Champaign, Il Local Climatological Data July 1998 Water Survey Research Center Illinois Water Survey Summary ============================================================================== Temp Precip Sno Snow Weather Ave Wind Sky Degree Days Date MX MN (In) (In Dep Types Dir Speed Cov H C Gr -------------------------------------------------------------------------------- 07/01/98 83 64 0.00 0.0 0 W 2.3 PC 0 9 24 07/02/98 84 62 0.00 0.0 0 SE 2.2 PC 0 8 23 07/03/98 89 65 0.06 0.0 0 TRW SSW 4.5 PC 0 12 26 07/04/98 83 65 0.71 0.0 0 TRW+ N 4.8 PC 0 9 24 07/05/98 83 64 0.00 0.0 0 E 3.2 PC 0 9 24 07/06/98 83 68 0.75 0.0 0 TRW+ SE 3.7 CLDY 0 11 26 07/07/98 81 72 0.75 0.0 0 TRW+,TRW,RW W 2.4 CLDY 0 12 27 07/08/98 85 71 0.01 0.0 0 L-,F N 2.2 CLDY 0 13 28 07/09/98 86 69 0.00 0.0 0 F NW e 2.4e CLR 0 13 28 07/10/98 84 68 0.00 0.0 0 NE 3.0 CLR 0 11 26 07/11/98 82 61 0.00 0.0 0 NE 3.3 CLR 0 7 22 07/12/98 82 58 0.00 0.0 0 SE 2.3 CLR 0 5 20 07/13/98 84 63 0.00 0.0 0 ESE 2.4 CLDY 0 9 24 07/14/98 85 68 0.00 0.0 0 F SE 3.6 PC 0 12 27 07/15/98 82 66 0.00 0.0 0 F SE 2.2 CLDY 0 9 24 07/16/98 88 68 0.00 0.0 0 F N 3.6 PC 0 13 27 07/17/98 84 65 0.00 0.0 0 W 3.4 CLDY 0 10 25 07/18/98 85 65 0.00 0.0 0 S 2.0 CLR 0 10 25 07/19/98 94 69 0.00T 0.0 0 TRW- SW 4.3 CLDY 0 17 28 07/20/98 88 76 0.01 0.0 0 RW- S 4.6 PC 0 17 31 07/21/98 94 77 0.00 0.0 0 SW 7.5 PC 0 21 32 07/22/98 88 69 1.44 0.0 0 TRW+,TRW SE 4.3 CLDY 0 14 28 07/23/98 82 65 0.00 0.0 0 F NW 3.4 PC 0 9 24 07/24/98 80 59 0.00 0.0 0 N 2.7 PC 0 5 20 07/25/98 80 58 0.00 0.0 0 N 1.3 CLDY 0 4 19 07/26/98 80 59 0.00 0.0 0 S 2.8 CLDY 0 5 20 07/27/98 81 56 0.00 0.0 0 F W 2.7 CLR 0 4 19 07/28/98 85 63 0.00 0.0 00 F SW 5.5 PC 0 9 24 07/29/98 85 70 0.00 0.0 0 NE 3.4 CLR 0 13 28 07/30/98 70 60 0.46 0.0 0 R,R-,L- NE 2.3 CLDY 0 0 15 07/31/98 81 59 0.00 0.0 0 NE 5.1 CLR 0 5 20 -------------------------------------------------------------------------------- Tot/Ave 83.9 65.2 4.19 0.0 NE 3.3 0 305 758 Dep -1.4 +0.4 -0.29 +0.0 SW -1.6 -2 +0 +20 ==========================Number of days and Departure======================== Max Temp Min Temp ---------Precipitation---------- >=90 <=32 <=32 <=0 >=T >=.01 >=.10 >=.50 >=1.00 Total 2 0 0 0 9 8 5 4 1 Dep -5 +0 +0 +0 - -1 -2 +1 +0 Snow Sky Cover >=1.0 CLR PC CLDY Total 0 8 12 11 Dep +0 -2 -1 +3 --------Weather Types--------- Seas.Heat Seas.Cool Seas. Grow F T IP A R L S Z D D DD D D Total 8 6 0 0 8 2 0 0 0 666 2241 Dep +4 -1 - +0 -3 +1 +0 +0 -2 +65 +156 Jan- Jun Precipitation Tot 35.72 Dep +12.16 Weather Types: F=Fog; T=Thunder; IP= Ice Pellets; A=Hail; R=Rain; S=Snow; Z=Freezing Precip; RW=Rain Showers; SW= Snow Showers; L=Drizzle; T=Trace. Intensities: + heavy, - light, absence of symbol indicates moderate. Degree Days: Heat and Cool base 65F, Corn Growing base 50F with a cutoff at 86F. Averages based on 1961-1990 data. Snow depth at 7am LST. Sky Cover 7AM-7PM Other data mid-mid. Heat DD Season Jul-Jun. Cool and Corn Growing DD Season Jan-Dec. Remarks: No temp or precip records set this month. Low number of days with high temps of 90F or greater, although 2 for July 1998 is not a record. Peak gust was 34.8 mph from the west on the 22nd.