Station Name: RANONG WMO Station Number: 48532 National I.D. Number: Country: THAILAND WMO Region: REGION II - ASIA Latitude: 09d 59m N Longitude: 098d 37m E Elevation: 8 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 MAX_VAL (Statistic 04): Maximum Value MIN_VAL (Statistic 05): Minimum Value MNDLYMX (Statistic 09): Mean Daily Maximum Value MNDLYMI (Statistic 10): Mean Daily Minimum Value -------------------------------------------------- byr: 1961 1961 1961 1961 1961 eyr: 1990 1990 1990 1990 1990 Statistic: MEAN MAX_VAL MIN_VAL MNDLYMX MNDLYMI Month -------------------------------------------------- Jan 26.0 35.4 14.5 32.3 20.6 Feb 27.0 38.3 16.1 33.0 21.1 Mar 28.0 39.6 16.8 34.5 22.2 Apr 28.4 39.1 19.8 34.4 23.6 May 27.3 38.0 21.0 32.0 23.9 Jun 26.7 35.3 20.3 30.5 23.7 Jul 26.4 34.0 21.0 30.3 23.5 Aug 26.2 33.1 20.1 30.0 23.5 Sep 26.0 34.4 20.6 30.1 23.3 Oct 26.1 35.0 20.0 30.8 22.9 Nov 26.1 34.8 16.0 31.1 22.4 Dec 25.9 35.0 16.2 31.3 21.5 Annual 26.7 39.6 14.5 31.7 22.7 Ann-NCDC 26.7 NA NA 31.7 22.7 -------------------------------------------------- Element 05: Dew Point Temperature (deg C) MEAN (Statistic 01): Mean Value ------------------ byr: 1961 eyr: 1990 Month ------------------ Jan 20.7 Feb 21.2 Mar 22.0 Apr 23.6 May 24.3 Jun 24.2 Jul 23.9 Aug 24.0 Sep 23.9 Oct 23.7 Nov 22.8 Dec 21.2 Annual 23.0 Ann-NCDC 23.0 ------------------ 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 ------------------------------------------------------------------ byr: 1961 1961 1961 1961 1961 1961 1961 eyr: 1990 1990 1990 1990 1990 1990 1990 Statistic: MEANMLY MIN_MLY QUIN20% QUIN40% QUIN60% QUIN80% MAX_MLY Month ------------------------------------------------------------------ Jan 19.0 0.0 .8 5.2 15.5 29.8 108.4 Feb 13.0 0.0 .5 2.9 7.4 20.8 61.1 Mar 34.0 .4 7.2 13.2 34.1 64.7 107.9 Apr 140.0 .6 71.4 120.9 133.4 165.7 441.7 May 512.0 165.6 329.2 425.0 530.6 711.8 1056.6 Jun 734.0 299.2 558.1 662.0 768.2 883.4 1339.0 Jul 654.0 147.3 437.6 540.8 715.3 896.4 1133.4 Aug 808.0 465.2 637.8 780.5 856.6 981.1 1143.7 Sep 675.0 321.3 454.3 566.1 747.0 849.4 1156.8 Oct 393.0 159.2 220.7 302.8 415.7 569.9 746.1 Nov 165.0 22.1 63.4 124.5 185.4 283.1 333.3 Dec 38.0 .5 3.0 19.5 37.0 74.6 139.7 Annual 4185.0 NA NA NA NA NA NA Ann-NCDC 4185.0 NA NA NA NA NA NA ------------------------------------------------------------------ Element 12: Sea Level Pressure (hPa) MEAN (Statistic 01): Mean Value ------------------ byr: 1961 eyr: 1990 Month ------------------ Jan 1011.6 Feb 1011.0 Mar 1010.3 Apr 1009.1 May 1008.4 Jun 1008.7 Jul 1008.9 Aug 1009.1 Sep 1009.6 Oct 1010.2 Nov 1010.6 Dec 1011.5 Annual 1009.9 Ann-NCDC 1009.9 ------------------ Element 14: Vapor Pressure (hPa) MEAN (Statistic 01): Mean Value ------------------ byr: 1961 eyr: 1990 Month ------------------ Jan 25.0 Feb 25.9 Mar 27.3 Apr 29.8 May 30.7 Jun 30.3 Jul 29.9 Aug 29.9 Sep 29.8 Oct 29.5 Nov 28.1 Dec 25.6 Annual 28.5 Ann-NCDC 28.5 ------------------ Element 16: Wind Speed (m/sec) MEAN (Statistic 01): Mean Value ------------------ byr: 1961 eyr: 1990 Month ------------------ Jan 1.5 Feb 1.3 Mar 1.3 Apr 1.2 May 1.3 Jun 1.8 Jul 1.5 Aug 1.6 Sep 1.3 Oct .9 Nov 1.2 Dec 1.6 Annual NA Ann-NCDC 1.4 ------------------ Element 95: Number Days with Precipitation GE Threshold (count) Qualifier: 1.0 mm MEANMLY (Statistic 15): Mean Monthly Value ------------------ byr: 1961 eyr: 1990 Month ------------------ Jan 3.0 Feb 2.0 Mar 4.0 Apr 9.0 May 21.0 Jun 23.0 Jul 24.0 Aug 26.0 Sep 23.0 Oct 21.0 Nov 12.0 Dec 4.0 Annual 172.0 Ann-NCDC 172.0 ------------------