---------------------------------------------------------------------------- ACON VA/NC/SC MARCH 1998 SUMMARY TEMPERATURES ---------------------------------------------------------------------------- VIRGINIA ---------------------------------------------------------------------------- STN A B C D E F G H I J K L M N O P Q R R1 S ---------------------------------------------------------------------------- ANN 55.45 37.45 46.45 90 30 19 12 1 1 14 0 35 W 10,14 2 0 0 1 1 2400 DCA 55.1 38.7 46.9 87 30 20 12 0 0 10 0 2400 BRI 55.4 34.8 45.1 86 30 13 13 0 1 13 0 1 0600/1630 CEN 56.3 38.4 47.4 91 30 20 13 1 0 12 0 42 WSW 30 2 0 0 0 0 1200/2400 CHE 48.9 32.6 40.8 83.1 30 9.9 12 0 3 19 0 2 0 1 2 7 2400 CHO 2400 FCH 56.5 42.1 49.3 87 30 16 12 0 0 5 0 2 0 0 1 0 FRB 58.5 35.5 47.0 94 30 16 13 1 0 16 0 1 0 1 0 3 0800 HAM 58.9 43.1 51.0 89 30 12 0 0 0 4 0 47 W 21 1 0 0 0 7 2100 HER 55.7 36.5 46.1 89 30 17 12,13 0 0 14 0 24 11,14 4 2400 HRN 64.9 26.1 45.5 89.3 30 17.4 12 0 1 15 0 30 SW 9 2 0 0 0 3 2400 LOU 56.06 36.58 46.32 86 30 16 13 0 0 17 0 1 0 0 0 1 0800 NEW 53.16 32.97 43.06 85 29,30 13 13 0 1 16 0 40 WNW 14 0 0 0 0 1 1700 NPN 60.5 41.3 50.9 90 30 23 12 1 0 8 0 47 W 9 2 0 0 0 2 2300 NOR 59.4 41.6 50.5 87 30 25 12 0 0 5 0 2 0 0 0 4 2400 ORF 58.3 43.2 50.8 86 30 25 12 0 0 3 0 46 SW 2400 POR 60.5 43.1 51.8 88 30 25 12 0 0 3 0 47 SSE 9 1 0 0 0 2 2400 MEC 60 39 50 93 30 17 13 1 0 11 0 3 0 0 0 0 1800 RIC 58.0 39.0 48.5 88 30 19 13 0 0 10 0 41 W 2400 RMD 61.2 41.9 51.6 89 30 22 12,13 0 0 5 0 2 1 2300 ROK 56.2 35.7 45.9 87 29 13 13 0 0 16 0 30 N 14 2 1 0 0 0 2200 STF 58.92 37.35 48.14 90.6 31 18.3 13 1 0 14 0 2 0 0 0 0 2100 AKQ 60.03 37.74 48.89 88 29,30 16 13 0 0 10 0 2400 WEE 63.4 37.0 50.2 88 29,30 20 10 0 0 12 0 35+ SW 14 4 0 0 0 6 WOO 51.8 36.0 43.9 85 31 15 12 0 1 13 0 0 0 2 1 5 0800 WSH 53.45 35.03 44.24 88 30 13 12 0 2 18 0 1 0 0 0 2 2200 ---------------------------------------------------------------------------- NORTH CAROLINA ---------------------------------------------------------------------------- AVL 53.7 34.1 43.9 79 30 14 13 0 0 12 0 40 NW 2400 BRE 57.1 33.8 45.4 80 29,30 12 11,12 0 0 15 0 37 1,2,13 0 0 0 0 6 2100 CLT 52.1 87 29 21 12 0 0 5 0 2400 GSO 57.9 37.9 47.9 82 29,30 17 12 2400 HEN 60.9 40.0 50.5 85 29 16 13 0 0 8 0 46 SE 8 2 1 0 0 5 2200 RAL 61.3 38.5 49.9 85 29,30 17 13 0 0 10 0 31 8,9 2 0 0 0 2400 RDU 2400 RWL 2400 ROX 59.8 38.8 49.3 87.0 29 17.0 13 0 0 6 0 28 NW 9 1 1 0 0 1 2100 ILM 64.9 44.5 54.7 84 29 21 13 0 0 4 0 38 S 9 2400 ----------------------------------------------------------------------------- SOUTH CAROLINA ----------------------------------------------------------------------------- CHS 66.2 46.1 56.2 82 22 2400 CAE 63.6 41.9 52.8 84 29,30 20 13 2400 GSP 59.6 39.3 49.5 83 30 19 12 0 0 8 0 41 SW 2400 RUB 60.5 38.6 49.5 84 30 18 13 1 0 0 1 1 2400 ------------------------------------------------------------------------------ NEARBY LOCATIONS ----------------------------------------------------------------------------- TRI 55.9 34.7 45.3 81 30 13 13 1 0 11 0 2400 ----------------------------------------------------------------------------- ------------------------------------------------------------------------------- ACON VA/NC/SC MARCH 1998 SUMMARY PRECIPITATION ------------------------------------------------------------------------------- VIRGINIA ------------------------------------------------------------------------------- STN T U V V1 W X Y Z 1 2 3 4 5 6 7 S ------------------------------------------------------------------------------- ANN 6.26 1.15 