ACON VA/NC/SC JUNE 1998 SUMMARY - TEMPERATURES/WIND/ELEMENTS ----------------------------------------------------------------------------- VIRGINIA ---------------------------------------------------------------------------- STN A B C D E F G H I J K L M N O P Q R R1 S ---------------------------------------------------------------------------- ALX 96 26 48 9 8 1 2400 ANN 81.20 63.40 72.30 96 26 49 7 5 0 0 0 38 W 13 11 1 0 0 1 2400 11 DCA 81.1 64.8 73.0 95 26 52 7 3 0 0 0 2400 BRI 81.7 61.0 71.4 95 26 42 7 2 0 0 0 8 1 0 0 2 0600/1630 CEN 81.9 62.3 72.1 96 26 48 9 5 0 0 0 34 NW 15 10 2 0 0 2 1200/2400 CHE 73.3 59.3 66.3 89.5 26 46.3 7 0 0 0 0 8 1 0 0 5 2400 FCH 81 65 73 95 27 50 8,9 5 0 0 0 11 0 0 0 0 FRB 80.5 61.7 71.1 92 26 49 8 1 0 0 0 8 0 0 0 1 0800 HAM 84.1 68.3 76.2 97 26 52 8 8 0 0 0 70 WSW 16 6 1 0 0 1 2100 HER 82.4 62.1 72.3 97 26 48 7,9 7 0 0 0 23 1 8 0 0 0 ~2 2400 HRN 83.2 57.1 70.3 95.8 26 45.7 9 4 0 0 0 31 SW 16 7 2 0 0 3 2400 LOU 80.87 63.43 72.15 95 26 46 8 3 0 0 0 6 0 0 0 1 0800 NEW 81.43 60.63 71.03 96 26 44 7,8 0 0 30SE/SW 4,29 7 0 0 0 7 1800 NPN 87.6 67.5 77.5 100 26 48 8 15 0 0 0 58 W 16 7 1 0 0 0 2300 NOR 85.5 65.7 75.6 98 26 49 8 14 0 0 0 5 0 0 0 0 2400 ORF 83.9 67.9 75.9 96 26 53 8 13 1 0 0 57 WNW 2400 POR 86.5 68.2 77.3 98 26 52 8 13 1 0 0 46 SSW 16 6 0 0 0 0 2400 MEC 85 65 76 97 26 48 8 6 0 0 0 7 0 0 0 2 1800 RIC 83.5 64.4 74.0 95 26 49 8 6 0 0 0 53 SW 2400 RMD*88.5 70.8 79.7 96 26 63 14 6 0 0 0 4 2300 *(All observations for RMD cover period 6/13 thu' 6/30) ROK 84.1 63.8 73.9 95 26 45 8 8 0 0 0 22 NW 3,15 12 0 0 0 0 2200 STF 84.93 61.62 73.28 98 26 49 9 10 0 0 0 9 0 0 0 3 2100 AKQ 85.2 62.7 73.9 98 26 44 8 12 0 0 0 2400 WEE 79.6 65.5 72.5 94 26,27 56 9-11 5 0 0 0 11 0 0 0 6 0800/2000 WOO 77.4 61.6 69.5 89 25 46 7 7 0 0 0 14 0 0 0 7 0800 WSH 79.33 61.93 70.63 96 26 47 8 2 0 0 0 8 1 0 0 0 2200 ---------------------------------------------------------------------------- NORTH CAROLINA ---------------------------------------------------------------------------- AVL 83.7 59.6 71.7 91 26,27 42 8 6 0 0 0 45 NNE 2400 30 BRE^84.9 59.6 72.4 94 27 41 8 0 0 0 40 24 13+0 0 0 9+ 2100 ^(Data maintained on all days except from 6/11 thru' 6/20) CLT 80.9 100 27,26 54 8 21 0 0 0 2400 GSO 85.4 65.6 75.5 95 26,27 47 7 2400 HEN 85.6 65.6 75.6 97 27 48 8 12 0 0 0 44 NW 16 9 0 0 0 6 0800 RAL 87.7 65.6 76.7 98 30 46 8 16 0 0 0 23 9 0 0 0 5 2400 30 RDU 88.5 66.1 77.3 99 26 47 8 11 2400 ROX 86.9 65.2 76.1 98.0 26 51.0 7 17 0 0 0 56 SW 16 9 1 0 0 2 2100 ILM 90.2 71.7 81.0 98 27,28 52 8 20 64 S 17 10 2400 30 ----------------------------------------------------------------------------- SOUTH CAROLINA ----------------------------------------------------------------------------- CAE 94.5 70.1 82.3 104 27 52 8 2400 GSP 88.9 77.5 66.1 97 28,29 50 8 17 0 0 0 62 WNW 2400 RUB 89.8 69.2 79.5 99 26 48 8 20 0 0 0 8 0 0 0 0 2400 ------------------------------------------------------------------------------ NEARBY LOCATIONS ----------------------------------------------------------------------------- TRI 81.1 61.1 71.1 90 27 43 7 2400 ----------------------------------------------------------------------------- ACON