0.86 0.0 0 4.0 21 20 M M 3 13 24 10 20 86 77 82 0 0 17 0.19 0.0 0 3.1 12 330 M M 4 38 14 340 21 81 75 78 -4 0 13 1.64 0.0 0 3.9 17 200 M M 6 13 25 200 22 86 76 81 -1 0 16 0.09 0.0 0 4.8 22 270 M M 2 1 30 270 23 86 75 81 -1 0 16 0.01 0.0 0 2.5 10 190 M M 3 1 16 160 24 88 78 83 1 0 18 0.08 0.0 0 2.7 8 40 M M 5 11 40 25 90 79 85 3 0 20 0.01 0.0 0 1.2 9 310 M M 3 8 13 290 26 90 77 84 2 0 19 0.07 0.0 0 3.2 9 150 M M 1 15 110 27 87 79 83 1 0 18 0.30 0.0 0 2.5 13 210 M M 3 18 16 220 28 90 79 85 3 0 20 0.19 0.0 0 5.4 17 220 M M 3 18 20 220 29 88 77 83 1 0 18 0.68 0.0 0 6.4 16 290 M M 4 1 21 170 30 88 76 82 0 0 17 0.82 0.0 0 7.2 18 250 M M 3 1 21 240 ================================================================================ SM 2628 2327 0 538 10.96 0.0 155.5 M 90 ================================================================================ AV 87.6 77.6 5.2 FASTST M M 3 MAX(MPH) MISC ----> # 29 60 # 38 70 ================================================================================ NOTES: # LAST OF SEVERAL OCCURRENCES COLUMN 17 PEAK WIND IN M.P.H. PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2 STATION: GUAM INTERNATIONAL AIRPORT MONTH: SEPTEMBER YEAR: 2020 LATITUDE: 13 29 N LONGITUDE: 144-48 E [TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16 AVERAGE MONTHLY: 82.6 TOTAL FOR MONTH: 10.96 1 = FOG OR MIST DPTR FM NORMAL: 1.2 DPTR FM NORMAL: -3.21 2 = FOG REDUCING VISIBILITY HIGHEST: 90 ON 28,26 GRTST 24HR 1.64 ON 21-21 TO 1/4 MILE OR LESS LOWEST: 75 ON 23,21 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: 28 MAX 90 OR ABOVE: 6 0.10 INCH OR MORE: 18 MIN 32 OR BELOW: 0 0.50 INCH OR MORE: 7 MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 3 [HDD (BASE 65) ] TOTAL THIS MO. 0 CLEAR (SCALE 0-3) 19 DPTR FM NORMAL 0 PTCLDY (SCALE 4-7) 11 TOTAL FM JUL 1 0 CLOUDY (SCALE 8-10) 0 DPTR FM NORMAL 0 [CDD (BASE 65) ] TOTAL THIS MO. 538 DPTR FM NORMAL 45 [PRESSURE DATA] TOTAL FM JAN 1 4909 HIGHEST SLP 29.85 ON 1 DPTR FM NORMAL 429 LOWEST SLP 29.77 ON 1 [REMARKS] #FINAL-09-20#