WFO Monthly/Daily Climate Data
Issued by NWS Tiyan, Guam
Issued by NWS Tiyan, Guam
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000 CXGM50 PGUM 010406 CF6GUM PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) STATION: GUAM INTERNATIONAL AIRPORT MONTH: JULY YEAR: 2021 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 90 77 84 1 0 19 0.38 0.0 0 11.5 25 80 M M 3 31 90 2 88 79 84 1 0 19 0.01 0.0 0 11.1 22 60 M M 3 29 70 3 89 80 85 2 0 20 0.08 0.0 0 12.4 21 80 M M 4 25 100 4 90 80 85 2 0 20 0.23 0.0 0 10.7 23 80 M M 3 30 80 5 89 81 85 2 0 20 0.05 0.0 0 10.1 18 90 M M 3 23 80 6 91 80 86 3 0 21 T 0.0 0 9.0 16 80 M M 3 21 50 7 91 78 85 2 0 20 0.01 0.0 0 11.5 20 80 M M 2 30 80 8 90 80 85 2 0 20 0.36 0.0 0 9.4 20 60 M M 4 23 70 9 89 80 85 3 0 20 0.11 0.0 0 8.1 20 90 M M 2 25 80 10 90 78 84 2 0 19 0.28 0.0 0 8.5 20 100 M M 4 26 90 11 89 79 84 2 0 19 0.34 0.0 0 8.3 21 90 M M 4 25 100 12 89 78 84 2 0 19 0.35 0.0 0 8.7 21 110 M M 5 30 110 13 88 77 83 1 0 18 0.21 0.0 0 9.4 20 70 M M 4 27 90 14 88 77 83 1 0 18 0.25 0.0 0 8.2 17 100 M M 3 24 110 15 87 77 82 0 0 17 0.84 0.0 0 9.2 20 100 M M 3 28 100 16 89 81 85 3 0 20 0.01 0.0 0 7.4 15 110 M M 3 18 110 17 89 81 85 3 0 20 0.00 0.0 0 6.2 13 110 M M 1 16 100 18 88 79 84 2 0 19 0.05 0.0 0 3.3 12 300 M M 3 16 140 19 89 80 85 3 0 20 0.06 0.0 0 6.3 13 90 M M 2 17 80 20 85 77 81 -1 0 16 1.12 0.0 0 4.7 17 150 M M 6 23 160 21 85 75 80 -2 0 15 0.61 0.0 0 7.1 26 170 M M 5 40 210 22 89 76 83 1 0 18 0.45 0.0 0 4.9 12 220 M M 5 3 15 250 23 87 74 81 -1 0 16 0.22 0.0 0 5.9 21 290 M M 4 26 290 24 85 76 81 -1 0 16 0.21 0.0 0 5.4 24 290 M M 2 32 290 25 86 75 81 -1 0 16 1.01 0.0 0 5.8 25 270 M M 5 32 280 26 89 78 84 2 0 19 0.05 0.0 0 7.0 17 260 M M 3 24 270 27 89 79 84 2 0 19 T 0.0 0 8.4 17 170 M M 2 22 160 28 89 81 85 3 0 20 0.03 0.0 0 6.6 15 150 M M 4 22 150 29 88 79 84 2 0 19 0.01 0.0 0 3.4 14 30 M M 2 16 30 30 88 78 83 1 0 18 0.75 0.0 0 3.3 13 140 M M 5 20 170 31 90 77 84 2 0 19 0.68 0.0 0 7.1 14 310 M M 7 3 M M ================================================================================ SM 2743 2427 0 579 8.76 0.0 238.9 M 109 ================================================================================ AV 88.5 78.3 7.7 FASTST M M 4 MAX(MPH) MISC ----> 26 170 40 210 ================================================================================ 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: JULY YEAR: 2021 LATITUDE: 13 29 N LONGITUDE: 144-48 E [TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16 AVERAGE MONTHLY: 83.4 TOTAL FOR MONTH: 8.76 1 = FOG OR MIST DPTR FM NORMAL: 1.2 DPTR FM NORMAL: -3.49 2 = FOG REDUCING VISIBILITY HIGHEST: 91 ON 7, 6 GRTST 24HR 1.36 ON 19-20 TO 1/4 MILE OR LESS LOWEST: 74 ON 23 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: 7 0.10 INCH OR MORE: 18 MIN 32 OR BELOW: 0 0.50 INCH OR MORE: 6 MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 2 [HDD (BASE 65) ] TOTAL THIS MO. 0 CLEAR (SCALE 0-3) 14 DPTR FM NORMAL 0 PTCLDY (SCALE 4-7) 17 TOTAL FM JUL 1 0 CLOUDY (SCALE 8-10) 0 DPTR FM NORMAL 0 [CDD (BASE 65) ] TOTAL THIS MO. 579 DPTR FM NORMAL 44 [PRESSURE DATA] TOTAL FM JAN 1 3720 HIGHEST SLP 29.89 ON 1 DPTR FM NORMAL 167 LOWEST SLP 29.79 ON 1 [REMARKS] #FINAL-07-21#