Station Name: SKIROS ISLAND WMO Station Number: 16684 National I.D. Number: Country: GREECE WMO Region: REGION VI - EUROPE Latitude: 38d 54m N Longitude: 024d 33m E Elevation: 18 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 ---------------------------------- byr: 1961 1961 1961 eyr: 1990 1990 1990 Statistic: MEAN MAX_VAL MIN_VAL Month ---------------------------------- Jan 9.9 22.2 -1.7 Feb 10.2 21.2 -3.2 Mar 11.7 25.2 -2.0 Apr 15.2 31.6 2.6 May 19.3 37.4 6.6 Jun 23.7 36.8 11.4 Jul 25.3 39.3 15.2 Aug 24.8 37.0 13.9 Sep 22.1 33.4 9.4 Oct 18.1 34.0 5.8 Nov 14.7 28.0 1.7 Dec 11.7 22.3 .0 Annual 17.2 NA NA Ann-NCDC 17.2 NA NA ---------------------------------- Element 02: Maximum Dry Bulb Temperature (deg C) MEAN (Statistic 01): Mean Value ------------------ byr: 1961 eyr: 1990 Month ------------------ Jan 12.1 Feb 12.6 Mar 14.1 Apr 17.9 May 21.9 Jun 26.1 Jul 27.6 Aug 27.1 Sep 24.6 Oct 20.5 Nov 17.2 Dec 14.0 Annual 19.6 Ann-NCDC 19.6 ------------------ Element 03: Minimum Dry Bulb Temperature (deg C) MEAN (Statistic 01): Mean Value ------------------ byr: 1961 eyr: 1990 Month ------------------ Jan 7.4 Feb 7.7 Mar 9.0 Apr 11.6 May 15.1 Jun 19.3 Jul 21.5 Aug 21.4 Sep 18.9 Oct 15.4 Nov 12.1 Dec 9.2 Annual 14.1 Ann-NCDC 14.1 ------------------ Element 05: Dew Point Temperature (deg C) MEAN (Statistic 01): Mean Value ------------------ byr: 1961 eyr: 1990 Month ------------------ Jan 5.7 Feb 5.8 Mar 7.2 Apr 10.1 May 13.9 Jun 16.9 Jul 18.5 Aug 18.4 Sep 16.6 Oct 13.4 Nov 10.5 Dec 7.6 Annual 12.0 Ann-NCDC 12.0 ------------------ 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 78.2 .0 30.5 60.6 73.2 122.3 290.6 Feb 63.2 .7 30.6 44.4 66.6 101.3 150.9 Mar 51.4 .0 15.9 42.6 55.7 85.4 115.4 Apr 22.0 .0 4.1 7.6 25.8 32.8 78.1 May 17.7 .0 4.4 9.0 14.2 34.4 77.6 Jun 5.2 .0 .1 1.2 3.7 10.9 24.8 Jul 5.9 .0 .0 .0 4.0 12.9 43.0 Aug 10.3 .0 .0 .0 1.2 21.1 60.6 Sep 17.9 .0 .0 .9 9.6 39.1 109.0 Oct 38.7 .0 5.2 13.1 42.4 77.9 119.7 Nov 53.8 .0 19.0 35.5 56.5 85.1 196.4 Dec 78.1 1.3 39.4 52.4 84.0 115.1 254.6 Annual 442.4 NA NA NA NA NA NA Ann-NCDC 442.4 NA NA NA NA NA NA ------------------------------------------------------------------ Element 11: Relative Humidity (%) MEAN (Statistic 01): Mean Value ------------------ byr: 1961 eyr: 1990 Month ------------------ Jan 76.1 Feb 74.8 Mar 74.8 Apr 72.2 May 71.4 Jun 66.6 Jul 66.3 Aug 68.0 Sep 70.8 Oct 74.2 Nov 76.4 Dec 76.6 Annual 72.3 Ann-NCDC 72.3 ------------------ Element 12: Sea Level