Station Name: GREENVILLE, TX WMO Station Number: National I.D. Number: 00413734 Country: UNITED STATES OF AMERICA WMO Region: REGION IV - NORTH & CENTRAL AMERICA Latitude: 33d 12m N Longitude: 096d 13m W Elevation: 186 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 4.6 30 Feb 7.2 30 Mar 11.9 30 Apr 17.1 30 May 21.3 30 Jun 25.6 30 Jul 28.0 30 Aug 27.8 30 Sep 24.0 30 Oct 18.0 30 Nov 11.9 30 Dec 6.5 30 Annual 17.0 30 Ann-NCDC 17.0 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 10.9 30 Feb 13.6 30 Mar 18.6 30 Apr 23.5 30 May 27.2 30 Jun 31.6 30 Jul 34.3 30 Aug 34.6 30 Sep 30.4 30 Oct 25.1 30 Nov 18.5 30 Dec 12.8 30 Annual 23.4 30 Ann-NCDC 23.4 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 -1.7 30 Feb .7 30 Mar 5.3 30 Apr 10.6 30 May 15.3 30 Jun 19.5 30 Jul 21.6 30 Aug 21.0 30 Sep 17.6 30 Oct 10.9 30 Nov 5.3 30 Dec .2 30 Annual 10.5 30 Ann-NCDC 10.5 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 55.4 0.8 19.6 35.3 54.9 85.3 139.4 30 Feb 75.4 5.6 32.0 52.6 76.7 112.5 176.0 30 Mar 96.5 14.0 45.0 70.4 99.1 141.0 203.5 30 Apr 100.1 6.9 39.6 67.6 100.6 150.9 323.3 30 May 145.5 14.2 70.4 107.9 149.9 210.6 296.7 30 Jun 93.2 2.8 32.8 59.4 92.2 143.3 217.2 30 Jul 67.6 4.3 22.1 41.4 66.0 105.2 192.8 30 Aug 55.9 0.0 16.0 33.0 54.4 88.4 157.5 30 Sep 113.8 14.5 50.3 80.8 116.1 167.9 302.3 30 Oct 103.1 1.8 22.1 51.6 93.7 166.6 312.9 30 Nov 83.1 14.7 36.1 58.4 84.3 122.9 202.9 30 Dec 67.1 4.8 28.2 46.7 68.1 100.1 204.5 30 Annual 1056.7 NA NA NA NA NA NA 30 Ann-NCDC 1056.7 NA NA NA NA NA NA NA --------------------------------------------------------------------------