Part 2 — Conclusion. (continued 2)

OBSERVATIONS TAKEN DURING THIRD MARCH, FROM EL-WIJH TO EL-BADÁ AND BACK, BETWEEN MARCH 30 AND APRIL 11, 1878.

Compared ship's (Sinnár) mercurial barometer, 30.07 (64 deg. F.), with anerold, 30.01; difference, aneroid,—0.06. On return compared ship's (Sinnár) mercurial barometer, 29.99, with aneroid, 29.86; difference, aneroid,—0.13. Date. Time. Aneroid Ther. Dry Wet Hydg. Remarks. Inches. (deg.)Bulb. Bulb.(deg.) Mar. 30. 5.30a.m. 29.70 64 - - 24 At Fort El-Wijh, on box before tent. Cold and cloudy morning. Moon and stars veiled. Noon. 29.55 90 - - 43 In camp at Umm el-Karáyát— deep valley. Puffs of sea- breeze from south. Strong sun. 3.15p.m. 29.50 86 - - 29 In big tent at Umm el-Karáyát- -lat. 26 deg. 13'. Sun very hot. Fresh and strong sea- breeze from east (?). Cool and pleasant night. No sign of dew. Climate healthy. Garrison at Fort El- Wijh in excellent condition. Mar. 31. 5a.m. 29.44 45 - - 19 In big tent at Umm el-Karáyát. Very clear, still morning. West pink. At sunrise wind, and hot and cold puffs (south- east and land-breeze). 11.10p.m.29.46 90 - - -3 At Wady el-Kubbah, under tree. Very hot. Wind shifting from east to west (sea-breeze). Stones in sun so hot that they cannot be held. At noon regular Khamsin; air sandy. Top of Jebel el-Kubbah, aneroid 29.34; in valley below, aneroid 29.46 (47?); height, 120 feet. 3p.m. 29.30 94 - - -20 At Máyat el-Dasnah. Hot west wind. Thermometer in big tent, unwalled. Night cool. April 1. " 29.30 63 - - -12 At Máyat el-Dasnah. Morning pleasant, still, and quite clear. No sign of dew or Khamsin. Hygrometer exceedingly dry. Sun rose hot. Slight breeze from eight a.m. to 8.30 a.m., when the rocks and stones have become thoroughly heated. Very refreshing: cools head; stops perspiration. 9.30a.m. 28.96 83 - - -10 At foot of Marú Rábigh, in shade of rock. 12.30p.m.28.92 99 - - -8 At Marú Rábigh, under big tent awning. About noon a medley of winds; hot blasts of Khamsin from south-west, suddenly changed to north. 3p.m. 28.88 100 - - -25 At Marú Rábigh. Hot sun. Wind in puffs, mostly south-west. No sand in air. Stones in sunshine too hot to hold; yet there are flies. This is second day of Khamsin. Comes up about ten a.m.; wind either too much or too little. At 2.5 p.m. nearly blew tent down. April 2. 5.10a.m. 28.98 70 - - -6 At foot of Marú Rubayyigh in Wady Rábigh. Morning perfectly still. All appearance of Khamsin. Light horizontal striae to north. Noon. 29.15 92 - - -18 At Abú Gezáz valley, under tree. Much bothered by small flies. 3.10p.m. 29.14 100 - - -25 In big tent, which was again blown down. Third day of Khamsin. All animals weak and worn out. Wind comes up later— 11.30 a.m. to noon. Gives feeling of faintness and awful thirst. "Devils" (Zawábah) rose high in valley with electrical whirl. Evening lowering. Wind or rain clouds from west and north. Night still and cool. Threatening clouds east and west. April 3. 5a.m. 29.20 65 - - -13 At Abú Gezáz valley. Morning cool (sign Khamsin gone). Sun pleasant. Red wind-clouds to north and east. At six a.m. pleasant, cool land-breeze from south. Noon. 28.80 90 - - -16 At El-Badá, under palm-tree. Wind west. Milky sky, all white. 3p.m. 28.75 95 - - -24 In big tent. Regular Khamsin— very nasty. Clouds to west. Night still. Neither warm nor cool. climate fine. Colds and coughs disappeared. AT EL-BADÁ. April 4. 