PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) STATION: JAMESTOWN MONTH: MAY YEAR: 2008 LATITUDE: 46 55 N LONGITUDE: 98 40 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 56 41 49 -2 16 0 T M M 23.0 37 60 M M 9 47 60 2 54 32 43 -8 22 0 0.00 M M 26.6 39 10 M M 4 54 10 3 63 25 44 -8 21 0 0.00 M M 11.8 23 270 M M 0 32 270 4 70 26 48 -4 17 0 0.00 M M 11.2 33 310 M M 2 8 44 300 5 70 30 50 -3 15 0 0.00 M M 6.6 16 320 M M 2 21 320 6 74 34 54 1 11 0 T M M 10.1 30 10 M M 3 18 37 360 7 63 32 48 -5 17 0 0.00 M M 9.1 18 10 M M 2 1 33 330 8 55 36 46 -8 19 0 0.00 M M 7.6 17 140 M M 3 21 150 9 57 34 46 -8 19 0 T M M 6.0 23 60 M M 8 28 60 10 50 28 39 -16 26 0 0.03 M M 17.3 31 350 M M 5 1 39 360 11 64 24 44 -11 21 0 0.00 M M 8.1 18 150 M M 0 26 190 12 62 40 51 -4 14 0 T M 0 16.3 25 130 M M 5 35 120 13 51 33 42 -14 23 0 0.00 M 0 13.1 25 340 M M 10 8 30 330 14 69 27 48 -8 17 0 0.07 M 0 8.3 26 240 M M 2 123 35 240 15 72 34 53 -4 12 0 T M 0 7.9 24 320 M M 4 128 30 320 16 84 45 65 8 0 0 0.00 M 0 13.6 35 330 M M 3 43 320 17 74 39 57 0 8 0 0.00 M 0 17.3 38 340 M M 1 47 340 18 66 31 49 -9 16 0 T M 0 5.2 14 110 M M 1 17 90 19 75 39 57 -1 8 0 0.00 M M 14.2 36 320 M M 5 43 320 20 64 38 51 -7 14 0 0.00 M M 11.8 22 350 M M 2 30 350 21 68 29 49 -10 16 0 0.00 M 0 9.2 21 70 M M 0 26 90 22 72 42 57 -2 8 0 0.00 M 0 14.5 24 90 M M 0 30 90 23 75 47 61 2 4 0 0.00 M 0 16.8 28 130 M M 0 35 130 24 70 46 58 -2 7 0 T M 0 19.2 38 140 M M 3 3 48 140 25 75 50 63 3 2 0 0.00 M 0 17.6 29 340 M M 6 1 37 330 26 57 39 48 -12 17 0 T M M 18.9 30 330 M M 7 18 37 320 27 63 31 47 -14 18 0 0.00 M M 7.2 15 60 M M 1 8 21 60 28 68 41 55 -6 10 0 0.00 M M 7.3 17 150 M M 7 8 26 180 29 61 56 59 -2 6 0 0.22 M M 9.3 17 140 M M 10 18 22 150 30 71 54 63 2 2 0 0.44 M M 6.9 18 330 M M 7 123 23 320 31 78 51 65 3 0 0 0.00 M M 12.1 24 330 M M 2 31 330 ================================================================================ SM 2051 1154 406 0 0.76 M 384.1 M 114 ================================================================================ AV 66.2 37.2 12.4 FASTST PSBL % 4 MAX(MPH) MISC ----> # 39 10 # 54 10 ================================================================================ NOTES: # LAST OF SEVERAL OCCURRENCES COLUMN 17 PEAK WIND IN M.P.H. PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2 STATION: JAMESTOWN MONTH: MAY YEAR: 2008 LATITUDE: 46 55 N LONGITUDE: 98 40 W [TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16 AVERAGE MONTHLY: 51.7 TOTAL FOR MONTH: 0.76 1 = FOG OR MIST DPTR FM NORMAL: -5.0 DPTR FM NORMAL: -1.45 2 = FOG REDUCING VISIBILITY HIGHEST: 84 ON 16 GRTST 24HR 0.66 ON 29-30 TO 1/4 MILE OR LESS LOWEST: 24 ON 11 3 = THUNDER SNOW, ICE PELLETS, HAIL 4 = ICE PELLETS TOTAL MONTH: M 5 = HAIL GRTST 24HR M 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: 0 0.01 INCH OR MORE: 4 MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 2 MIN 32 OR BELOW: 11 0.50 INCH OR MORE: 0 MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 0 [HDD (BASE 65) ] TOTAL THIS MO. 406 CLEAR (SCALE 0-3) 16 DPTR FM NORMAL 113 PTCLDY (SCALE 4-7) 11 TOTAL FM JUL 1 9334 CLOUDY (SCALE 8-10) 4 DPTR FM NORMAL 435 [CDD (BASE 65) ] TOTAL THIS MO. 0 DPTR FM NORMAL -34 [PRESSURE DATA] TOTAL FM JAN 1 0 HIGHEST SLP 30.40 ON 27 DPTR FM NORMAL -37 LOWEST SLP 29.47 ON 19 [REMARKS]