VA/NC/SC JUNE 1998 SUMMARY - PRECIPITATION/BAROMETRIC PRESSURE ------------------------------------------------------------------------------- VIRGINIA ------------------------------------------------------------------------------- STN T U V V1 W X Y Z 1 2 3 4 5 6 7 S ------------------------------------------------------------------------------- ALX 9.01 2.49 15 2.49 15 15 2 37.31 ANN 6.73 2.11 15 2.17 15- 19 2 35.18 0.0 0.0 4.3 30.25 29.45 2400 16 DCA 4.42 1.35 15 18 1 28.48 0.0 0.0 0.1 2400 BRI 3.77 0.85 15 1.38 15- 14 0 28.47 0.0 0.0 19.0 30.17 29.67 0600/1630 16 CEN 6.37 1.16 15 1.37 15- 16 2 35.90 0.0 0.0 5.3 30.22 29.47 1200/2400 16 CHE 6.16 1.67 15 14 2 41.27 0.0 0.0 33.6 2400 FCH 9.62 1.38 15 2.68 14- 18 5 48.79 0.0 0.0 2.03 15 FRB 5.85 2.44 23- 12 2 35.47 0.0 0.0 0.5 0800 24 HAM 4.17 2.00 28 2.00 28 11 1 31.36 0.0 0.0 T 30.17 29.51 2100 HER 5.87 1.20 12 1.20 12 20 3 32.53 0.0 0.0 6.5 30.17 29.30 2400 HRN 5.73 1.42 15 1.42 15 15 1 32.03 0.0 0.0 5.2 30.27 29.47 2400 LOU 2.92 0.90 14-15 5 0 33.67 0.0 0.0 4.0 30.30 29.75 0800 NEW 4.24 0.67 19 17 0 27.31 0.0 0.0 9.5 30.28 29.68 1800 NPN 4.29 2.16 28 2.16 28 11 1 34.58 0.0 0.0 0.1 30.24 29.50 2300 NOR 3.43 1.60 28 1.60 28 12 1 32.09 0.0 0.0 T 2400 ORF 4.56 2.37 28 13 1 31.23 0.0 0.0 T 30.23 29.47 2400 POR 3.35 1.33 28 1.35 28- 13 1 29.18 0.0 0.0 T 30.21 29.48 2400 29 MEC 4.85 1.11 15 1.31 15- 15 1 33.91 0.0 0.0 8.3 29.87 29.17 1800 16 RIC 4.41 0.89 22 14 1 31.79 0.0 0.0 1.2 30.25 29.48 2400 RMD* 1.92 0.58 15 6 0 0.0 0.0 2300 *(All observations for RMD cover the period 6/13 thu' 6/30) ROK 3.05 0.70 11 0.87 11- 16 0 39.09 0.0 0.0 17.3 30.20 29.50 2400 12 STF 8.20 1.94 23 1.97 15- 12 3 40.62 0.0 0.0 0.9 30.04 29.83 2100 16 AKQ 1.74 0.44 15 15 28.96 0.0 0.0 0.5 2400 WEE 4.26 0.89 9 0.89 9 13 0 0 0 0.0 30.26 28.50 1600 WOO 4.67 1.04 16 21 1 26.42 0.0 0.0 21.2 30.52 29.86 0800 WSH 4.46 1.17 16 1.65 15- 14 1 42.21 0.0 0.0 14.75 2200 16 ------------------------------------------------------------------------------- NORTH CAROLINA ------------------------------------------------------------------------------- AVL 3.64 1.01 4 15 1 34.61 0.0 0.0 17.1 30.42 29.65 2400 BRE^ 6.49 1.38 24 1 48.96 0.0 0.0 8.8 30.37 29.92 2100 ^(Data maintained on all days except from 6/11 thru' 6/20) CLT 3.56 1.98 10-11 14 1 22.27 0.0 0.0 30.27 29.57 2400 GSO 3.53 1.25 9-10 28.98 0.0 0.0 5.5 2400 HEN 1.85 0.49 24 0.49 24 13 0 32.82 0.0 0.0 1.5 0800 RDU 3.45 1.39 3-4 0.0 0.0 2400 RAL 3.47 0.86 14-15 10 0 31.64 0.0 0.0 3.9 30.17 29.54 1900 ROX 2.81 0.55 16 0.55 16 13 0 33.83 0.0 0.0 1.8 30.22 29.45 2100 ILM 4.31 1.56 13 8 2 35.25 0.0 0.0 0.0 30.25 29.57 2400 ------------------------------------------------------------------------------- SOUTH CAROLINA ------------------------------------------------------------------------------- CAE 2.06 27.81 0.0 0.0 2400 GSP 3.80 0.96 9-10 14 0 32.73 0.0 0.0 3.2 30.34 29.62 2400 RUB 5.43 1.71 5 1.78 5-6 4 3 44.91 0.0 0.0 1.0 30.28 29.53 2400 ------------------------------------------------------------------------------- NEARBY LOCATIONS ------------------------------------------------------------------------------- TRI 7.39 1.55 3-4 19 3 30.47 0.0 0.0 