WFO Pendleton, Oregon PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) STATION: PENDLETON MONTH: DECEMBER YEAR: 2001 LATITUDE: 45 40 N LONGITUDE: 118 51 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 55 42 49 13 16 0 T 0.0 0 20.6 44 180 M M 7 48 180 2 51 34 43 7 22 0 T 0.0 0 10.3 26 240 M M 6 32 120 3 43 30 37 1 28 0 0.01 0.0 0 14.7 32 250 M M 6 1 38 250 4 45 34 40 4 25 0 T T 0 12.7 25 200 M M 8 8 28 200 5 41 34 38 3 27 0 0.14 0.0 0 12.6 30 250 M M 6 1 35 260 6 48 37 43 8 22 0 T 0.0 0 20.7 37 240 M M 4 40 240 7 52 32 42 7 23 0 0.00 0.0 0 6.1 25 250 M M 1 8 31 250 8 54 35 45 10 20 0 T 0.0 0 7.0 18 250 M M 4 21 250 9 43 27 35 0 30 0 0.00 0.0 0 13.4 28 250 M M 5 31 250 10 34 28 31 -3 34 0 0.12 1.1 0 4.8 16 270 M M 9 M 17 270 11 39 32 36 2 29 0 0.02 T 0 5.7 15 360 M M 10 21 20 340 12 46 32 39 5 26 0 0.09 0.0 0 6.9 22 190 M M 10 12 28 180 13 53 46 50 16 15 0 0.04 0.0 0 16.1 36 220 M M 9 43 220 14 49 34 42 8 23 0 T 0.0 0 27.2 43 240 M M 4 51 240 15 47 28 38 4 27 0 0.01 0.0 0 10.8 24 180 M M 4 30 190 16 55 48 52 19 13 0 T 0.0 0 17.4 35 170 M M 9 43 170 17 51 27 39 6 26 0 0.01 0.0 0 16.1 37 260 M M 4 45 240 18 49 30 40 7 25 0 0.00 0.0 0 9.4 31 200 M M 3 37 200 19 46 28 37 4 28 0 0.05 0.0 0 8.3 18 40 M M 4 21 30 20 36 32 34 1 31 0 0.00 0.0 0 4.6 17 30 M M 10 1 21 30 21 39 29 34 1 31 0 0.00 0.0 0 3.4 9 60 M M 7 1 10 50 22 41 28 35 2 30 0 T 0.0 0 4.5 15 290 M M 9 12 17 290 23 42 29 36 3 29 0 0.00 0.0 0 3.8 12 60 M M 8 1 13 60 24 34 24 29 -4 36 0 0.00 0.0 0 4.6 12 280 M M 9 1 13 280 25 32 25 29 -4 36 0 0.00 0.0 0 4.9 9 60 M M 9 1 10 60 26 30 24 27 -6 38 0 0.00 0.0 0 3.9 12 70 M M 10 1 13 30 27 28 24 26 -7 39 0 0.12 0.3 0 4.2 17 290 M M 10 1 18 280 28 34 24 29 -4 36 0 0.07 1.0 1 5.5 17 280 M M 7 1 20 280 29 30 26 28 -5 37 0 0.00 0.0 0 1.9 6 290 M M 10 12 7 280 30 30 26 28 -5 37 0 0.00 0.0 0 3.7 9 40 M M 10 12 10 40 31 32 28 30 -3 35 0 0.02 0.6 1 2.3 8 60 M M 10 1 9 50 ================================================================================ SM 1309 957 874 0 0.70 3.0 288.1 M 218 ================================================================================ AV 42.2 30.9 9.3 FASTST PSBL % 7 MAX(MPH) MISC ----> 44 180 51 240 ================================================================================ NOTES: # LAST OF SEVERAL OCCURRENCES COLUMN 17 PEAK WIND IN M.P.H. PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2 STATION: PENDLETON MONTH: DECEMBER YEAR: 2001 LATITUDE: 45 40 N LONGITUDE: 118 51 W [TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16 AVERAGE MONTHLY: 36.5 TOTAL FOR MONTH: 0.70 1 = FOG DPTR FM NORMAL: 2.6 DPTR FM NORMAL: -0.78 2 = FOG REDUCING VISIBILITY HIGHEST: 55 ON 1,16 GRTST 24HR 0.16 ON 27-28 TO 1/4 MILE OR LESS LOWEST: 24 ON 24,26 3 = THUNDER SNOW, ICE PELLETS, HAIL 4 = ICE PELLETS TOTAL MONTH: 3.0 INCHES 5 = HAIL GRTST 24HR 1.1 ON 10-10 6 = GLAZE OR RIME GRTST DEPTH: 1 ON 28,31 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: 6 0.01 INCH OR MORE: 12 MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 3 MIN 32 OR BELOW: 22 0.50 INCH OR MORE: 0 MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 0 [HDD (BASE 65) ] TOTAL THIS MO. 874 CLEAR (SCALE 0-3) 2 DPTR FM NORMAL -78 PTCLDY (SCALE 4-7) 13 SEASONAL TOTAL 2036 CLOUDY (SCALE 8-10) 16 DPTR FM NORMAL -195 [CDD (BASE 65) ] TOTAL THIS MO. 0 DPTR FM NORMAL 0 [PRESSURE DATA] SEASONAL TOTAL 643 HIGHEST SLP M ON M DPTR FM NORMAL -1 LOWEST SLP M ON M [REMARKS]