Station Name: DECIMOMANNU(IT-AFB) WMO Station Number: 16546 National I.D. Number: Country: ITALY WMO Region: REGION VI - EUROPE Latitude: 39d 21m N Longitude: 008d 58m E Elevation: 28 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 02: Maximum Dry Bulb Temperature (deg C) MEAN (Statistic 01): Mean Value ------------------ byr: 1961 eyr: 1990 Month ------------------ Jan 14.0 Feb 14.6 Mar 16.3 Apr 19.2 May 23.7 Jun 28.1 Jul 31.6 Aug 31.4 Sep 28.1 Oct 23.4 Nov 18.3 Dec 15.0 Annual NA Ann-NCDC 22.0 ------------------ Element 03: Minimum Dry Bulb Temperature (deg C) MEAN (Statistic 01): Mean Value ------------------ byr: 1961 eyr: 1990 Month ------------------ Jan 4.5 Feb 5.0 Mar 5.9 Apr 7.5 May 10.8 Jun 14.7 Jul 17.6 Aug 18.3 Sep 16.1 Oct 12.7 Nov 8.5 Dec 5.8 Annual NA Ann-NCDC 10.6 ------------------ 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 47.7 1.4 17.9 31.5 50.7 75.0 118.3 Feb 65.7 14.2 26.9 44.4 59.0 88.3 172.0 Mar 51.8 8.4 21.9 34.8 46.3 73.3 171.3 Apr 46.8 2.6 11.0 32.5 43.8 64.4 139.8 May 24.2 1.6 8.4 15.8 19.5 30.9 111.0 Jun 11.3 0.0 0.7 4.9 8.1 16.6 50.9 Jul 3.2 0.0 0.2 0.4 1.5 4.9 20.8 Aug 14.2 0.0 0.2 0.5 3.9 34.8 67.6 Sep 37.3 0.1 5.0 17.9 40.7 73.7 115.7 Oct 54.4 4.2 17.5 36.7 62.5 80.4 126.8 Nov 65.7 2.7 29.6 58.7 74.6 86.0 139.1 Dec 61.2 11.1 27.3 39.2 62.3 105.8 176.1 Annual NA NA NA NA NA NA NA Ann-NCDC 483.5 NA NA NA NA NA NA ------------------------------------------------------------------ Element 11: Relative Humidity (%) MEAN (Statistic 01): Mean Value ------------------ byr: 1961 eyr: 1990 Month ------------------ Jan 78 Feb 75 Mar 72 Apr 70 May 68 Jun 64 Jul 62 Aug 64 Sep 69 Oct 73 Nov 78 Dec 80 Annual NA Ann-NCDC 71.1 ------------------ Element 83: Number Days Maximum Temperature GE Threshold (count) Qualifier: 25.0 deg C MEANMLY (Statistic 15): Mean Monthly Value ------------------ byr: 1961 eyr: 1990 Month ------------------ Jan 0.0 Feb 0.0 Mar 0.0 Apr 0.9 May 11.2 Jun 25.3 Jul 30.4 Aug 30.4 Sep 25.9 Oct 10.2 Nov 0.5 Dec 0.0 Annual NA Ann-NCDC 134.8 ------------------ Element 85: Number Days Minimum Temperature LE Threshold (count) Qualifier: 0.0 deg C MEANMLY (Statistic 15): Mean Monthly Value ------------------ byr: 1961 eyr: 1990 Month ------------------ Jan 3.7 Feb 1.8 Mar 1.1 Apr 0.1 May 0.0 Jun 0.0 Jul 0.0 Aug 0.0 Sep 0.0 Oct 0.0 Nov 0.3 Dec 1.4 Annual NA Ann-NCDC 8.4 ------------------ Element 95: Number Days with Precipitation GE Threshold (count) Statistic 15: Mean Monthly Value Qualifier: 1.0 mm Qualifier: 10.0 mm -------------------------- byr: 1961 1961 eyr: 1990 1990 Qualifier: 1.0 10.0 Month -------------------------- Jan 8.2 1.4 Feb 8.8 1.8 Mar 7.9 1.4 Apr 6.6 1.4 May 3.8 0.6 Jun 1.7 0.3 Jul 0.8 0.0 Aug 1.4 0.4 Sep 4.3 1.2 Oct 6.4 1.6 Nov 8.6 2.4 Dec 9.3 1.7 Annual NA NA Ann-NCDC 67.8 14.2 --------------------------