*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 CXUS56 KMFR 011000 CF6MFR PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) STATION: MEDFORD MONTH: DECEMBER YEAR: 2006 LATITUDE: 42 22 N LONGITUDE: 122 52 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 44 35 40 0 25 0 0.00 0.0 0 4.3 9 360 M M 10 1 10 360 2 51 30 41 1 24 0 0.00 0.0 0 0.6 8 40 M M 3 8 110 3 52 26 39 0 26 0 0.00 0.0 0 0.5 6 190 M M 0 6 170 4 50 25 38 -1 27 0 0.00 0.0 0 1.8 9 160 M M 0 18 9 180 5 52 28 40 1 25 0 0.00 0.0 0 1.1 6 160 M M 0 18 6 360 6 45 26 36 -3 29 0 T T 0 0.6 5 280 M M 5 128 5 280 7 43 28 36 -3 29 0 0.00 0.0 0 0.5 5 260 M M 5 128 6 360 8 64 30 47 8 18 0 0.00 0.0 0 7.9 31 140 M M 4 12 37 140 9 59 47 53 15 12 0 0.01 0.0 0 7.9 26 140 M M 6 31 140 10 52 40 46 8 19 0 0.03 0.0 0 5.2 23 200 M M 9 1 32 210 11 56 40 48 10 17 0 0.43 0.0 0 8.2 31 140 M M 10 1 36 140 12 51 43 47 9 18 0 0.43 0.0 0 2.2 8 290 M M 9 1 9 320 13 54 47 51 13 14 0 1.06 0.0 0 2.8 14 140 M M 10 1 16 140 14 63 47 55 17 10 0 0.07 0.0 0 8.8 33 260 M M 7 1 47 200 15 48 27 38 0 27 0 0.01 0.0 0 5.4 18 210 M M 5 25 200 16 36 26 31 -7 34 0 0.00 0.0 0 1.4 7 120 M M 0 7 110 17 35 21 28 -10 37 0 T T 0 0.9 6 300 M M 4 12 6 290 18 30 23 27 -11 38 0 T T 0 1.6 7 30 M M 9 128 8 30 19 30 23 27 -11 38 0 0.02 0.2 0 0.6 6 20 M M 10 128 7 360 20 42 26 34 -4 31 0 T T 0 2.4 12 360 M M 9 128 15 140 21 47 38 43 5 22 0 0.38 0.0 0 3.0 14 20 M M 9 1 16 280 22 44 29 37 0 28 0 0.00 0.0 0 3.2 8 20 M M 4 128 9 20 23 52 35 44 7 21 0 0.01 0.0 0 3.3 10 280 M M 7 12 12 170 24 59 35 47 10 18 0 0.01 0.0 0 7.4 31 130 M M 7 12 36 120 25 49 46 48 11 17 0 1.13 0.0 0 4.3 14 30 M M 10 1 15 30 26 49 38 44 7 21 0 1.04 0.0 0 10.8 30 150 M M 8 1 37 140 27 44 31 38 1 27 0 0.12 0.0 0 7.3 20 310 M M 8 1 24 290 28 44 25 35 -2 30 0 0.00 0.0 0 2.3 8 350 M M 2 12 9 20 29 45 26 36 -2 29 0 0.00 0.0 0 2.1 10 30 M M 2 10 30 30 46 30 38 0 27 0 0.00 0.0 0 0.8 6 350 M M 4 7 360 31 50 31 41 3 24 0 0.00 0.0 0 1.1 9 180 M M 2 1 9 180 ================================================================================ SM 1486 1002 762 0 4.75 0.2 110.3 M 178 ================================================================================ AV 47.9 32.3 3.6 FASTST PSBL % 6 MAX(MPH) MISC ----> # 33 260 # 47 200 ================================================================================ NOTES: # LAST OF SEVERAL OCCURRENCES COLUMN 17 PEAK WIND IN M.P.H. PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2 STATION: MEDFORD MONTH: DECEMBER YEAR: 2006 LATITUDE: 42 22 N LONGITUDE: 122 52 W [TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16 AVERAGE MONTHLY: 40.1 TOTAL FOR MONTH: 4.75 1 = FOG OR MIST DPTR FM NORMAL: 2.0 DPTR FM NORMAL: 1.85 2 = FOG REDUCING VISIBILITY HIGHEST: 64 ON 8 GRTST 24HR 1.23 ON 12-13 TO 1/4 MILE OR LESS LOWEST: 21 ON 17 3 = THUNDER SNOW, ICE PELLETS, HAIL 4 = ICE PELLETS TOTAL MONTH: 0.2 INCH 5 = HAIL GRTST 24HR 0.2 ON M 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: 2 0.01 INCH OR MORE: 10 MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 7 MIN 32 OR BELOW: 19 0.50 INCH OR MORE: 3 MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 3 [HDD (BASE 65) ] TOTAL THIS MO. 762 CLEAR (SCALE 0-3) 8 DPTR FM NORMAL -73 PTCLDY (SCALE 4-7) 11 TOTAL FM JUL 1 1698 CLOUDY (SCALE 8-10) 12 DPTR FM NORMAL -170 [CDD (BASE 65) ] TOTAL THIS MO. 0 DPTR FM NORMAL 0 [PRESSURE DATA] TOTAL FM JAN 1 992 HIGHEST SLP M ON M DPTR FM NORMAL 284 LOWEST SLP M ON M [REMARKS] #FINAL-12-06#