Station Name: SALLOUM WMO Station Number: 62300 National I.D. Number: Country: EGYPT WMO Region: REGION I - AFRICA Latitude: 31d 32m N Longitude: 025d 11m E Elevation: 4 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 13.8 30.3 3.7 18.6 9.8 Feb 14.5 33.4 4.8 19.6 10.3 Mar 16.1 37.4 6.1 21.4 11.8 Apr 18.6 42.4 8.5 24.2 14.1 May 21.2 44.2 9.9 26.8 16.9 Jun 24.7 47.3 14.0 30.0 20.3 Jul 26.2 41.7 18.0 31.3 21.9 Aug 26.4 47.2 18.4 31.1 22.3 Sep 25.0 43.0 15.4 29.6 20.9 Oct 22.6 41.4 12.9 27.4 18.5 Nov 18.9 36.6 7.3 23.9 14.8 Dec 15.3 32.0 6.5 20.2 11.3 Annual NA NA NA 25.3 16.5 Ann-NCDC 20.3 NA NA 25.3 16.1 -------------------------------------------------- Element 05: Dew Point Temperature (deg C) MEAN (Statistic 01): Mean Value ------------------ byr: 1961 eyr: 1990 Month ------------------ Jan 5.7 Feb 5.9 Mar 7.1 Apr 9.2 May 12.4 Jun 15.7 Jul 18.5 Aug 19.1 Sep 17.5 Oct 14.7 Nov 10.3 Dec 6.7 Annual NA Ann-NCDC 11.9 ------------------ 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 21.0 .3 5.1 9.7 17.9 37.3 79.2 Feb 15.0 .0 .7 7.1 12.2 28.5 59.3 Mar 7.0 .0 .9 3.7 8.6 12.0 22.9 Apr 6.0 .0 .4 1.9 5.0 8.1 34.2 May 2.0 .0 .0 .0 .3 1.3 31.7 Jun 1.0 .0 .0 .0 .0 .2 9.2 Jul 0.0 .0 .0 .0 .0 .0 .0 Aug 0.0 .0 .0 .0 .0 .0 .0 Sep 0.0 .0 .0 .0 .1 2.3 21.2 Oct 13.0 .0 .5 3.3 10.6 25.1 58.9 Nov 10.0 .0 1.0 2.6 12.1 18.4 54.2 Dec 17.0 .0 3.3 6.2 15.2 24.5 89.7 Annual 92.0 NA NA NA NA NA NA Ann-NCDC 92.0 NA NA NA NA NA NA ------------------------------------------------------------------ Element 11: Relative Humidity (%) MEAN (Statistic 01): Mean Value ------------------ byr: 1961 eyr: 1990 Month ------------------ Jan 59.0 Feb 58.0 Mar 59.0 Apr 58.0 May 60.0 Jun 59.0 Jul 62.0 Aug 65.0 Sep 64.0 Oct 62.0 Nov 59.0 Dec 59.0 Annual NA Ann-NCDC 60.3 ------------------ Element 12: Sea Level Pressure (hPa) MEAN (Statistic 01): Mean Value ------------------ byr: 1961 eyr: 1990 Month ------------------ Jan 1017.5 Feb 1016.1 Mar 1015.6 Apr 1013.7 May 1013.9 Jun 1013.0 Jul 1011.1 Aug 1011.0 Sep 1014.0 Oct 1016.3 Nov 1018.1 Dec 1018.2 Annual NA Ann-NCDC 1014.9 ------------------ Element 14: Vapor Pressure (hPa) MEAN (Statistic 01): Mean Value ------------------ byr: 1961 eyr: 1990 Month ------------------ Jan 9.4 Feb 9.4 Mar 10.6 Apr 12.1 May 14.9 Jun 18.0 Jul 21.2 Aug 22.2 Sep 20.4 Oct 17.0 Nov 12.8 Dec 10.2 Annual NA Ann-NCDC 14.8 ------------------ Element 16: Wind Speed (m/sec) MEAN (Statistic 01): Mean Value ------------------ byr: 1961 eyr: 1990 Month ------------------ Jan 4.3 Feb 3.4 Mar 3.1 Apr 2.9 May 2.4 Jun 2.6 Jul 3.1 Aug 2.5 Sep 2.3 Oct 2.4 Nov 3.2 Dec 4.0 Annual NA Ann-NCDC 3.0 ------------------ Element 17: Wind Direction (degrees) Statistic 38: Frequency Qualifier: 000.0 degrees Qualifier: 030.0 degrees Qualifier: 060.0 degrees Qualifier: 090.0 degrees Qualifier: 120.0 degrees Qualifier: 150.0 degrees Qualifier: 