30.26 29.49 2400 ------------------------------------------------------------------------------- ------------------------------------------------------------------------------- ACON DATA REPORT DENOTATIONS ------------------------------------------------------------------------------- STATION/LOCATION (MILES & DIRECTION FROM MAIN POST OFFICE) /OBSERVER / YEAR RECORDS BEGAN: ALX Alexandria, VA Rick Schwartz 7/95 ANN Annandale, VA 1 3/4 ENE Lowell Koontz DCA Arlington, VA NWS 12/90 ROK Roanoke, VA 6SW Wendell Prillaman BCB Blacksburg, VA NWS 4/76 BRI Bridgewater, VA Clayton Towers STF Stafford, VA Danny Jessee CEN Centreville, VA Paul Bassett 1985 AKQ Wakefield, VA NWS CHE Chester Gap, VA Dave Lesher WSH Washington, VA David Yowell (Rappahannock County) 1/91 WEE Weems, VA 3WNW Francis J. Socey CHO Charlottesville, VA 3N John Stewart WOO Woodstock, VA 5NW Lauck Walton 12/1/85 AVL Asheville, NC NWS BRE Brevard, NC 1SE Bob Keehn FCH Falls Church, VA Erica Page CLT Charlotte, NC NWS 3/7/94 FRB Fredericksburg, VA 7SW Ken McKneely GSO Greensboro, NC NWS HAM Hampton, VA 5NE Dave Kessel 1989 HEN Henderson, NC 4NNE 12/85 HER Herndon, VA R.M. Beall P- 10/76 RAL Raleigh, NC 7NNW Bob Woodson T- 1/91 6/1/93 HRN Herndon, VA 4SW Russ Topping RDU Raleigh-Durham, NC NWS 1985 LOU Louisa, VA 6S John Bullock (about 1970) LYH Lynchburg, VA NWS ROA Roanoke, VA NEW Newmarket, VA 2W Joyce Winfree ROX Roxboro, NC 2SE Merriell A. Jay 1/93 NPN Newport News, VA 7N Gary Leonard ILM Wilmington, NC NWS 6/91 CHS Charleston, SC NWS NOR Norfolk, VA 3NE Jim Fentress 6/1/77 CAE Columbia, SC NWS ORF Norfolk, VA 5NE NWS GSP Greenville-Spartanburg, SC NWS POR Portsmouth, VA 3S Bill Trotter RUB Ruby, SC 3 NW Franklin Hancock 7/76 MEC Mechanicsville, VA Glen Martin 11/19/91 RMD Richmond, VA Roy Britt 8/22/83 TRI Tri-cities, TN NWS RIC Richmond, VA NWS COLUMN DENOTATIONS: A maximum mean temperature T total precipitation (inches) B minimum mean temperature U maximum calendar day precipitation (inches) C monthly mean temperature V date(s) of maximum daily precipitation V1 maximum 24-hour precip. & date(s) D maximum temperature W number of days with precip. >= .01" E date(s) of maximum temperature X number of days with precip. >= 1.0" F minimum temperature Y year-to-date precipitation (inches) G date(s) of minimum temperature Z maximum calendar day snowfall (inches) H days with maximum temperature >=90 1 date of maximum calendar day snowfall (inches) I days with maximum temperature <=32 2 number of days with snowfall J days with minimum temperature <=32 3 number of days with snowfall >= 1.0" K days with minimum temperature <= 0 4 total snowfall for month (inches) L peak wind gust (miles per hour) 5 total snowfall for '97-'98 season (inches) M direction of peak wind gust 6 maximum barometric pressure (inches) N date(s) of peak wind gust 7 minimum barometric pressure (inches) O number of days with thunder (i) incomplete data P number of days with hail (M) Missing, if listed in data table Q number of days with glaze E estimated R number of days with ice pellets ~ "about" R1 number of days with dense fog S local observation time for temps/precipitation