PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) STATION: GRAND FORKS UNIV. (NWS) MONTH: OCTOBER YEAR: 2007 LATITUDE: 47 55 N LONGITUDE: 97 6 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 69 37 53 1 12 0 0.00 0.0 0 M M M 655 M M M M 2 70 43 57 5 8 0 0.02 0.0 0 M M M 221 M M M M 3 73 39 56 4 9 0 0.00 0.0 0 M M M 523 M M M M 4 64 47 56 5 9 0 0.00 0.0 0 M M M 192 M M M M 5 54 43 49 -2 16 0 0.08 0.0 0 M M M 0 M M M M 6 70 49 60 9 5 0 0.01 0.0 0 M M M 103 M M 13 M M 7 52 45 49 -1 16 0 0.85 0.0 0 M M M 0 M M M M 8 47 38 43 -7 22 0 1.08 0.0 0 M M M 3 M M M M 9 51 38 45 -5 20 0 T 0.0 0 M M M 85 M M M M 10 43 37 40 -9 25 0 0.01 0.0 0 M M M 3 M M M M 11 45 40 43 -6 22 0 T 0.0 0 M M M 15 M M M M 12 54 43 49 1 16 0 0.00 0.0 0 M M M 10 M M M M 13 57 42 50 2 15 0 0.00 0.0 0 M M M 146 M M M M 14 55 40 48 1 17 0 0.00 0.0 0 M M M 387 M M M M 15 58 34 46 -1 19 0 T 0.0 0 M M M 423 M M M M 16 49 43 46 0 19 0 0.03 0.0 0 M M M 0 M M M M 17 56 48 52 6 13 0 0.04 0.0 0 M M M 0 M M M M 18 53 48 51 6 14 0 1.11 0.0 0 M M M 0 M M 1 M M 19 56 39 48 3 17 0 0.07 0.0 0 M M M 90 M M M M 20 62 38 50 5 15 0 0.00 0.0 0 M M M 133 M M M M 21 54 34 44 0 21 0 0.00 0.0 0 M M M 217 M M M M 22 57 31 44 0 21 0 0.00 0.0 0 M M M 570 M M M M 23 58 34 46 3 19 0 0.00 0.0 0 M M M 453 M M M M 24 58 29 44 2 21 0 0.00 0.0 0 M M M 574 M M M M 25 67 42 55 13 10 0 0.00 0.0 0 M M M 587 M M M M 26 49 31 40 -1 25 0 T 0.0 0 M M M 74 M M M M 27 43 26 35 -5 30 0 0.00 0.0 0 M M M 489 M M M M 28 56 24 40 0 25 0 0.00 0.0 0 M M M 252 M M M M 29 63 30 47 8 18 0 0.00 0.0 0 M M M 545 M M M M 30 66 36 51 13 14 0 0.09 0.0 0 M M M 376 M M M M 31 47 28 38 0 27 0 0.00 0.0 0 M M M 546 M M M M ================================================================================ SM 1756 1176 540 0 3.39 0.0 M 7672 M ================================================================================ AV 56.6 37.9 M FASTST PSBL % 4 MAX(MPH) MISC ----> M M M M ================================================================================ NOTES: # LAST OF SEVERAL OCCURRENCES COLUMN 17 PEAK WIND IN M.P.H. PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2 STATION: GRAND FORKS UNIV. (NWS) MONTH: OCTOBER YEAR: 2007 LATITUDE: 47 55 N LONGITUDE: 97 6 W [TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16 AVERAGE MONTHLY: 47.3 TOTAL FOR MONTH: 3.39 1 = FOG OR MIST DPTR FM NORMAL: 3.4 DPTR FM NORMAL: 1.72 2 = FOG REDUCING VISIBILITY HIGHEST: 73 ON 3 GRTST 24HR 1.11 ON 18-18 TO 1/4 MILE OR LESS LOWEST: 24 ON 28 3 = THUNDER SNOW, ICE PELLETS, HAIL 4 = ICE PELLETS TOTAL MONTH: 0.0 INCH 5 = HAIL GRTST 24HR 0.0 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: 11 MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 3 MIN 32 OR BELOW: 7 0.50 INCH OR MORE: 3 MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 2 [HDD (BASE 65) ] TOTAL THIS MO. 540 CLEAR (SCALE 0-3) 0 DPTR FM NORMAL -107 PTCLDY (SCALE 4-7) 0 TOTAL FM JUL 1 840 CLOUDY (SCALE 8-10) 0 DPTR FM NORMAL -55 [CDD (BASE 65) ] TOTAL THIS MO. 0 DPTR FM NORMAL -1 [PRESSURE DATA] TOTAL FM JAN 1 499 HIGHEST SLP M ON M DPTR FM NORMAL -50 LOWEST SLP M ON M [REMARKS] #FINAL-10-07#