180.0 degrees Qualifier: 210.0 degrees Qualifier: 240.0 degrees ---------------------------------------------------------------------------------- byr: 1973 1973 1973 1973 1973 1973 1973 1973 1973 eyr: 1991 1991 1991 1991 1991 1991 1991 1991 1991 Qualifier: 000.0 030.0 060.0 090.0 120.0 150.0 180.0 210.0 240.0 Month ---------------------------------------------------------------------------------- Jan .028 .037 .036 .025 .022 .022 .019 .031 .098 Feb .030 .050 .058 .049 .034 .031 .028 .042 .096 Mar .043 .078 .110 .098 .051 .021 .028 .034 .057 Apr .060 .127 .127 .098 .046 .020 .020 .022 .036 May .080 .175 .150 .108 .043 .016 .012 .016 .023 Jun .055 .195 .100 .071 .036 .011 .010 .012 .021 Jul .019 .211 .066 .024 .011 .200 .500 .400 .900 Aug .022 .207 .079 .023 .011 .200 .400 .400 .900 Sep .026 .195 .118 .045 .015 .600 .500 .700 .022 Oct .034 .137 .129 .069 .036 .025 .023 .029 .049 Nov .048 .064 .077 .041 .030 .022 .024 .029 .089 Dec .027 .035 .037 .023 .018 .023 .020 .037 .108 Annual NA NA NA NA NA NA NA NA NA Ann-NCDC NA NA NA NA NA NA NA NA NA ---------------------------------------------------------------------------------- Element 17: Wind Direction (degrees) Statistic 38: Frequency Qualifier: 270.0 degrees Qualifier: 300.0 degrees Qualifier: 330.0 degrees Qualifier: 360.0 degrees Qualifier: 999.0 degrees -------------------------------------------------- byr: 1973 1973 1973 1973 1973 eyr: 1991 1991 1991 1991 1991 Qualifier: 270.0 300.0 330.0 360.0 999.0 Month -------------------------------------------------- Jan .278 .239 .130 .033 .100 Feb .190 .225 .126 .038 .200 Mar .120 .178 .142 .040 .200 Apr .074 .132 .170 .066 .300 May .047 .103 .153 .073 .200 Jun .042 .139 .206 .096 .600 Jul .032 .140 .346 .128 .300 Aug .034 .153 .340 .111 .200 Sep .049 .159 .253 .098 .200 Oct .094 .156 .157 .061 .400 Nov .184 .205 .142 .041 .400 Dec .261 .238 .146 .027 .100 Annual NA NA NA NA NA Ann-NCDC NA NA NA NA NA -------------------------------------------------- Element 20: Sky Cover (Cloud Cover) (okta) MEAN (Statistic 01): Mean Value ------------------ byr: 1961 eyr: 1990 Month ------------------ Jan 2.0 Feb 1.9 Mar 1.7 Apr 1.2 May 1.1 Jun .5 Jul .3 Aug .3 Sep .7 Oct 1.4 Nov 1.6 Dec 1.7 Annual NA Ann-NCDC 1.2 ------------------ Element 51: Number Days with Thunder (count) MEANMLY (Statistic 15): Mean Monthly Value ------------------ byr: 1961 eyr: 1990 Month ------------------ Jan .3 Feb .2 Mar .3 Apr .3 May .0 Jun .2 Jul .0 Aug .0 Sep .1 Oct .2 Nov .2 Dec .1 Annual NA Ann-NCDC 1.9 ------------------ Element 53: Number Days with Hail (count) MEANMLY (Statistic 15): Mean Monthly Value ------------------ byr: 1961 eyr: 1990 Month ------------------ Jan .0 Feb .0 Mar .0 Apr .0 May .0 Jun .0 Jul .0 Aug .0 Sep .0 Oct .0 Nov .0 Dec .0 Annual NA Ann-NCDC 0.0 ------------------ Element 54: Number Days with Rainfall GE Threshold (count) Qualifier: 1.0 mm MEANMLY (Statistic 15): Mean Monthly Value ------------------ byr: 1961 eyr: 1990 Month ------------------ Jan 2.7 Feb 1.1 Mar 0.7 Apr 0.8 May 0.2 Jun 0.1 Jul 0.0 Aug 0.0 Sep 0.1 Oct 1.1 Nov 1.0 Dec 1.3 Annual NA Ann-NCDC 9.1 ------------------ Element 61: Number Days with Haze/Smoke (count) MEANMLY (Statistic 15): Mean Monthly Value ------------------ byr: 1961 eyr: 1990 Month ------------------ Jan .8 Feb 1.0 Mar .9 Apr 1.7 May 1.5 Jun 1.8 Jul .3 Aug .6 Sep 1.0 Oct .2 Nov .5 Dec 1.0 Annual NA Ann-NCDC 11.3 ------------------ Element 82: Number Days with Gale Force Winds (count) MEANMLY (Statistic 15): Mean Monthly Value ------------------ byr: 1961 eyr: 1990 Month ------------------ Jan .1 Feb .0 Mar .0 Apr .1 May .0 Jun .0 Jul .0 Aug .0 Sep .0 Oct .0 Nov .0 Dec .0 Annual NA Ann-NCDC 0.2 ------------------ Element AE: Number Days with Ice Storm (count) MEANMLY (Statistic 15): Mean Monthly Value ------------------ byr: 1961 eyr: 1990 Month ------------------ Jan .0 Feb .0 Mar .0 Apr .0 May .0 Jun .0 Jul .0 Aug .0 Sep .0 Oct .0 Nov .0 Dec .0 Annual NA Ann-NCDC 0.0 ------------------ Element AF: Number Days with Thick Haze (count) MEANMLY (Statistic 15): Mean Monthly Value ------------------ byr: 1961 eyr: 1990 Month ------------------ Jan .0 Feb .0 Mar .0 Apr .0 May .0 Jun .0 Jul .0 Aug .0 Sep .0 Oct .0 Nov .0 Dec .0 Annual NA Ann-NCDC 0.0 ------------------ Element AG: Number Days with Rising Sand (count) MEANMLY (Statistic 15): Mean Monthly Value ------------------ byr: 1961 eyr: 1990 Month ------------------ Jan 6.4 Feb 5.5 Mar 5.1 Apr 6.0 May 3.2 Jun 2.7 Jul 2.0 Aug 1.4 Sep 1.2 Oct 2.0 Nov 3.7 Dec 5.1 Annual NA Ann-NCDC 44.3 ------------------ Element AH: Number Days with Mist (count) MEANMLY (Statistic 15): Mean Monthly Value ------------------ byr: 1961 eyr: 1990 Month ------------------ Jan 1.2 Feb 1.3 Mar 3.2 Apr 4.2 May 5.0 Jun 3.8 Jul 5.2 Aug 5.7 Sep 4.5 Oct 3.8 Nov 1.6 Dec 1.1 Annual NA Ann-NCDC 40.6 ------------------ Element AJ: Number Days with Duststorm/Sandstorm (count) MEANMLY (Statistic 15): Mean Monthly Value ------------------ byr: 1961 eyr: 1990 Month ------------------ Jan .2 Feb .3 Mar .3 Apr .4 May .3 Jun .1 Jul .0 Aug .0 Sep .0 Oct .0 Nov .2 Dec .3 Annual NA Ann-NCDC 2.1 ------------------ Element BJ: Number Days with Fog (count) MEANMLY (Statistic 15): Mean Monthly Value ------------------ byr: 1961 eyr: 1990 Month ------------------ Jan 1.0 Feb .1 Mar .0 Apr .0 May .0 Jun .0 Jul .0 Aug .0 Sep .0 Oct .0 Nov .0 Dec .0 Annual NA Ann-NCDC 1.1 ------------------ Element BT: Number Days with Occurrence of Rain (count) MEANMLY (Statistic 15): Mean Monthly Value ------------------ byr: 1961 eyr: 1990 Month ------------------ Jan 7.6 Feb 6.5 Mar 4.9 Apr 2.2 May 1.0 Jun .2 Jul .0 Aug .0 Sep .2 Oct 2.3 Nov 3.4 Dec 4.6 Annual NA Ann-NCDC 32.9 ------------------