Station Name: CENTRALIA, WA WMO Station Number: National I.D. Number: 00451276 Country: UNITED STATES OF AMERICA WMO Region: REGION IV - NORTH & CENTRAL AMERICA Latitude: 46d 43m N Longitude: 122d 57m W Elevation: 56 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 4.1 30 Feb 5.9 30 Mar 7.5 30 Apr 9.7 30 May 12.9 30 Jun 16.0 30 Jul 18.1 30 Aug 18.4 30 Sep 15.7 30 Oct 11.2 30 Nov 7.0 30 Dec 4.3 30 Annual 10.9 30 Ann-NCDC 10.9 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 7.2 30 Feb 10.1 30 Mar 12.6 30 Apr 15.5 30 May 19.1 30 Jun 22.5 30 Jul 25.1 30 Aug 25.4 30 Sep 22.2 30 Oct 16.4 30 Nov 10.4 30 Dec 7.3 30 Annual 16.1 30 Ann-NCDC 16.1 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 .8 30 Feb 1.7 30 Mar 2.4 30 Apr 3.9 30 May 6.6 30 Jun 9.4 30 Jul 11.2 30 Aug 11.4 30 Sep 9.2 30 Oct 5.9 30 Nov 3.5 30 Dec 1.4 30 Annual 5.6 30 Ann-NCDC 5.6 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 176.8 8.6 80.3 127.5 180.8 259.6 371.6 30 Feb 131.3 31.2 79.2 107.9 137.4 178.1 269.5 30 Mar 124.5 8.4 71.4 99.8 130.0 171.7 210.6 30 Apr 81.5 23.4 55.4 70.4 85.3 105.4 130.3 30 May 56.4 14.0 32.3 45.2 58.9 77.7 129.5 30 Jun 47.5 6.1 23.4 35.6 49.0 68.6 114.8 30 Jul 21.6 0.0 8.1 14.5 21.8 33.0 60.5 30 Aug 34.0 0.0 7.1 17.5 31.5 55.1 105.4 30 Sep 56.1 0.0 16.8 33.8 54.9 88.4 170.9 30 Oct 102.6 11.2 43.9 72.1 104.4 152.7 248.2 30 Nov 177.8 31.5 100.8 142.0 185.4 246.4 310.1 30 Dec 184.4 52.8 114.3 153.2 193.3 247.9 296.2 30 Annual 1194.5 NA NA NA NA NA NA 30 Ann-NCDC 1194.5 NA NA NA NA NA NA NA --------------------------------------------------------------------------