PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) STATION: PORTLAND MONTH: OCTOBER YEAR: 2005 LATITUDE: 43 39 N LONGITUDE: 70 19 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 AVG MX 2MIN DY MAX MIN AVG DEP HDD CDD WTR SNW DPTH SPD SPD DIR MIN PSBL S-S WX SPD DR ================================================================================ 1 64 37 51 -2 14 0 0.00 0.0 0 5.7 17 180 M M 0 1 22 190 2 74 42 58 5 7 0 0.00 0.0 0 2.5 9 90 M M 0 18 10 60 3 69 46 58 6 7 0 0.00 0.0 0 3.4 10 170 M M 3 128 13 180 4 66 53 60 8 5 0 0.00 0.0 0 4.4 12 170 M M 8 12 14 160 5 68 53 61 10 4 0 T 0.0 0 3.0 10 150 M M 9 128 13 190 6 65 56 61 10 4 0 0.01 0.0 0 3.5 12 180 M M 9 12 13 180 7 75 59 67 16 0 2 0.05 0.0 0 8.9 16 200 M M 6 1 20 200 8 68 47 58 8 7 0 4.43 0.0 0 11.2 22 30 M M 10 1 28 20 9 53 46 50 0 15 0 1.74 0.0 0 14.3 24 360 M M 10 1 29 360 10 56 51 54 4 11 0 0.75 0.0 0 7.8 16 10 M M 10 1 20 10 11 60 50 55 6 10 0 0.10 0.0 0 9.5 21 50 M M 10 1 25 50 12 56 47 52 3 13 0 0.00 0.0 0 13.3 22 80 M M 8 29 80 13 56 49 53 4 12 0 0.00 0.0 0 12.7 22 70 M M 10 26 70 14 58 48 53 5 12 0 0.79 0.0 0 10.3 17 70 M M 10 1 22 80 15 58 50 54 6 11 0 2.87 0.0 0 12.7 21 300 M M 10 1 26 310 16 54 51 53 6 12 0 0.01 0.0 0 19.2 31 270 M M 5 38 280 17 59 39 49 2 16 0 T 0.0 0 11.9 24 280 M M 5 30 300 18 55 40 48 1 17 0 T 0.0 0 5.9 13 270 M M 5 15 260 19 56 41 49 2 16 0 T 0.0 0 7.3 17 270 M M 3 1 23 240 20 55 35 45 -1 20 0 0.00 0.0 0 10.7 24 320 M M 0 31 320 21 56 30 43 -3 22 0 0.00 0.0 0 3.8 13 300 M M 0 15 310 22 48 28 38 -8 27 0 0.18 0.0 0 5.4 17 60 M M 4 1 20 60 23 46 41 44 -1 21 0 1.24 0.0 0 13.4 25 360 M M 10 13 32 360 24 48 42 45 0 20 0 0.06 0.0 0 8.9 18 50 M M 10 1 24 50 25 47 38 43 -2 22 0 1.74 0.0 0 19.3 29 20 M M 10 1 43 20 26 49 35 42 -2 23 0 0.40 T 0 12.4 23 310 M M 7 1 29 320 27 50 31 41 -3 24 0 0.00 0.0 0 6.4 13 340 M M 6 16 33 28 46 34 40 -4 25 0 0.00 0.0 0 5.9 13 340 M M 10 17 10 29 42 27 35 -9 30 0 0.01 0.0 0 6.7 15 360 M M 5 17 320 30 65 32 49 6 16 0 0.00 0.0 0 8.3 22 350 M M 0 28 340 31 70 37 54 11 11 0 0.00 0.0 0 5.4 20 280 M M 1 26 250 ================================================================================ SM 1792 1315 454 2 14.38 T 274.1 M 194 ================================================================================ AV 57.8 42.4 8.8 FASTST PSBL % 6 MAX(MPH) MISC ----> 31 270 43 20 ================================================================================ NOTES: # LAST OF SEVERAL OCCURRENCES COLUMN 17 PEAK WIND IN M.P.H. PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2 STATION: PORTLAND MONTH: OCTOBER YEAR: 2005 LATITUDE: 43 39 N LONGITUDE: 70 19 W [TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16 AVERAGE MONTHLY: 50.1 TOTAL FOR MONTH: 14.38 1 = FOG OR MIST DPTR FM NORMAL: 2.4 DPTR FM NORMAL: 9.98 2 = FOG REDUCING VISIBILITY HIGHEST: 75 ON 7 GRTST 24HR 5.06 ON 8- 9 TO 1/4 MILE OR LESS LOWEST: 27 ON 29 3 = THUNDER SNOW, ICE PELLETS, HAIL 4 = ICE PELLETS TOTAL MONTH: T 5 = HAIL GRTST 24HR T ON 26-26 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: 15 MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 10 MIN 32 OR BELOW: 5 0.50 INCH OR MORE: 7 MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 5 [HDD (BASE 65) ] TOTAL THIS MO. 454 CLEAR (SCALE 0-3) 8 DPTR FM NORMAL -69 PTCLDY (SCALE 4-7) 8 TOTAL FM JUL 1 564 CLOUDY (SCALE 8-10) 15 DPTR FM NORMAL -214 [CDD (BASE 65) ] TOTAL THIS MO. 2 DPTR FM NORMAL 1 [PRESSURE DATA] TOTAL FM JAN 1 484 HIGHEST SLP 30.46 ON 3 DPTR FM NORMAL 137 LOWEST SLP 29.12 ON 16 [REMARKS]