Pressure (hPa) MEAN (Statistic 01): Mean Value ------------------ byr: 1961 eyr: 1990 Month ------------------ Jan 1017.4 Feb 1015.8 Mar 1015.3 Apr 1012.9 May 1013.5 Jun 1012.7 Jul 1012.3 Aug 1012.7 Sep 1015.7 Oct 1018.1 Nov 1017.7 Dec 1016.8 Annual 1015.1 Ann-NCDC 1015.1 ------------------ Element 14: Vapor Pressure (hPa) MEAN (Statistic 01): Mean Value ------------------ byr: 1961 eyr: 1990 Month ------------------ Jan 9.5 Feb 9.6 Mar 10.4 Apr 12.7 May 16.1 Jun 19.6 Jul 21.6 Aug 21.5 Sep 19.2 Oct 15.7 Nov 13.1 Dec 10.8 Annual 11.2 Ann-NCDC 15.0 ------------------ Element 16: Wind Speed (m/sec) MEAN (Statistic 01): Mean Value ------------------ byr: 1961 eyr: 1990 Month ------------------ Jan 7.0 Feb 7.1 Mar 6.2 Apr 4.9 May 4.0 Jun 4.2 Jul 4.8 Aug 5.3 Sep 5.1 Oct 6.2 Nov 5.6 Dec 6.2 Annual NA Ann-NCDC 5.5 ------------------ Element 20: Sky Cover (Cloud Cover) (okta) MEAN (Statistic 01): Mean Value ------------------ byr: 1961 eyr: 1990 Month ------------------ Jan 5.5 Feb 5.4 Mar 4.7 Apr 3.8 May 3.0 Jun 1.9 Jul .9 Aug .9 Sep 1.7 Oct 3.5 Nov 4.6 Dec 5.2 Annual 3.4 Ann-NCDC 3.4 ------------------ Element 51: Number Days with Thunder (count) MEANMLY (Statistic 15): Mean Monthly Value ------------------ byr: 1961 eyr: 1990 Month ------------------ Jan 1.2 Feb 1.6 Mar 2.1 Apr 1.5 May 1.9 Jun 1.5 Jul 1.2 Aug 1.3 Sep 1.4 Oct 1.7 Nov 2.2 Dec 1.9 Annual 19.5 Ann-NCDC 19.5 ------------------ Element 53: Number Days with Hail (count) MEANMLY (Statistic 15): Mean Monthly Value ------------------ byr: 1961 eyr: 1990 Month ------------------ Jan .1 Feb .1 Mar .1 Apr .0 May .0 Jun .0 Jul .0 Aug .0 Sep .0 Oct .0 Nov .1 Dec .2 Annual 0.6 Ann-NCDC 0.6 ------------------ Element 82: Number Days with Gale Force Winds (count) MEANMLY (Statistic 15): Mean Monthly Value ------------------ byr: 1961 eyr: 1990 Month ------------------ Jan 2.1 Feb 1.6 Mar 1.2 Apr .2 May .0 Jun .0 Jul .0 Aug .0 Sep .2 Oct 1.1 Nov .7 Dec 1.3 Annual 8.4 Ann-NCDC 8.4 ------------------ 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 8.6 Feb 7.0 Mar 6.1 Apr 3.7 May 2.2 Jun 1.1 Jul .7 Aug .8 Sep 1.5 Oct 4.0 Nov 5.2 Dec 9.2 Annual 50.1 Ann-NCDC 50.1 ------------------ Element BT: Number Days with Occurrence of Rain (count) MEANMLY (Statistic 15): Mean Monthly Value ------------------ byr: 1961 eyr: 1990 Month ------------------ Jan 12.1 Feb 9.8 Mar 9.3 Apr 7.0 May 4.7 Jun 2.5 Jul 1.5 Aug 1.3 Sep 2.5 Oct 6.4 Nov 8.5 Dec 12.3 Annual 77.9 Ann-NCDC 77.9 ------------------