Station Name: SIBU WMO Station Number: 96421 National I.D. Number: 00000008 Country: MALAYSIA WMO Region: REGION V - SOUTH-WEST PACIFIC Latitude: 02d 20m N Longitude: 111d 50m 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 MNDLYMX (Statistic 09): Mean Daily Maximum Value MNDLYMI (Statistic 10): Mean Daily Minimum Value ---------------------------------- byr: 1971 1971 1971 eyr: 1990 1990 1990 Statistic: MEAN MNDLYMX MNDLYMI Month ---------------------------------- Jan 25.5 30.4 22.4 Feb 25.8 31.2 22.5 Mar 26.2 31.9 22.6 Apr 26.6 32.7 22.8 May 26.9 33.1 22.9 Jun 26.9 33.0 22.6 Jul 26.5 32.7 22.3 Aug 26.5 32.7 22.4 Sep 26.3 32.2 22.4 Oct 26.2 32.2 22.5 Nov 26.1 31.8 22.5 Dec 25.9 31.2 22.5 Annual NA NA NA Ann-NCDC 26.3 32.1 22.5 ---------------------------------- 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: 1971 1971 1971 1971 1971 1971 1971 eyr: 1990 1990 1990 1990 1990 1990 1990 Statistic: MEANMLY MIN_MLY QUIN20% QUIN40% QUIN60% QUIN80% MAX_MLY Month ------------------------------------------------------------------ Jan 384.0 176.3 244.6 361.5 399.8 495.9 626.8 Feb 268.1 82.1 131.5 173.6 264.8 413.4 659.1 Mar 278.9 34.1 209.8 230.4 294.1 351.1 598.3 Apr 292.2 138.2 183.1 255.7 319.0 388.4 512.6 May 217.3 50.3 124.6 199.1 213.8 297.9 410.1 Jun 169.4 33.5 125.8 145.3 179.2 238.7 292.3 Jul 176.0 58.2 115.0 143.2 168.7 246.8 384.6 Aug 236.2 50.7 121.1 180.5 265.2 328.3 622.0 Sep 295.7 123.9 213.5 253.5 319.5 373.8 491.0 Oct 269.8 136.8 218.1 245.2 264.5 346.8 450.8 Nov 290.6 153.7 250.9 276.0 298.6 338.1 457.6 Dec 342.2 211.1 268.2 287.6 329.2 433.7 570.8 Annual NA NA NA NA NA NA NA Ann-NCDC 3220.4 NA NA NA NA NA NA ------------------------------------------------------------------ Element 12: Sea Level Pressure (hPa) MEAN (Statistic 01): Mean Value ------------------ byr: 1971 eyr: 1990 Month ------------------ Jan 1010.2 Feb 1010.2 Mar 1010.1 Apr 1009.4 May 1009.0 Jun 1009.2 Jul 1009.4 Aug 1009.7 Sep 1010.2 Oct 1010.3 Nov 1009.9 Dec 1010.3 Annual NA Ann-NCDC 1009.8 ------------------ Element 14: Vapor Pressure (hPa) MEAN (Statistic 01): Mean Value ------------------ byr: 1971 eyr: 1990 Month ------------------ Jan 29.3 Feb 29.6 Mar 29.9 Apr 30.4 May 30.6 Jun 30.2 Jul 29.5 Aug 29.5 Sep 29.6 Oct 29.6 Nov 29.6 Dec 29.6 Annual NA Ann-NCDC 29.8 ------------------ Element 15: Sunshine Qualifier: 15: Mean Monthly Value MN_#HRS (Statistic 44): Mean Number of Hours ------------------ byr: 1971 eyr: 1990 Month ------------------ Jan 129.4 Feb 133.1 Mar 151.4 Apr 175.4 May 193.2 Jun 189.9 Jul 197.3 Aug 180.9 Sep 151.2 Oct 165.9 Nov 162.7 Dec 147.5 Annual NA Ann-NCDC 1977.9 ------------------ Element 16: Wind Speed (m/sec) MEAN (Statistic 01): Mean Value ------------------ byr: 1971 eyr: 1990 Month ------------------ Jan 1.0 Feb .9 Mar .8 Apr .7 May .7 Jun .8 Jul .8 Aug .8 Sep .8 Oct .9 Nov .9 Dec .8 Annual NA Ann-NCDC 0.8 ------------------ Element 95: Number Days with Precipitation GE Threshold (count) Qualifier: 1.0 mm MEANMLY (Statistic 15): Mean Monthly Value ------------------ byr: 1971 eyr: 1990 Month ------------------ Jan 19.0 Feb 15.0 Mar 16.0 Apr 16.0 May 14.0 Jun 11.0 Jul 13.0 Aug 14.0 Sep 16.0 Oct 18.0 Nov 19.0 Dec 20.0 Annual NA Ann-NCDC 191.0 ------------------