5.30a.m. 28.70 68 - - -7 On box outside tent. Traces of dew. White clouds. Looked regularly like a Khamsin day. Noon. 28.74 90 - - 2 In big tent. No sun. Air muggy. White gleams. View poor; like rain. Strong blast from south-west. Heavy clouds west and north. Drops of rain fell three times between one p.m. and three p.m. 3p.m. 28.70 90 - - -8 At four p.m. in west a dust like general or prairie fire. A few drops of rain fell at long intervals—could not catch any for photographs. Broad parallel veins of white, red, and black cloud rising from east to west. Puffs of cold wind came on, soon growing to blasts; then storm came down upon us. No thunder or lightning. Kind of "dust-bow" in west (no rain), half the arc. Wind then turned north and felt cold and rainy. Heavy cloud-bank to west. Forms of mountains crept out of the brown and purple mist, half dust, half rain. All enjoyed storm. No rain for two years has fallen here. Rainbows at El-'Akabah (double) and at Shuwák (single). Cool and pleasant night, with dew. Mean of six aneroid observations at El-Badá, 28.78. After leaving El-Badá mornings and evenings delightful; sun warm in day; nights cool and pleasant. Dust at times. April 5. 4.30a.m. 28.65 - - - -8 In big tent at Badá. Dust "devils." Great change after rain. Very damp. 3p.m. 28.58 86 - - -3 At 'Ayn el-Kurr, under shade of rock. Strong north wind. Though all prophesied Azyab or "south-easter," this was perhaps the finest of all our days. Night cool. Cold wind at one a.m., of which all complained. April 6. 5.45a.m. 28.59 58 - - 6 At 'Ayn el-Kurr, on box outside tent. White clouds to south. No wind. False sea- breeze at seven a.m.; true at ten a.m. Cloudy forenoon. 11.45a.m.28.90 84 - - - In Wady el-Kurr. 3p.m. 28.87 87 - - -3 At Wady Laylah, in big tent. Afternoon windy as usual. Puffs from west (sea-breeze), cold. Sky quite clear. Mountains milky. Night cool, but not cold. April 7. 4.15a.m. 28.80 60 - - +5 In big tent at Wady Laylah. Morning especially bright. Lucifer like a little moon. Breeze at eight a.m. Noon. 29.39 54 - - +2 Wady Birkat, under rock. Going down seawards fast. Cool west wind. Good sea-breeze. Sky and sun clear—sun not unpleasant. Hot in sheltered bends. 3.10p.m. 29.46 81 - - 4 At Abál-Ajáj, under tamarisks. Dew at night. April 8. 5a.m. 29.55 60 - - 27 Outside tent at Abál-Ajáj. Cool morning; warmer at eight a.m. before breeze set in. Noon. 29.94 83 - - 22 At the temple (El-Gasr), Wady Hamz. Sand-dust with sea- breeze, terrible at temple and around it. Eyes filled, clothes covered. Saw mirage— well defined for first time. 3p.m. 29.90 52 - - 20 At Wady Hamz. Hygrometer damp on account of sea-breeze. April 9. 4a.m. 29.92 70 - - 25 Still, clear, and beautiful, like all these mornings. Hot sun. Blue sea, glassy near the shore. Puffs of wind from east. Noon. 29.90 96 - - -8 In big tent at Wady Mismáh. Cool breeze from north-cast. Heat strongly reflected from quartz. Vegetation dreadfully dry; plants look dead. Two bad years. 3p.m. 29.74 92 - - -18 In big tent at Abál-Marú. Another nasty afternoon. High west wind—sea-breeze, not Khamsin; tent almost blown down. Dust dreadful. Evening charming. Night admirably cool. April 10 4.20a.m. 29.74 - - - 0 In big tent at Abál-Marú. Splendid morning; few striae in east. Will be hot. 4.30p.m. 29.95 - 76 73 - On board Sinnár, captain's cabin. Pleasant afternoon. Cool sea-breeze. ON BOARD "SINNÁR." April 11.6a.m. 29.86 - 70 66 - In captain's cabin. Felt damp strongly after the Desert. 12.30p.m.29.87 - 78 74 - All complaining of heat (white heat); damp is the cause. No sea-breeze to speak of. 3.15p.m. 29.83 - 79 75 - White clouds everywhere. Curious wind-clouds, not a little like comets. Heavy dew. Streets of El-Wijh wet.

