These data are preliminary and have not undergone final quality control by the National Climatic Data Center (NCDC). Therefore, these data are subject to revision. Final and certified climate data can be accessed at the NCDC - http://www.ncdc.noaa.gov. 000 CXUS51 KGYX 010800 CF6PWM PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) STATION: PORTLAND MONTH: APRIL YEAR: 2006 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 58 41 50 11 15 0 0.21 0.0 0 8.5 20 180 M M 4 18 28 190 2 57 37 47 8 18 0 0.00 0.0 0 13.2 24 310 M M 1 31 310 3 53 27 40 0 25 0 0.00 0.0 0 6.7 16 160 M M 3 22 200 4 42 36 39 -1 26 0 1.85 T 0 18.0 31 70 M M 10 1 39 70 5 47 32 40 0 25 0 0.28 0.5 0 7.2 16 170 M M 6 1 22 180 6 50 30 40 -1 25 0 0.00 0.0 0 8.4 18 310 M M 7 1 23 320 7 49 34 42 1 23 0 0.14 0.0 0 8.3 17 190 M M 7 1 22 200 8 44 34 39 -2 26 0 0.00 0.0 0 8.8 17 350 M M 3 1 22 350 9 46 28 37 -5 28 0 0.00 0.0 0 6.3 14 160 M M 0 17 170 10 56 29 43 1 22 0 0.00 0.0 0 7.1 17 170 M M 2 24 300 11 62 31 47 5 18 0 0.00 0.0 0 5.8 16 200 M M 0 20 160 12 56 30 43 0 22 0 T 0.0 0 8.5 21 180 M M 1 25 180 13 63 43 53 10 12 0 0.01 0.0 0 9.4 20 190 M M 4 26 190 14 61 35 48 5 17 0 0.00 0.0 0 5.9 16 170 M M 1 22 160 15 57 45 51 8 14 0 0.06 0.0 0 4.8 14 30 M M 8 1238 17 190 16 52 41 47 3 18 0 T 0.0 0 10.8 23 320 M M 6 12 29 320 17 57 39 48 4 17 0 T 0.0 0 14.4 26 360 M M 9 37 360 18 65 45 55 11 10 0 0.00 0.0 0 17.1 30 350 M M 7 38 360 19 71 48 60 15 5 0 0.00 0.0 0 16.7 32 360 M M 2 41 360 20 71 42 57 12 8 0 0.00 0.0 0 9.2 23 30 M M 0 29 20 21 56 34 45 0 20 0 0.00 0.0 0 8.0 18 50 M M 1 22 60 22 52 29 41 -5 24 0 0.00 0.0 0 4.9 12 70 M M 0 14 60 23 47 42 45 -1 20 0 0.18 0.0 0 7.5 16 60 M M 8 1 21 60 24 49 41 45 -1 20 0 0.29 0.0 0 8.1 16 10 M M 10 1 20 350 25 64 38 51 4 14 0 0.00 0.0 0 10.2 29 290 M M 4 1 35 300 26 49 27 38 -9 27 0 0.00 0.0 0 11.0 28 190 M M 0 36 160 27 55 37 46 -2 19 0 T 0.0 0 6.2 14 200 M M 5 16 200 28 54 33 44 -4 21 0 0.00 0.0 0 6.5 15 180 M M 0 17 200 29 58 34 46 -2 19 0 0.00 0.0 0 6.9 15 60 M M 0 17 50 30 67 29 48 -1 17 0 0.00 0.0 0 4.8 13 180 M M 0 15 180 ================================================================================ SM 1668 1071 575 0 3.02 0.5 269.2 M 109 ================================================================================ AV 55.6 35.7 9.0 FASTST PSBL % 4 MAX(MPH) MISC ----> # 32 360 # 41 360 ================================================================================ 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: APRIL YEAR: 2006 LATITUDE: 43 39 N LONGITUDE: 70 19 W [TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16 AVERAGE MONTHLY: 45.7 TOTAL FOR MONTH: 3.02 1 = FOG OR MIST DPTR FM NORMAL: 2.0 DPTR FM NORMAL: -1.24 2 = FOG REDUCING VISIBILITY HIGHEST: 71 ON 20,19 GRTST 24HR 1.85 ON M TO 1/4 MILE OR LESS LOWEST: 27 ON 26, 3 3 = THUNDER SNOW, ICE PELLETS, HAIL 4 = ICE PELLETS TOTAL MONTH: 0.5 INCH 5 = HAIL GRTST 24HR 0.5 ON 5- 5 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: 7 MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 6 MIN 32 OR BELOW: 10 0.50 INCH OR MORE: 1 MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 1 [HDD (BASE 65) ] TOTAL THIS MO. 575 CLEAR (SCALE 0-3) 16 DPTR FM NORMAL -74 PTCLDY (SCALE 4-7) 9 TOTAL FM JUL 1 6102 CLOUDY (SCALE 8-10) 5 DPTR FM NORMAL -739 [CDD (BASE 65) ] TOTAL THIS MO. 0 DPTR FM NORMAL 0 [PRESSURE DATA] TOTAL FM JAN 1 0 HIGHEST SLP 30.51 ON 29 DPTR FM NORMAL 0 LOWEST SLP 29.33 ON 4 [REMARKS] #FINAL-04-06#