. Dates of Egypt and the Sudan. §Â§5[3? . 9-?i ^.^i Hfa SB* sssS mm7 SfflBB7 BB9BH7 - ^San ^^N SSSsW sw* ^J6 y^>°i .â¢y WTTW ^TT75T ?^3l*j 5S?? 3SJSS3& §^s* A7E/W TV ,Vl ?^ >â ?! Tv^l; ,v?7.~~. ,17 â â â 39 ^^^*sg T^Tjtp £??5j67 s§3s3<» ^SsS Fig. 1.âDiagrams showing the mean monthly relative humidity (in percentage of saturation, dark bars)and the mean monthly temperature (in °F., shaded bars) for 12 stations in Egypt and the Sudan. Figure 1 shows the mean monthly relative humidity (in percentageof saturation) by the use of dark-faced bars and the mean-monthlytemperatures (in
. Dates of Egypt and the Sudan. §Â§5[3? . 9-?i ^.^i Hfa SB* sssS mm7 SfflBB7 BB9BH7 - ^San ^^N SSSsW sw* ^J6 y^>°i .â¢y WTTW ^TT75T ?^3l*j 5S?? 3SJSS3& §^s* A7E/W TV ,Vl ?^ >â ?! Tv^l; ,v?7.~~. ,17 â â â 39 ^^^*sg T^Tjtp £??5j67 s§3s3<» ^SsS Fig. 1.âDiagrams showing the mean monthly relative humidity (in percentage of saturation, dark bars)and the mean monthly temperature (in °F., shaded bars) for 12 stations in Egypt and the Sudan. Figure 1 shows the mean monthly relative humidity (in percentageof saturation) by the use of dark-faced bars and the mean-monthlytemperatures (in degrees Fahrenheit) by the use of tint-lined barsimmediately below, in diagrammatic form, for twelve stations inEgypt and the Sudan. Figure 2 shows by curves the mean monthly temperature (in degreesFahrenheit) and the relation of the monthly mean to the assumed zero point (° F.) of the date in flowering for the twelve weather-observing stations listed in Table I. BULLETIN 271, U. S. DEPARTMENT OF DATES OF EGYPT AND THE SUDAN. Table I.âMeteorological data for stations in the three great climatic zones of Egypt andthe Sudan, showing the characteristic date varieties for each type of climate. Mean relative humidity. Mean temperature(°F.). Heat units above ° F., May 1 to Oct. 31. Zone and locality. Annual. February toOctober. Varieties of dates grown. Maritime subtropical: 68746962 2,0492,1912,1792,714 lAglany, Amri, Bint Aischa,> Hayany, Kobi, Samany,Zagloul. Port Said Desert subtropical: 1 Amhat, Hamrawi, Hayany,f Siwah. Heluan 54 2,596 Siut (Assiut) 5336 39 3,1473,675 4,296 Dakhleh Saidy, Sultany, Tamr, Ham- rawi, , Bartamoda, Desert tropical: Gondeila, Ibrimi.) Wadi 34243833 4,1604,7084,4544,396 |Ibrimi, Barakawi, Ben- i tamoda, Gondeila, Kosha, Atbara Kuima. J THE MAR
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Keywords: ., bookcentury1900, bookdecade1910, bookiddatesofegypt, bookyear1915