20 1.52 20- 11 1 19.49 T 17 1 0 T 4.3 30.60 29.28 2400 21 DCA 5.40 1.46 20-21 11 0 16.04 T 3,17,21 T 0.1 2400 BRI 5.19 1.17 20 1.88 17- 9 3 17.18 0.5 5 1 0 0.5 19.0 30.34 29.52 0600/1630 18 CEN 5.92 1.63 20 2.22 20- 11 2 19.97 0.0 0.0 5.3 30.58 29.27 1200/2400 21 CHE 4.97 1.07 21 1.07 21 10 1 24.23 1.8 22 7 1 2.1 33.6 2400 CHO 2400 FCH 6.10 1.76 20 2.14 8-9 6 3 25.11 0.0 0.0 2.03 24 FRB 5.90 1.70 20-21 11 2 20.08 0.0 0.0 0.5 0800 HAM 6.04 2.60 18 3.0 18-19 7 3 20.68 T 16 1 0 T T 30.56 29.40 2100 HER 6.02 1.70 20 2.29 20- 11 2 18.80 0.0 0.0 6.5 30.61 29.10 2400 21 HRN 5.41 1.48 20 1.90 20- 10 2 18.38 T 21 1 0 T 5.2 30.62 29.30 2400 21 LOU 6.45 2.25 20-21 7 3 21.84 0.0 0.0 4.0 30.70 29.45 0800 NEW 4.01 1.49 19 11 1 15.46 0.0 0.0 9.5 30.58 29.58 1700 NPN 5.47 2.04 18 2.18 17- 9 2 21.45 T 16 0 0 T 0.1 30.62 29.40 2300 18 NOR 4.01 1.04 18 8 1 20.02 T 16 1 0 T T 2400 ORF 4.15 1.24 17-18 9 1 18.38 0.0 0.0 T 30.60 29.36 2400 POR 3.90 0.96 18 1.65 8-9 10 3 17.25 T 16 T T 30.66 29.42 2400 MEC 7.26 1.87 19 3.08 18- 6 4 20.53 0.0 0.0 8.3 30.26 29.15 1800 19 RIC 6.72 2.53 8-9 9 2 19.33 0.0 0 0 0.0 1.2 30.61 29.33 2400 RMD 6.76 1.73 19 2.52 8-9 8 2 20.93 T 1 0 T 0.1 2300 ROK 5.98 3.25 20 3.60 20- 8 1 25.04 T 5 0 T 17.3 30.52 29.40 2400 21 STF 6.43 1.16 21 1.86 20- 10 4 22.23 0.0 0.0 0.9 30.34 29.82 2100 21 AKQ 6.65 2.02 18 10 3 20.56 0.0 0 0 0.0 0.5 2400 WEE 5.20 1.37 18 1.37 18 10 2 22.87 0.0 0.0 30.50 29.35 WOO 3.56 1.12 19 13 1 12.68 0.1 16 12 0 0.2 21.2 30.76 29.74 0800 22 WSH 6.72 1.62 20 1.62 20 9 4 27.37 T 5 0 T 14.75 2200 ------------------------------------------------------------------------------- NORTH CAROLINA ------------------------------------------------------------------------------- AVL 3.71 1.40 8 1.40 8 13 1 20.05 0.4 0.4 17.1 30.42 29.65 2400 BRE 5.20 2.01 6-7 11 2 30.70 T 3,4 4 0 T 8.8 30.63 29.50 2100 10,22 CLT 3.01 1.55 7-8 9 1 12.57 0.5 11 4.9 30.58 29.44 2400 GSO 3.62 1.70 8-9 14.89 5.5 2400 HEN 8.58 2.43 19 4.40 18- 10 5 22.24 T 12, 2 0 T 1.5 2200 19 16 RDU 2400 RAL 7.10 2.32 18-19 9 3 21.45 0.0 0 0 0.0 3.9 30.59 29.41 1900 RWL 2400 ROX 9.21 3.25 19 3.25 19 11 4 22.14 T 11 2 0 T 1.8 30.55 29.35 2100 ILM 2.06 0.92 19 7 0 20.57 0.0 0.0 0.0 30.57 29.43 2400 ------------------------------------------------------------------------------- SOUTH CAROLINA ------------------------------------------------------------------------------- CHS 5.50 23.25 2400 CAE 4.26 17.41 2400 GSP 4.31 2.45 8 12 1 18.01 0 0 3.2 30.34 29.62 2400 RUB 7.63 2.60 8 2.60 8 29.22 0 0 1.0 30.70 29.55 2400 ------------------------------------------------------------------------------- NEARBY LOCATIONS ------------------------------------------------------------------------------- TRI 3.85 1.25 18-19 13 1 11.11 30.61 29.27 2400 ------------------------------------------------------------------------------- ------------------------------------------------------------------------------- ACON DATA REPORT DENOTATIONS ------------------------------------------------------------------------------- STATION/LOCATION (MILES & DIRECTION FROM MAIN POST OFFICE) /OBSERVER / YEAR RECORDS BEGAN: ANN Annandale, VA 1 3/4 ENE Lowell Koontz DCA Arlington, VA NWS 12/90 ROK Roanoke, VA 6SW Wendell Prillaman 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 HRN Herndon, VA 4SW Russ Topping RDU Raleigh-Durham, NC NWS LOU Louisa, VA 6S John Bullock RWL Rockwell, NC 3WSW Tom Myers (about 1970) 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 R1 number of days with dense fog S local observation time for temps/precipitation