PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) STATION: ASTORIA MONTH: APRIL YEAR: 2003 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 50 37 44 -3 21 0 0.40 M 0 8.1 26 200 M M 8 1 35 190 2 47 37 42 -5 23 0 0.36 M 0 10.1 21 150 M M 8 1 26 220 3 48 38 43 -4 22 0 0.21 M 0 6.5 21 240 M M 7 1 25 200 4 52 36 44 -3 21 0 T M 0 6.0 21 310 M M 3 1 23 310 5 46 38 42 -5 23 0 0.90 M 0 7.6 18 180 M M 9 1 29 190 6 52 41 47 0 18 0 0.21 M 0 6.3 17 220 M M 6 1 21 230 7 55 45 50 2 15 0 0.27 M 0 8.9 25 170 M M 9 1 33 170 8 62 44 53 5 12 0 0.49 M 0 11.8 28 180 M M 9 1 43 190 9 54 43 49 1 16 0 0.24 M 0 4.5 12 140 M M 7 1 14 210 10 56 43 50 2 15 0 0.02 M 0 8.1 23 230 M M 5 1 32 240 11 59 44 52 4 13 0 0.04 M 0 6.7 16 210 M M 6 23 210 12 59 48 54 6 11 0 0.22 M 0 5.8 17 250 M M 7 1 20 260 13 54 43 49 1 16 0 0.34 M 0 8.1 20 210 M M 7 18 23 240 14 52 40 46 -2 19 0 0.12 M 0 7.4 21 170 M M 8 1 25 180 15 54 44 49 1 16 0 0.08 M 0 6.6 18 240 M M 8 1 23 250 16 55 45 50 2 15 0 0.10 M 0 5.0 17 230 M M 9 1 21 220 17 53 42 48 -1 17 0 0.20 M 0 7.2 20 310 M M 7 1 24 280 18 53 38 46 -3 19 0 0.05 M 0 6.1 17 290 M M 6 1 21 240 19 59 43 51 2 14 0 T M 0 3.6 12 250 M M 7 15 260 20 55 41 48 -1 17 0 T M 0 4.2 16 240 M M 8 18 240 21 51 47 49 0 16 0 0.02 M 0 10.2 18 310 M M 10 1 21 310 22 54 43 49 0 16 0 0.01 M 0 7.3 17 240 M M 7 20 260 23 50 42 46 -3 19 0 0.77 M 0 4.9 17 190 M M 10 1 23 200 24 53 39 46 -4 19 0 0.20 M 0 4.9 16 230 M M 5 1 20 190 25 61 37 49 -1 16 0 0.25 M 0 6.5 17 80 M M 4 13 20 80 26 56 44 50 0 15 0 0.08 M 0 6.6 21 220 M M 8 8 25 210 27 63 40 52 2 13 0 0.00 0.0 0 9.1 17 320 M M 2 21 30 28 64 49 57 7 8 0 T M 0 8.7 18 220 M M 4 23 220 29 59 46 53 3 12 0 0.20 M 0 3.3 10 250 M M 7 1 14 260 30 59 44 52 2 13 0 0.01 M 0 5.8 14 240 M M 5 1 16 260 ================================================================================ SM 1645 1261 490 0 5.79 0.0 205.9 M 206 ================================================================================ AV 54.8 42.0 6.9 FASTST PSBL % 7 MAX(MPH) MISC ----> 28 180 43 190 ================================================================================ 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: APRIL YEAR: 2003 LATITUDE: 46 9 N LONGITUDE: 123 53 W [TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16 AVERAGE MONTHLY: 48.4 TOTAL FOR MONTH: 5.79 1 = FOG DPTR FM NORMAL: -0.1 DPTR FM NORMAL: 0.86 2 = FOG REDUCING VISIBILITY HIGHEST: 64 ON 28 GRTST 24HR 1.09 ON 5- 6 TO 1/4 MILE OR LESS LOWEST: 36 ON 4 3 = THUNDER SNOW, ICE PELLETS, HAIL 4 = ICE PELLETS TOTAL MONTH: 0.0 INCH 5 = HAIL GRTST 24HR 0.0 6 = GLAZE OR RIME GRTST DEPTH: 0 7 = BLOWING DUST OR SAND: 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: 25 MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 17 MIN 32 OR BELOW: 0 0.50 INCH OR MORE: 2 MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 0 [HDD (BASE 65) ] TOTAL THIS MO. 490 CLEAR (SCALE 0-3) 2 DPTR FM NORMAL -2 PTCLDY (SCALE 4-7) 16 SEASONAL TOTAL 4029 CLOUDY (SCALE 8-10) 12 DPTR FM NORMAL -408 [CDD (BASE 65) ] TOTAL THIS MO. 0 DPTR FM NORMAL 0 [PRESSURE DATA] SEASONAL TOTAL 0 HIGHEST SLP 30.25 ON 18 DPTR FM NORMAL 0 LOWEST SLP 29.53 ON 2 [REMARKS]