Station Name: WELLSBURG WATER TRMT PLANT, WV WMO Station Number: National I.D. Number: 00469368 Country: UNITED STATES OF AMERICA WMO Region: REGION IV - NORTH & CENTRAL AMERICA Latitude: 40d 17m N Longitude: 080d 37m W Elevation: 201 m In the following tables, byr = beginning year of normals or extremes data period eyr = ending year of normals or extremes data period NA = Not Applicable, data not submitted or not computed * = value > 0 but < units resolution Ann-NCDC = annual value computed by NCDC from monthly values provided by Members ========================================================== The normals data and climate variable descriptions are presented in these tables as provided by the WMO Member country. ========================================================== Element 01: Dry Bulb Temperature (deg C) MEAN (Statistic 01): Mean Value #_YEARS (Statistic 98): Number of Years used to Calculate Normal -------------------------- byr: 1961 1961 eyr: 1990 1990 Statistic: MEAN #_YEARS Month -------------------------- Jan -2.1 30 Feb -.4 30 Mar 5.2 30 Apr 10.7 30 May 16.1 30 Jun 20.6 30 Jul 22.7 30 Aug 21.9 30 Sep 18.4 30 Oct 12.2 30 Nov 6.7 30 Dec .9 30 Annual 11.1 30 Ann-NCDC 11.1 NA -------------------------- Element 02: Maximum Dry Bulb Temperature (deg C) MEAN (Statistic 01): Mean Value #_YEARS (Statistic 98): Number of Years used to Calculate Normal -------------------------- byr: 1961 1961 eyr: 1990 1990 Statistic: MEAN #_YEARS Month -------------------------- Jan 2.7 30 Feb 4.8 30 Mar 11.2 30 Apr 17.7 30 May 23.4 30 Jun 27.6 30 Jul 29.3 30 Aug 28.6 30 Sep 25.1 30 Oct 18.9 30 Nov 12.1 30 Dec 5.4 30 Annual 17.2 30 Ann-NCDC 17.2 NA -------------------------- Element 03: Minimum Dry Bulb Temperature (deg C) MEAN (Statistic 01): Mean Value #_YEARS (Statistic 98): Number of Years used to Calculate Normal -------------------------- byr: 1961 1961 eyr: 1990 1990 Statistic: MEAN #_YEARS Month -------------------------- Jan -6.8 30 Feb -5.7 30 Mar -.9 30 Apr 3.7 30 May 8.7 30 Jun 13.5 30 Jul 16.0 30 Aug 15.3 30 Sep 11.7 30 Oct 5.4 30 Nov 1.3 30 Dec -3.7 30 Annual 4.9 30 Ann-NCDC 4.9 NA -------------------------- Element 06: Precipitation (mm) MEANMLY (Statistic 15): Mean Monthly Value MIN_MLY (Statistic 20): Minimum Monthly Value QUIN20% (Statistic 22): First Quintile QUIN40% (Statistic 23): Second Quintile QUIN60% (Statistic 24): Third Quintile QUIN80% (Statistic 25): Fourth Quintile MAX_MLY (Statistic 26): Maximum Monthly Value #_YEARS (Statistic 98): Number of Years used to Calculate Normal -------------------------------------------------------------------------- byr: 1961 1961 1961 1961 1961 1961 1961 1961 eyr: 1990 1990 1990 1990 1990 1990 1990 1990 Statistic: MEANMLY MIN_MLY QUIN20% QUIN40% QUIN60% QUIN80% MAX_MLY #_YEARS Month -------------------------------------------------------------------------- Jan 56.9 13.7 27.7 42.4 58.7 82.3 124.2 30 Feb 58.7 0.0 26.7 42.9 60.7 86.6 129.3 30 Mar 81.5 17.0 46.2 65.0 85.1 112.8 161.8 30 Apr 86.9 5.3 46.7 67.6 90.2 121.9 170.4 30 May 110.0 39.9 61.0 86.9 114.6 153.4 314.2 30 Jun 98.0 21.6 54.1 77.5 102.1 136.9 209.5 30 Jul 110.7 37.3 70.1 92.7 116.1 147.3 234.2 30 Aug 91.4 31.0 48.3 70.6 94.7 129.3 285.0 30 Sep 77.0 1.5 28.7 50.3 76.7 117.1 180.6 30 Oct 69.6 5.6 37.6 54.4 72.4 97.8 136.7 30 Nov 78.5 19.8 42.2 61.2 81.5 110.5 369.8 30 Dec 71.6 11.4 38.9 56.1 74.4 100.3 181.6 30 Annual 990.8 NA NA NA NA NA NA 30 Ann-NCDC 990.8 NA NA NA NA NA NA NA --------------------------------------------------------------------------