In such wild travel, the traveller's comfort depends mainly upon weather. Usually the air of Magháir Shu'ayb was keen, pure, and invigorating, with a distinct alternation of land-breeze by night, and of sea-breeze by day. Nothing could be more charming than the flushing of the mountains at sunrise and sunset, and the magnificence of the windy, wintry noon. The rocky spires, pinnacles, and domes, glowing with gorgeous golden light, and the lower ranges, shaded with hazy blue, umber-red, and luminous purple, fell into picture and formed prospects indescribably pure and pellucid. But the average of the aneroid (29.19) gave an altitude of eight hundred feet; and even in this submaritime region, the minimum temperature was 42 deg. F., ranging to a maximum of 85 deg F. in the shade. These are extremes which the soft Egyptian body, reared in the house or the hut, could hardly support. Darwaysh Effendi followed suit after Yusuf Effendi; it was a study to see him swathed to the nose, bundled in the thickest clothes, with an umbrella opened against the sun, and with a soldier leading his staid old mule. Bukhayt Ahmar and several of the soldiers were laid up; Ahmed Kaptán was incapacitated for work by an old and inveterate hernia, the effect, he said, of riding his violent little beast; and a sound ague and fever, which continued three days, obliterated in my own case the last evils of Karlsbad. We had one night of rain (January 15), beginning gently at 2.30 a.m., and ending in a heavy downfall--unfortunately a pluviometer was one of the forgotten articles. Before the shower, earth was dry as a bone; shortly after it, sprouts of the greenest grass began to appear in the low places, and under the shadow of the perennial shrubs. The cold damp seemed to make even the snakes torpid: for the first time in my life I trod upon one--a clairvoyante having already warned me against serpents and scorpions. There were also bursts of heat, ending in the normal three grey days of raw piercing norther; and followed by a still warmer spell. Upon the Gulf of El-'Akabah a violent gale was blowing. On the whole the winter climate of inland Midian is trying, and a speedy return to the seaboard air is at times advisable, while South Midian feels like Thebes after Cairo. The coast climate is simply perfect, save and except when El-Aylí, the storm-wind from 'Akabat Aylah, is abroad. My meteorological journal was carefully kept, despite the imperfection of the instruments. Mr. Clarke registered the observations during my illness; Mr. Duguid and Násir Kaptán made simultaneous observations on board the ships; and Dr. Maclean kindly corrected the instrumental errors after our return to Cairo.[EN#90]