PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) STATION: GRAND FORKS UNIV. (NWS) ND MONTH: SEPTEMBER 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 78 49 64 0 1 0 0.04 0.0 0 M M M M M M M M 2 66 54 60 -3 5 0 0.07 0.0 0 M M M M M M M M 3 65 48 57 -6 8 0 0.00 0.0 0 M M M M M M M M 4 69 42 56 -7 9 0 0.00 0.0 0 M M M M M M M M 5 66 48 57 -5 8 0 0.00 0.0 0 M M M M M M M M 6 66 48 57 -5 8 0 1.06 0.0 0 M M M M M M M M 7 60 45 53 -8 12 0 0.50 0.0 0 M M M M M M M M 8 63 39 51 -10 14 0 0.00 0.0 0 M M M M M M M M 9 60 49 55 -6 10 0 0.10 0.0 0 M M M M M M M M 10 60 56 58 -2 7 0 0.86 0.0 0 M M M M M M M M 11 69 50 60 0 5 0 0.00 0.0 0 M M M M M M M M 12 72 47 60 1 5 0 0.02 0.0 0 M M M M M M M M 13 64 41 53 -6 12 0 0.00 0.0 0 M M M M M M M M 14 61 47 54 -4 11 0 0.05 0.0 0 M M M M M M M M 15 60 43 52 -6 13 0 0.03 0.0 0 M M M M M M M M 16 65 39 52 -6 13 0 0.24 0.0 0 M M M M M M M M 17 56 40 48 -9 17 0 0.00 0.0 0 M M M M M M M M 18 58 34 46 -11 19 0 0.00 0.0 0 M M M M M M M M 19 60 45 53 -3 12 0 0.00 0.0 0 M M M M M M M M 20 56 51 54 -2 11 0 0.05 0.0 0 M M M M M M 1 M M 21 56 45 51 -4 14 0 0.00 0.0 0 M M M M M M M M 22 56 41 49 -6 16 0 0.02 0.0 0 M M M M M M 1 M M 23 50 46 48 -7 17 0 1.85 0.0 0 M M M M M M 1 M M 24 61 45 53 -1 12 0 0.12 0.0 0 M M M M M M M M 25 64 48 56 2 9 0 0.05 0.0 0 M M M M M M M M 26 72 46 59 5 6 0 0.00 0.0 0 M M M M M M M M 27 71 51 61 8 4 0 0.00 0.0 0 M M M M M M M M 28 68 45 57 4 8 0 0.00 0.0 0 M M M M M M M M 29 71 52 62 9 3 0 0.03 0.0 0 M M M M M M M M 30 69 44 57 5 8 0 0.00 0.0 0 M M M M M M M M ================================================================================ SM 1912 1378 297 0 5.09 0.0 M M M ================================================================================ AV 63.7 45.9 M FASTST M M 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) ND MONTH: SEPTEMBER YEAR: 2010 LATITUDE: 47 55 N LONGITUDE: 97 6 W [TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16 AVERAGE MONTHLY: 54.8 TOTAL FOR MONTH: 5.09 1 = FOG OR MIST DPTR FM NORMAL: -3.3 DPTR FM NORMAL: 3.14 2 = FOG REDUCING VISIBILITY HIGHEST: 78 ON 1 GRTST 24HR 1.85 ON 23-23 TO 1/4 MILE OR LESS LOWEST: 34 ON 18 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: 16 MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 7 MIN 32 OR BELOW: 0 0.50 INCH OR MORE: 4 MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 2 [HDD (BASE 65) ] TOTAL THIS MO. 297 CLEAR (SCALE 0-3) 0 DPTR FM NORMAL 62 PTCLDY (SCALE 4-7) 0 TOTAL FM JUL 1 321 CLOUDY (SCALE 8-10) 0 DPTR FM NORMAL 30 [CDD (BASE 65) ] TOTAL THIS MO. 0 DPTR FM NORMAL -34 [PRESSURE DATA] TOTAL FM JAN 1 452 HIGHEST SLP M ON M DPTR FM NORMAL -76 LOWEST SLP M ON M [REMARKS] #FINAL-09-10#