OBSERVATIONS TAKEN ON BOARD SCREW-STREAMER "SINNÁR," EN ROUTE FROM EL-WIJH TO SUEZ, FROM APRIL 12 TO APRIL 17, 1878.

Date. Time. Aneroid Dry Wet Remarks. Inches. Bulb. Bulb. April 12. 6.20 a.m. 29.89 78 73 En route to El-Muwaylah, captain's cabin. Red sunrise. Clouds thin all about horizon. Looks like regular Khamsin day. Feels exceedingly damp. 12.20 p.m. 20.80 79 70 In dead calm. Sea oily, like mirror. No winds. Thin white clouds everywhere. 3.35 p.m. 29.78 81 76 In captain's cabin. Wretched day at El-Wijh and ashore. Very muggy. At night a "bruch" (halo) of clouds round moon, and far from it. Expect storm. "Bruchs" round moon on 13th, 14th, and 15th. April 13. Noon. 29.84 78 70 Anchored before El-Muwaylah. No dew in morning, and clouds everywhere. No sun seen. Very hot at noon. White clouds everywhere. Smoke of steamer hangs low. Mountains look very high. Muggy. Fine drinkytite. 3 p.m. 29.80 83 73 At Sharm Yáhárr. Hot and sweaty. Light west wind rose after noon; soon fell. At night clouds and "bruch." Clear to north, thick to south. April 14. 6.30 a.m. 29.82 78 72 At Sharm Yáhárr. Nasty muggy morning. Light north breeze set in. 12.40 p.m. 29.88 82 75 3 p.m. 29.85 83 76 Warm and cloudy. Weather threatening. The same storm that found us at Makná last year. April 15. " - - - Water flooded pier, and waves broke on shore. April 16. " - - - Ran to El-Muwaylah. Had to return to Sharm Yáhárr. Furious wind from west (Gharbi) began about nine a.m. April 17. Noon. 29.98 77 65 In captain's cabin, Sharm Yáhárr. 3 p.m. 29.92 76 65 Wind changed to north. Weather became cool and pleasant. Gale still, but shows signs of abating. On April 18th weather somewhat abated. Stopped at El-Mawaylah to drop Sayyid 'Abd el-Rahim; and steamed off for Suez, where we arrived on 20th. Voyage very slow in teeth of north wind. Yet at Suez had had south wind for some days, and congratulated us upon the fact.

OBSERVATIONS TAKEN BY MR. DAVID DUGUID, BETWEEN JANUARY 8 AND FEBRUARY 1, 1878.

(He used the French aneroide and the Centigrade thermometer bought at Cairo.) Date. Time. Aneroid Thermometer Remarks. Millimetres. Centigrade. (deg.) Jan. 8. Noon. 768 25 At Sharmá camp. Jan. 9. Noon. 768 25 Ditto. Jan. 10. Noon. 761 26 Ditto. Jan. 11. Noon. 763 19 Ditto. Jan. 12. Noon. 763 19 Ditto. Jan. 13. Noon. 760 30 Ditto. Very hot. Jan. 14. Daylight 760 20 (?) 755 25 Very hot. 8 p.m. 758 23 Jan. 15. (?) 757 21 (?) 757 25 Hot. Nightfall 759 20 Jan. 16. Daylight 762 18 Mr. Duguid marched from Sharmá to El-Muwaylah. Jan. 17. Sunset. 768 25 On board Mukhbir at Sharm Yáhárr. Jan. 18. Sunrise. 766 22 On board Mukhbir. (?) 766 23 Ditto. Sunset. 764 28 Ditto. Hot. ON BOARD. Jan. 19. Sunrise. 763 21 Noon. 762 25 Sunset. 763 25 Jan. 20. Sunrise. 761 21 Noon. 762 25 Nightfall 762 28 Hot Jan. 21. Sunrise. 763 23 Bad weather at Sharm Yáhárr. Noon. 763 24 Sunset. 767 25 Jan. 22. Sunrise. 769 19 Mukhbir delayed by bad weather. Noon. 768 24 Jan. 24. Noon. 767 24 Mr. Duguid steamed out of Yáhárr for Makná. Anchored off Sináfir Island. Jan. 25. Sunrise. 767 23 Reached Makná. Noon. 766 24 Sunset. 765 25 Jan. 26. Sunrise. 764 23 On board Mukhbir. Noon. 763 27 Sunset. 763 29 Jan. 27. Sunrise. 765 22 Ditto. Noon. 763 23 Sunset. 763 27 Jan. 28. Sunrise. 763 21 Ditto. Noon. 762 24 Sunset. 762 22 Jan. 29. Sunrise. 763 20 Ditto. Noon. 762 22 Sunset. 762 23 Jan. 30. Sunrise. 766 20 Ditto. Noon. 764 24 Sunset. 765 24 Jan. 31. Sunrise. 765 22 Ditto. Noon. 764 23 Sunset. 764 23 Feb. 1. Sunrise. 765 21 Ditto. Noon. 764 22

OBSERVATIONS TAKEN ON BOARD SCREW-STEAMER "MUKHBIR," BY MR DAVID DUGUID (DURING OUR SECOND JOURNEY), BETWEEN FEBRUARY 18 AND MARCH 8, 1878.

