PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) STATION: GRAND FORKS UNIV. (NWS) ND MONTH: AUGUST YEAR: 2010 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 12Z AVG MX 2MIN DY MAX MIN AVG DEP HDD CDD WTR SNW DPTH SPD SPD DIR MIN PSBL S-S WX SPD DR ================================================================================ 1 83 64 74 3 0 9 0.00 0.0 0 M M M M M M M M 2 88 65 77 7 0 12 0.00 0.0 0 M M M M M M M M 3 86 64 75 5 0 10 0.00 0.0 0 M M M M M M M M 4 80 60 70 0 0 5 0.00 0.0 0 M M M M M M M M 5 80 56 68 -2 0 3 0.00 0.0 0 M M M M M M M M 6 77 57 67 -3 0 2 0.00 0.0 0 M M M M M M M M 7 86 62 74 4 0 9 T 0.0 0 M M M M M M M M 8 95 67 81 11 0 16 0.00 0.0 0 M M M M M M M M 9 95 65 80 10 0 15 0.00 0.0 0 M M M M M M M M 10 81 67 74 4 0 9 1.36 0.0 0 M M M M M M M M 11 91 66 79 9 0 14 0.00 0.0 0 M M M M M M M M 12 80 65 73 3 0 8 0.13 0.0 0 M M M M M M M M 13 81 63 72 3 0 7 0.11 0.0 0 M M M M M M 3 M M 14 75 61 68 -1 0 3 T 0.0 0 M M M M M M M M 15 71 54 63 -6 2 0 0.00 0.0 0 M M M M M M M M 16 73 49 61 -8 4 0 0.00 0.0 0 M M M M M M M M 17 83 45 64 -5 1 0 0.01 0.0 0 M M M M M M M M 18 68 49 59 -9 6 0 0.07 0.0 0 M M M M M M M M 19 77 52 65 -3 0 0 0.00 0.0 0 M M M M M M M M 20 80 64 72 4 0 7 0.00 0.0 0 M M M M M M M M 21 85 63 74 6 0 9 0.00 0.0 0 M M M M M M M M 22 90 68 79 12 0 14 0.00 0.0 0 M M M M M M M M 23 87 61 74 7 0 9 0.07 0.0 0 M M M M M M M M 24 73 53 63 -4 2 0 0.00 0.0 0 M M M M M M M M 25 74 46 60 -6 5 0 0.00 0.0 0 M M M M M M M M 26 81 50 66 0 0 1 0.00 0.0 0 M M M M M M M M 27 88 57 73 7 0 8 0.00 0.0 0 M M M M M M M M 28 78 66 72 7 0 7 T 0.0 0 M M M M M M M M 29 85 65 75 10 0 10 0.00 0.0 0 M M M M M M M M 30 83 59 71 6 0 6 1.25 0.0 0 M M M M M M M M 31 71 54 63 -1 2 0 0.00 0.0 0 M M M M M M M M ================================================================================ SM 2525 1837 22 193 3.00 0.0 M M M ================================================================================ AV 81.5 59.3 M FASTST M M 2 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) ND MONTH: AUGUST YEAR: 2010 LATITUDE: 47 55 N LONGITUDE: 97 6 W [TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16 AVERAGE MONTHLY: 70.4 TOTAL FOR MONTH: 3.00 1 = FOG OR MIST DPTR FM NORMAL: 1.6 DPTR FM NORMAL: 0.05 2 = FOG REDUCING VISIBILITY HIGHEST: 95 ON 9, 8 GRTST 24HR 1.36 ON 10-10 TO 1/4 MILE OR LESS LOWEST: 45 ON 17 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: 7 MAX 90 OR ABOVE: 4 0.10 INCH OR MORE: 4 MIN 32 OR BELOW: 0 0.50 INCH OR MORE: 2 MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 2 [HDD (BASE 65) ] TOTAL THIS MO. 22 CLEAR (SCALE 0-3) 0 DPTR FM NORMAL -15 PTCLDY (SCALE 4-7) 0 TOTAL FM JUL 1 24 CLOUDY (SCALE 8-10) 0 DPTR FM NORMAL -32 [CDD (BASE 65) ] TOTAL THIS MO. 193 DPTR FM NORMAL 31 [PRESSURE DATA] TOTAL FM JAN 1 452 HIGHEST SLP M ON M DPTR FM NORMAL -42 LOWEST SLP M ON M [REMARKS] #FINAL-08-10#