Explanation of the Preliminary Climate Data (F6) Product Please note this information is preliminary and subject to revision. Official and certified climatic data can be accessed at the National Climatic Data Center (NCDC) (http://www.ncdc.noaa.gov/oa/ncdc.html). PRELIMINARY LOCAL CLIMATOLOGICAL DATA 000 CXUS55 KPQR 011334 CF6AST PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) STATION: ASTORIA MONTH: FEBRUARY YEAR: 2006 LATITUDE: 46 9 N LONGITUDE: 123 53 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 52 47 50 7 15 0 0.21 M 0 14.0 26 250 M M 9 18 32 240 2 51 48 50 7 15 0 0.36 M 0 10.8 25 200 M M 9 1 33 200 3 59 41 50 7 15 0 0.31 M 0 11.2 37 170 M M 8 1 51 220 4 53 41 47 4 18 0 0.13 M 0 22.9 43 240 M M 9 138 59 210 5 48 38 43 -1 22 0 0.00 0.0 0 8.0 18 60 M M 5 21 60 6 58 33 46 2 19 0 0.00 0.0 0 4.2 12 60 M M 0 14 80 7 56 33 45 1 20 0 0.00 0.0 0 4.9 12 240 M M 2 14 240 8 53 37 45 1 20 0 0.12 0.0 M 5.9 14 320 M M 4 1 18 310 9 56 36 46 2 19 0 0.00 0.0 0 20.3 31 60 M M 0 37 60 10 60 44 52 8 13 0 0.00 0.0 0 17.1 32 110 M M 0 41 100 11 57 41 49 5 16 0 0.01 M 0 6.1 14 250 M M 3 20 110 12 54 43 49 5 16 0 0.00 0.0 0 3.1 12 30 M M 10 18 12 30 13 50 40 45 1 20 0 0.10 M 0 11.9 25 320 M M 6 1 31 320 14 44 30 37 -7 28 0 0.17 M M 6.4 22 330 M M 4 1 25 340 15 47 26 37 -7 28 0 0.00 0.0 0 5.0 12 310 M M 0 1 15 30 16 46 25 36 -8 29 0 0.00 0.0 0 7.2 16 80 M M 1 20 80 17 37 27 32 -12 33 0 0.00 0.0 0 19.4 32 70 M M 0 39 80 18 43 26 35 -9 30 0 0.00 0.0 M 13.5 25 60 M M 0 30 50 19 46 19 33 -12 32 0 0.00 0.0 0 5.5 14 20 M M 0 16 30 20 42 25 34 -11 31 0 0.07 M 0 2.1 7 50 M M 7 16 12 50 21 48 36 42 -3 23 0 0.07 M 0 6.1 12 260 M M 10 12 13 270 22 47 42 45 0 20 0 0.08 M 0 8.4 14 220 M M 10 1 20 220 23 46 31 39 -6 26 0 0.61 M 0 8.7 17 260 M M 9 12 24 220 24 46 26 36 -9 29 0 0.00 0.0 0 3.6 12 60 M M 2 12 13 50 25 50 32 41 -4 24 0 0.00 0.0 0 6.0 14 80 M M 2 16 60 26 57 37 47 2 18 0 0.22 M 0 7.3 38 190 M M 6 1 49 190 27 54 42 48 3 17 0 0.46 M 0 6.8 28 190 M M 10 1 45 180 28 47 36 42 -3 23 0 0.02 M 0 8.1 20 300 M M 9 1 24 310 SM 1407 982 619 0 2.94 0.0 254.5 M 135 AV 50.2 35.1 9.1 FASTST PSBL % 5 MAX(MPH) MISC ----> 43 240 59 210 NOTES: # LAST OF SEVERAL OCCURRENCES COLUMN 17 PEAK WIND IN M.P.H. PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2 STATION: ASTORIA MONTH: FEBRUARY YEAR: 2006 LATITUDE: 46 9 N LONGITUDE: 123 53 W [TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16 AVERAGE MONTHLY: 42.7 TOTAL FOR MONTH: 2.94 1 FOG OR MIST DPTR FM NORMAL: -1.5 DPTR FM NORMAL: -4.93 2 FOG REDUCING VISIBILITY HIGHEST: 60 ON 10 GRTST 24HR 1.20 ON 31- 1 TO 1/4 MILE OR LESS LOWEST: 19 ON 19 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: 15 MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 10 MIN 32 OR BELOW: 10 0.50 INCH OR MORE: 1 MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 0 [HDD (BASE 65) ] TOTAL THIS MO. 619 CLEAR (SCALE 0-3) 12 DPTR FM NORMAL 36 PTCLDY (SCALE 4-7) 6 TOTAL FM JUL 1 3233 CLOUDY (SCALE 8-10) 10 DPTR FM NORMAL -139 [CDD (BASE 65) ] TOTAL THIS MO. 0 DPTR FM NORMAL 0 [PRESSURE DATA] TOTAL FM JAN 1 0 HIGHEST SLP 30.62 ON 12 DPTR FM NORMAL 0 LOWEST SLP 29.35 ON 28 [REMARKS] #FINAL-02-06#