Date. Time. Aneroid Thermometer Remarks. Millimetres. Centigrade. (deg.) Feb. 18. 7 a.m. 764 18 Clear sky. Light breeze. Noon. 763 23 Same weather. 5 p.m. 764 23 Clear sky. Good breeze. Feb. 19. 7 a.m. 764 20 Clear sky. Light wind. Noon. 764 23 Light wind. Few clouds in east. 5 p.m. 764 24 Clear sky. Light wind. Feb. 20. 7 a.m. 765 20 Clear sky. Light east wind. Noon. 765 21 Clear sky. Light north-west wind. 5 p.m. 764 23 Clear sky. Light east wind. Feb. 21. 7 a.m. 765 20 White clouds all round. Light east wind. Noon. 766 23 Few clouds to south. Light north-west wind. Feb. 22. 7 a.m. 765 20 Few clouds to east. Light west wind. Noon. 764 22 Few clouds to east. Good north-west breeze. 5 p.m. 764 22 Few clouds to west. Light north wind. Feb. 23. 7 a.m. 764 19 Clouds to south-west. No wind. Noon. 765 21 Clouds to east. Light north-west wind. 5 p.m. 765 22 Few clouds to east. Light north-west wind. Feb. 24. 7 a.m. 767 19 Clear sky. No wind. Noon. 768 22 Clear sky. Light north wind. 5 p.m. 768 24 Same weather. Feb. 25 7 a.m. 769 20 Clear sky. Light east wind. Noon. 769 22 Clear sky. Light west wind. 5 p.m. 768 24 Clear sky. No wind. Feb. 26. 7 a.m. 766 20 Clear sky. Light east wind. 5 p.m. 766 20 Same weather. Feb. 27. 7 a.m. 762 20 Few clouds to south. Light north-east wind. Noon. 762 23 Clear sky. Light north wind. 5 p.m. 761 25 Clear sky. Light west wind. Feb. 28. 5.p.m. 764 23 Heavy clouds to west. Strong west wind. Mar. 1. 7 a.m. 767 20 Few clouds in south. Light north wind. Noon. 767 23 Clear sky. Good north-west breeze. 5 p.m. 765 22 Few clouds to west. Light wind from west. Mar. 2. 7 a.m. 765 20 Clouds all round. Light east wind. Noon. 765 23 Clouds all round. Light west wind. 5 p.m. 764 24 Clouds all round. Light north wind. Mar. 3. 7 a.m. 762 20 Few clouds to east. No wind. Noon. 763 22 Few clouds to south. Good north-west breeze. 5 p.m. 763 23 Few clouds to north. Good west breeze. Mar. 4. 7 a.m. 767 21 Clear sky. Light breeze from east. Noon. 768 23 Clear sky. Light breeze from west. 5 p.m. 767 24 Clear sky. Light breeze from north. Mar. 5. 7 a.m. 764 20 Clear sky. Light east wind. Noon. 764 22 Clear sky. Good breeze from east. 5 p.m. 762 25 Light clouds all round. North-west wind. Mar. 6. 7 a.m. 763 20 Heavy clouds to east. Light east wind. Noon. 763 23 A few clouds to east. Light west wind. 5 p.m. 762 24 Dark clouds all round. Strong west wind. At ten p.m. gale from west, with some flashes of lightning. Mar. 7. 7 a.m. 766 19 Clouds to south. Wind north. Noon. 767 23 Clear sky. Good breeze from north-west. 5 p.m. 766 24 Clear sky. Wind north. Mar. 8. 7 a.m. 763 19 Clear sky. Light east wind. Noon. 763 23 Clear sky. Light west wind.

OBSERVATIONS TAKEN ON BOARD SCREW-STEAMER "MUKHBIR," BY MR. DAVID DUGUID (DURING OUR WEEK IN EL- SHÁRR), BETWEEN MARCH 13 AND MARCH 19, 1878.

Date. Time. Aneroid Thermometer Remarks. Millimetres. Centigrade. (deg.) Mar. 13. 6 a.m. 762 25 Clear sky. Good breeze. Wind west. Noon. 761 26 Clear sky. Light breeze. Wind west. Mar. 14. 6 a.m. 762 21 Light clouds all over. Wind east. Light breeze. Noon. 764 24 Same cloudy weather, but wind from east (?). 3 p.m. 763 26 Light clouds all round. Wind west and light. Mar. 15. 6 a.m. 762 21 A few clouds to south. Wind east and light. Noon. 761 26 Light clouds all round. Moderate breeze from west. 3 p.m. 760 27-1/2 Same weather. Mar. 16. 6 a.m. 760 24 A few clouds to south. Light east wind. Noon. 760 26 Clear sky. Wind south-west. Light breeze. 3 p.m. 759 29 Clear sky. Wind west. Very light breeze. Mar. 17. 6 a.m. 759 24 Clear sky. Light breeze from east. Noon. 760 26 Clear sky. Wind west. Very light breeze. 3 p.m. 760 27 Same weather. Mar. 18. 6 a.m. 760 23 Same weather, by wind west. Noon. - - Clear sky. Wind west. Very light breeze. Mar. 19. 6 a.m. 759 23 Few clouds to north. Wind east, and very light. Noon. 758 19 Clouds to north-west. Good breeze from west. 3 p.m. 758 29 Clouds all round. Wind south-west. Good breeze.

OBSERVATIONS TAKEN ON BOARD SCREW-STEAMER "SINNÁR," BY CAPTAIN NÁSIR AHMED, BETWEEN MARCH 29 AND APRIL 10, 1878.

Date. Time. Mercurial Thermometer. Remarks. Barometer. Fahr. Mar. 29. 6 a.m. 30.7 64 Noon. 30.7 76 3 p.m. 30.7 76 Mar. 30. 6 a.m. 30.00 61 White clouds to north-east. Wind north-east. Noon. 30.05 77 3 p.m. 30.00 80 Air very damp from noon to sunset. Wind west. Mar. 31. 6 a.m. 29.9 63 Wind north-east. Never saw barometer so low. Noon. 30.00 80 Dry and fine. 3 p.m. 29.98 82 April 1. 6 a.m. 29.94 66 Wind east. Fine day. Noon. 29.95 83 3 p.m. 29.92 83 Damp from noon to sunset. April 2. 6 a.m. 29.90 68 Wind east. Fine day. Noon. 30.00 80 Damp. 3 p.m. 29.90 81 Red clouds at sunset. Gale of wind at El-Wijh from north-east, began at seven p.m. Ship under shelter. Rain for half an hour. April 3. 6 a.m. 30.00 69 Wind north. Noon. 30.20 80 Damp. 3 p.m. 30.00 79 Wind north-west at sunset. April 4. 6 a.m. 30.00 73 Wind north-west. Noon. 30.03 76 Wind north-west all day. 3 p.m. 30.00 77 Storm on seaboard. Heavy clouds, wind, and gale all day from north-west. Sinnár rolling. April 5. 6 a.m. 29.93 66 Wind north-west. Noon. 30.00 76 Wind north-west. 3 p.m. 30.00 75 Fine day. April 6. 6 a.m. 29.93 62 Wind north. Noon. 30.00 74 Wind north-west. 3 p.m. 30.00 74 Same weather. April 7. 6 a.m. 29.94 64 Wind north. Noon. 30.00 79 Fine day. 3 p.m. 30.00 76 Wind north-west from noon to sunset. Fine weather. April 8. 6 a.m. 30.02 61 Wind east. Noon. 30.04 73 Fine day. 3 p.m. 30.04 78 From noon to sunset, fine but damp. April 9. 6 a.m. 30.04 68 Wind east. Noon. 30.06 77 3 p.m. 30.06 81 Damp from noon to sunset. April 10. 6 a.m. 30.06 64 Wind north. Fine day. Damp and north-west wind from noon to sunset. CAIRO. Reaching Cairo, I found Dr. T. E. Maclean from Thebes, with good instruments. He kindly compared mine with his, and gave me the following results:—The difference between my aneroid (Casella) and his is very slight, varying generally from 0.05 to -0.10. He advises me to neglect this slight difference. The dry bulb is, on the whole, a little higher than his; and we have not sufficient observations for the wet bulb. The pocket thermometer wants correction; it reads from +1 deg. to +2 deg. 15'.

LIST OF OBSERVATIONS.

N&Z = Negretti and Zambra No obs. = No observation. Date. Time. N&Z's My Differ- Casellás Differ- N&Z's Casellás Differ- N&Z's Casellás Differ- (1878) standard Casella. ence for portable ence for dry bulb. dry bulb. ence. wet wet ence for aneroid. correc- thermo- correc- No. bulb. bulb. correc- No.1140. tions. meter tions. 39,518. tions. (deg.). April 28. 12.30p.m. No obs. No obs. - 91 -1.6 89.4 90.0 -0.6 71.75 71.0 +0.75 3p.m. No obs. No obs. - 84 -2.1 81.9 82.5 -0.6 69.0 69.0 0.0 6.30p.m. No obs. No obs. - 73 -2.5 70.5 71.0 -0.5 61.0 61.0 0.0 April 29. 9a.m. No obs. No obs. - 69 -2.4 66.6 67.0 -0.4 59.1 59.0 +0.1 11.30p.m. 29.796 29.850 -.054 77.5 -2.0 75.5 76.0 -0.5 63.5 64.0 -0.5 3p.m. 29.755 29.752 +.003 77.5 -1.5 76.0 76.0 0.0 62.75 62.0 -0.75 April 30. 9a.m. 29.828 29.850 -.022 67.5 -2.15 65.0 66.0 -1.0 59.5 60.5 -1.0 12.30p.m. 29.822 29.850 -.028 76 -1.5 74.5 75.0 -0.5 63.75 63.5 +0.25 3p.m. 29.799 29.802 -.003 77 -2.0 75.0 73.5 -0.5 64.0 58.0 +1.5 May 1. 9a.m. 29.959 30.100 -.141 66.5 -1.75 64.75 65.5 -0.75 57.5 58.0 -0.5 12.30p.m. 29.945 29.952 -.007 76 -2.5 73.5 74.5 -1.0 61.5 62.0 -0.5 3p.m. 29.984 29.902 +.082 77.5 -1.75 75.75 76.5 -0.75 61.75 61.5 +0.25 May 2. 9a.m. 30.051 30.102 -.051 66 -1.25 64.75 65.0 -0.25 58.0 58.5 -0.5 12.30p.m. 29.978 30.000 -.022 78 -2.0 76.0 76.0 0.0 63.0 66.5 -2.5 3p.m. 29.936 29.950 -.014 78 -1.5 76.5 No obs. - 63.75 No obs. - May 3. 9a.m. 29.961 29.952 +.009 71.5 -1.5 70.0 No obs. - 58.5 No obs. - 12.30p.m. 29.880 29.900 -.020 83 -2.5 80.5 81.0 -0.5 63.23 62.0 +1.25 3p.m. 29.820 29.850 -.030 83 -1.1 81.9 82.5 -0.6 62.0 62.5 -0.5 May 4. 9a.m. 29.716 29.750 -.024 71.5 -1.25 70.25 71.0 -0.75 63.25 63.0 +0.25 12.30p.m. 29.679 29.700 -.021 89.5 -1.25 87.75 88.0 -0.25 70.25 69.5 +0.75 3.30p.m. 29.617 29.650 -.033 89.5 -1.0 88.5 89.0 -0.5 70.0 69.0 +1.0 May 5. 9.30a.m. 29.586 29.600 -.014 76.5 -1.5 75.0 No obs. - No obs.No obs. - 12.30p.m. No obs. No obs. - 83 -2.0 81.0 82.0 -1.0 69.75 68.5 +1.25 3p.m. 29.603 29.602 -.001 82 -1.5 80.5 81.0 -0.5 69.0 67.0 +2.0 May 6. 9a.m. 29.780 29.800 -.020 70 -1.75 68.25 69.0 -0.75 63.0 63.0 0.0 12.30p.m. 29.785 29.800 -.015 77 -2.0 75.0 76.0 -1.0 65.25 65.0 +0.25 3p.m. 29.778 29.800 -.022 79 -2.0 77.0 77.5 -0.5 67.5 66.0 +1.5 May 7. 9a.m. 29.854 29.850 +.004 67 -2.0 65.0 66.0 -1.0 60.75 61.0 -0.25 12.30p.m. 29.822 29.802 -.020 80.5 -1.5 79.0 79.0 0.0 66.0 65.0 +1.0